18572+2522 COU 512 AB (HD 337257)

Coord 2000	18572+2522		Discov num	COU 512		Comp	AB		Coord arcsec 2000	18 57 12.31 +25 22 34.9
Date first	1970		Date last	2010		Obs	4
Pa first	188		Pa last	190		P.A. Now (θ)	190°
Sep first	1.3		Sep last	1.685		Sep. Now (ρ)	1.685"
Mag pri	10.50		Mag sec	11.00		delta mag (ΔM)	0.5		Spectral class
Pri motion ra	-002		Sec motion ra
Pri motion dec	+005		Sec motion dec
Notes

Nature of this double is uncertain.

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name

SAO

coord

wds_name

last

obs

pa

sep

mag1

mag2

d_mag

orb

current

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HD 337257

18 57 12 +25 22 35

COU 512 AB

2010

4

190

1.7

10.50

11.00

0.50

<===

Show

18 57 12 +25 22 35

DAM 129 AB,C

2002

2

36

10.8

11.60

13.30

1.70

Triple system
4 estimated visually detectable stars in this system

Name	HD 337257		Constellation	Hercules		Tycho2	2113-01131-1		Gaia DR2	4534622043017676672
HD	337257

No records found.

refcode	metd	author	reference
Cou1952a	Ma -	Couteau, P.	1952JO.....35..101C
Cou1952a	+Mc	J. Obs. 35, 101, 1952
Cou1952b	Ma -	Couteau, P.	1952JO.....35..181C
Cou1952b		J. Obs. 35, 181, 1952
Cou1953a	Ma -	Couteau, P.	1953JO.....36...37C
Cou1953a		J. Obs. 36, 37, 1953
Cou1953b	-	Couteau, P.	1953JO.....36...44C
Cou1953b		J. Obs. 36, 44, 1953
Cou1953c	Ma -	Couteau, P.	1953JO.....36...46C
Cou1953c		J. Obs. 36, 46, 1953
Cou1953d	Ma -	Couteau, P.	1953JO.....36..131C
Cou1953d		J. Obs. 36, 131, 1953
Cou1953e	Mc -	Couteau, P.	1953JO.....37...37C
Cou1953e		J. Obs. 37, 37, 1953
Cou1955a	Ma -	Couteau, P.	1955JO.....38....1C
Cou1955a		J. Obs. 38, 1, 1955
Cou1955b	-	Couteau, P.	1955JO.....38...27C
Cou1955b		J. Obs. 38, 27, 1955
Cou1955c	Ma -	Couteau, P.	1955JO.....38..238C
Cou1955c	+Mc	J. Obs. 38, 238, 1955
Cou1956	Ma -	Couteau, P.	1956JO.....39..137C
Cou1956	+Mc	J. Obs. 39, 137, 1956
Cou1957a	Ma j	Couteau, P.	1957JO.....40..113C
Cou1957a	+Mc	J. Obs. 40, 113, 1957
Cou1957b	orb -	Couteau, P.	1957JO.....40..126C
Cou1957b		J. Obs. 40, 126, 1957
Cou1958a	M+ -	Couteau, P.	1958JO.....41....1C
Cou1958a	+Pa	J. Obs. 41, 1-14, 1958
Cou1958b	orb -	Couteau, P.	1958JO.....41...15C
Cou1958b		J. Obs. 41, 15-19, 1958
Cou1958c	Ma j	Couteau, P.	1958JO.....41...81C
Cou1958c	+Mc	J. Obs. 41, 81-90, 1958
Cou1958d	orb -	Couteau, P.	1958JO.....41...91C
Cou1958d		J. Obs. 41, 91-96, 1958
Cou1959a	Ma -	Couteau, P.	1959JO.....42...17C
Cou1959a	+Mc	J. Obs. 42, 17, 1959
Cou1959b	orb -	Couteau, P.	1959JO.....42...30C
Cou1959b		J. Obs. 42, 30, 1959
Cou1960a	M+ -	Couteau, P.	1960JO.....43....1C
Cou1960a	+orb	J. Obs. 43, 1, 1960
Cou1960b	orb -	Couteau, P.	.
Cou1960b		Bull. Astron. Paris 23, 127, 1960
Cou1960c	orb -	Couteau, P.	1960JO.....43...13C
Cou1960c		J. Obs. 43, 13, 1960
Cou1961a	Ma -	Couteau, P.	1961JO.....44...41C
Cou1961a	+Mc	J. Obs. 44, 41, 1961
Cou1961b	orb -	Couteau, P.	1961JO.....44...54C
Cou1961b		J. Obs. 44, 54-60, 1961
Cou1961c	orb -	Couteau, P.	1961IAUDS..23....1C
Cou1961c		Inf. Circ. 23, 1, 1961
Cou1962a	Ma j	Couteau, P.	1962JO.....45...43C
Cou1962a	+Mc	J. Obs. 45, 43, 1962
Cou1962b	Ma j	Couteau, P.	1962JO.....45..225C
Cou1962b	+Mb	J. Obs. 45, 225, 1962
Cou1962c	orb -	Couteau, P.	.
Cou1962c		Bull. Astron. Paris 24, 15, 1962
Cou1962d	orb -	Couteau, P.	1962IAUDS..26....1C
Cou1962d		Inf. Circ. 26, 1, 1962
Cou1962e	orb -	Couteau, P.	1962JO.....45...37C
Cou1962e		J. Obs. 45, 37, 1962
Cou1962F	Ma -	Couteau, P.	1962QB821.J64......
Cou1962F		cited by Jonckheere (General Cat. of Double Stars, Marseille, 1962)
Cou1963a	Ma j	Couteau, P.	1963JO.....46..155C
Cou1963a	+Mc	J. Obs. 46, 155, 1963
Cou1963b	orb -	Couteau, P.	1963JO.....46..172C
Cou1963b		J. Obs. 46, 172, 1963
Cou1963c	orb -	Couteau, P.	.
Cou1963c		Bull. Astron. Paris 24, 24, 1963
Cou1964	M+ j	Couteau, P.	1964JO.....47..229C
Cou1964	+Pa	J. Obs. 47, 229, 1964
Cou1965a	orb -	Couteau, P.	1965JO.....48...33C
Cou1965a		J. Obs. 48, 33, 1965
Cou1965b	orb -	Couteau, P.	1965JO.....48...35C
Cou1965b		J. Obs. 48, 35, 1965
Cou1966a	Ma -	Couteau, P.	1966JO.....49..221C
Cou1966a	+Pa	J. Obs. 49, 221, 1966
Cou1966b	M+ j	Couteau, P.	1966JO.....49..341C
Cou1966b	+Pa	J. Obs. 49, 341, 1966
Cou1966c	orb -	Couteau, P.	1966JO.....49..369C
Cou1966c		J. Obs. 49, 369, 1966
Cou1967a	Ma -	Couteau, P.	1967JO.....50...33C
Cou1967a	+Pa	J. Obs. 50, 33-39, 1967
Cou1967b	Ma -	Couteau, P.	1967JO.....50...41C
Cou1967b		J. Obs. 50, 41-57, 1967
Cou1967c	orb -	Couteau, P.	1967IAUDS..42....1C
Cou1967c		Inf. Circ. 42, 1, 1967
Cou1968a	Ma j	Couteau, P.	1968JO.....51...31C
Cou1968a		J. Obs. 51, 31, 1968
Cou1968b	Ma j	Couteau, P.	1968JO.....51..337C
Cou1968b		J. Obs. 51, 337, 1968
Cou1970a	Ma j	Couteau, P.	1970A&AS....1..105C
Cou1970a	+Pa	A&AS 1, 105, 1970
Cou1970b	Ma j	Couteau, P.	1970A&AS....1..419C
Cou1970b	+Pa	A&AS 1, 419, 1970
Cou1970c	Ma j	Couteau, P.	1970A&AS....3...51C
Cou1970c	+Pa	A&AS 3, 51, 1970
Cou1971	orb -	Couteau, P. & Morel, P.J.	1971IAUDS..53....1C
Cou1971		Inf. Circ. 53, 1, 1971
Cou1972a	Ma j	Couteau, P.	1972A&AS....5..167C
Cou1972a	+Pa	A&AS 5, 167, 1972
Cou1972b	orb -	Couteau, P. & Morel, P.J.	1972A&AS....5..175C
Cou1972b		A&AS 5, 175, 1972
Cou1972c	orb -	Couteau, P.	1972A&AS....5..181C
Cou1972c		A&AS 5, 181, 1972
Cou1972d	Ma j	Couteau, P.	1972A&AS....6..177C
Cou1972d		A&AS 6, 177, 1972
Cou1972e	Ma j	Couteau, P.	1972A&AS....6..185C
Cou1972e		A&AS 6, 185, 1972
Cou1972f	Ma j	Couteau, P.	1972A&AS....6..419C
Cou1972f	+Pa	A&AS 6, 419, 1972
Cou1973a	Ma j	Couteau, P.	1973A&AS...10..273C
Cou1973a	+Pa	A&AS 10, 273, 1973
Cou1973b	orb -	Couteau, P.	1973A&AS...12..127C
Cou1973b		A&AS 12, 127, 1973
Cou1973c	Ma -	Couteau, P.	1973A&AS...12..137C
Cou1973c	+Pa	A&AS 12, 137, 1973
Cou1973d	orb -	Couteau, P.	1973IAUDS..59....1C
Cou1973d		Inf. Circ. 59, 1, 1973
Cou1974a	Ma -	Couteau, P.	1974A&AS...15..253C
Cou1974a		A&AS 15, 253, 1974
Cou1974b	orb -	Couteau, P.	1974IAUDS..62....1C
Cou1974b		Inf. Circ. 62, 1, 1974
Cou1975a	Ma j	Couteau, P.	1975A&AS...20..379C
Cou1975a		A&AS 20, 379, 1975
Cou1975b	Ma j	Couteau, P.	1975A&AS...20..391C
Cou1975b		A&AS 20, 391, 1975
Cou1975c	orb -	Couteau, P.	1975A&AS...20..411C
Cou1975c		A&AS 20, 411, 1975
Cou1976a	Ma -	Couteau, P.	1976A&AS...24..495C
Cou1976a		A&AS 24, 495, 1976
Cou1976b	Ma -	Couteau, P.	1976A&AS...29..249C
Cou1976b		A&AS 29, 249, 1976
Cou1976c	orb -	Couteau, P.	1976IAUDS..70....1C
Cou1976c		Inf. Circ. 70, 1, 1976
Cou1979a	Ma j	Couteau, P.	1979A&AS...35..197C
Cou1979a		A&AS 35, 197, 1979
Cou1979b	Ma j	Couteau, P.	1979A&AS...36...11C
Cou1979b		A&AS 36, 11, 1979
Cou1981a	Ma -	Couteau, P.	1981A&AS...43...79C
Cou1981a		A&AS 43, 79, 1981
Cou1981b	orb -	Couteau. P.	1981IAUDS..83....1C
Cou1981b		Inf. Circ. 83, 1, 1981
Cou1982a	Ma -	Couteau, P.	1982A&AS...48..443C
Cou1982a		A&AS 48, 443, 1982
Cou1982b	Ma j	Couteau, P.	1982A&AS...50...49C
Cou1982b		A&AS 50, 49, 1982
Cou1982c	orb -	Couteau, P.	1982IAUDS..86....1C
Cou1982c		Inf. Circ. 86, 1, 1982
Cou1982d	orb -	Couteau, P. & Morel, P.J.	1982A&A...105..323C
Cou1982d		A&A 105, 323, 1982
Cou1983a	Ma -	Couteau, P.	1983A&AS...53..441C
Cou1983a		A&AS 53, 441, 1983
Cou1983b	orb -	Couteau, P.	1983IAUDS..90....1C
Cou1983b		Inf. Circ. 90, 1, 1983
Cou1983c	orb -	Couteau, P.	1983IAUDS..91R...1C
Cou1983c		Inf. Circ. 91, 1, 1983
Cou1984a	Ma j	Couteau, P.	1984PASP...96..174C
Cou1984a	+Mb	PASP 96, 174, 1984
Cou1984b	orb -	Couteau, P.	1984A&AS...57..171C
Cou1984b		A&AS 57, 171, 1984
Cou1984c	orb -	Couteau, P.	1984IAUDS..92....1C
Cou1984c		Inf. Circ. 92, 1, 1984
Cou1984d	orb -	Couteau, P.	1984IAUDS..94....1C
Cou1984d		Inf. Circ. 94, 1, 1984
Cou1985a	Ma j	Couteau, P.	1985A&AS...60..237C
Cou1985a		A&AS 60, 237, 1985
Cou1985b	Ma j	Couteau, P.	1985A&AS...60..241C
Cou1985b		A&AS 60, 241, 1985
Cou1985c	orb -	Couteau, P.	1985IAUDS..95....1C
Cou1985c		Inf. Circ. 95, 1, 1985
Cou1985d	orb -	Couteau, P.	1985IAUDS..97....1C
Cou1985d		Inf. Circ. 97, 1, 1985
Cou1986a	orb -	Couteau, P.	1986IAUDS..98....1C
Cou1986a		Inf. Circ. 98, 1, 1986
Cou1986b	orb -	Couteau, P.	1986A&AS...65..505C
Cou1986b		A&AS 65, 505, 1986
Cou1987a	Ma -	Couteau, P.	1987A&AS...67...13C
Cou1987a		A&AS 67, 13, 1987
Cou1987b	Ma j	Couteau, P.	1987A&AS...70..193C
Cou1987b	+Mb	A&AS 70, 193, 1987
Cou1987c	orb -	Couteau, P.	1987A&AS...71..569C
Cou1987c		A&AS 71, 569, 1987
Cou1987d	orb -	Couteau, P.	1987IAUDS.101....1C
Cou1987d		Inf. Circ. 101, 1, 1987
Cou1987e	orb -	Couteau, P.	1987IAUDS.102....1C
Cou1987e		Inf. Circ. 102, 1, 1987
Cou1988a	Mb j	Couteau, P. (Couteau & Ling)	1988A&AS...73..449C
Cou1988a		A&AS 73, 449, 1988
Cou1988b	Ma -	Couteau, P.	1988A&AS...75..163C
Cou1988b		A&AS 75, 163, 1988
Cou1988c	orb -	Couteau, P.	1988IAUDS.104....1C
Cou1988c		Inf. Circ. 104, 1, 1988
Cou1988d	orb -	Couteau, P.	1988IAUDS.105....1C
Cou1988d		Inf. Circ. 105, 1, 1988
Cou1989a	Mb j	Couteau, P. (Couteau et al.)	1989A&AS...78..483C
Cou1989a		A&AS 78, 483, 1989
Cou1989b	Ma j	Couteau, P.	1989A&AS...79..385C
Cou1989b	+Mb	A&AS 79, 385, 1989
Cou1989c	orb -	Couteau, P.	1989A&AS...80..373C
Cou1989c		A&AS 80, 373, 1989
Cou1989d	orb -	Couteau, P.	1989IAUDS.107....1C
Cou1989d		Inf. Circ. 107, 1, 1989
Cou1989e	orb -	Couteau, P.	1989IAUDS.108....1C
Cou1989e		Inf. Circ. 108, 1, 1989
Cou1990a	orb -	Couteau, P.	1990IAUDS.111....1C
Cou1990a		Inf. Circ. 111, 1, 1990
Cou1990b	orb -	Couteau, P.	1990IAUDS.112....1C
Cou1990b		Inf. Circ. 112, 1, 1990
Cou1990c	Ma j	Couteau, P.	1990A&AS...83..331C
Cou1990c	+Mb	A&AS 83, 331, 1990
Cou1991a	Ma j	Couteau, P. (Couteau & Ling)	1991A&AS...88..497C
Cou1991a	+Mb	A&AS 88, 497, 1991
Cou1991b	orb -	Couteau, P.	1991IAUDS.113Q...1C
Cou1991b		Inf. Circ. 113, 1, 1991
Cou1992	Ma j	Couteau, P. (Ling & Couteau)	1992A&AS...95..423C
Cou1992	+Mb	A&AS 95, 423, 1992
Cou1993a	Ma -	Couteau, P.	1993A&AS...97..511C
Cou1993a		A&AS 97, 511, 1993
Cou1993b	orb -	Couteau, P.	1993IAUDS.119....2C
Cou1993b		Inf. Circ. 119, 2, 1993
Cou1993c	orb -	Couteau, P.	1993IAUDS.120....2C
Cou1993c		Inf. Circ. 120, 2, 1993
Cou1993d	Ma j	Couteau, P. (Couteau et al.)	1993A&AS..100..305C
Cou1993d		A&AS 100, 305, 1993
Cou1994	Ma j	Couteau, P. (Couteau & Gili)	1994A&AS..106..377C
Cou1994		A&AS 106, 377, 1994
Cou1996	orb -	Couteau, P.	1996IAUDS.128....1C
Cou1996		Inf. Circ. 128, 1, 1996
Cou1997a	orb -	Couteau, P.	1997IAUDS.131....1C
Cou1997a		Inf. Circ. 131, 1, 1997
Cou1997b	Ma j	Couteau, P.	1997A&AS..126....1C
Cou1997b		A&AS 126, 1, 1997
Cou1999a	Ma -	Couteau, P.	1999IAUDS.138....2C
Cou1999a		Inf. Circ. 138, 2, 1999
Cou1999b	orb -	Couteau, P.	.
Cou1999b		Cat. de 2700 Etoiles Doubles "COU", 1999 Obs. de la Cote d'Azur, 3rd ed.
Cou2002	Ma j	Couteau, P.	.
Cou2002		Updated electronic version of Couteau 2700 Cat. (Cou1999b)
Cou2002		(all measures prior to 2000.5 also in Cou2002b)
Cou2002b	Ma j	Couteau, P.	2002O&T....55....2C
Cou2002b		Obs. et Travaux 55, 2, 2002 (most measures also in Cou2002)
Dam2009	j	Damm, F.	...................
Dam2009		private communication, 2009
Dam2010	j	Damm, F.	...................
Dam2010		private communication, 2010
Dam2010b	P j	Damm, F.	...................
Dam2010b		private communication, email #89, 2010
Dam2011	j	Damm, F.	...................
Dam2011		private communication, 2011
Dam2011b	P j	Damm, F.	...................
Dam2011b		private communication, email #110, 2011
Dam2012	j	Damm, F.	...................
Dam2012		private communication, 2012
Dam2012b	P j	Damm, F.	...................
Dam2012b		private communication, email #127, 2012
Dam2013	Es j	Damm, F.	...................
Dam2013		private communication, 2013
Dam2013a	E+ j	Damm, F.	...................
Dam2013a	+C	private communication, email #133, 2013
Dam2013a	+P
Dam2013b	E+ j	Damm, F.	...................
Dam2013b	+C	private communication, email #134, 2013
Dam2013b	+P
Dam2013c	E+ j	Damm, F.	...................
Dam2013c	+C	private communication, email #135, 2013
Dam2013c	+P
Dam2013d	E+ j	Damm, F.	...................
Dam2013d	+C	private communication, email #136, 2013
Dam2013d	+P
Dam2013e	E+ j	Damm, F.	...................
Dam2013e	+C	private communication, email #137, 2013
Dam2013e	+P
Dam2013f	E+ j	Damm, F.	...................
Dam2013f	+C	private communication, email #138, 2013
Dam2013f	+P
Dam2013g	E+ j	Damm, F.	...................
Dam2013g	+C	private communication, email #139, 2013
Dam2013g	+P
Dam2013h	E+ j	Damm, F.	...................
Dam2013h	+C	private communication, email #140, 2013
Dam2013h	+P
Dam2014	Es j	Damm, F.	...................
Dam2014		private communication, 2014
Dam2014a	E+ j	Damm, F.	...................
Dam2014a	+C	private communication, email #141, 2014
Dam2014a	+P
Dam2014b	E+ j	Damm, F.	...................
Dam2014b	+C	private communication, email #142, 2014
Dam2014b	+P
Dam2014c	E+ j	Damm, F.	...................
Dam2014c	+C	private communication, email #143, 2014
Dam2014c	+P
Dam2014d	E+ j	Damm, F.	...................
Dam2014d	+C	private communication, email #144, 2014
Dam2014d	+P
Dam2014e	E+ j	Damm, F.	...................
Dam2014e	+C	private communication, email #145, 2014
Dam2014e	+P
Dam2014f	E+ j	Damm, F.	...................
Dam2014f	+C	private communication, email #146, 2014
Dam2014f	+P
Dam2014g	E+ j	Damm, F.	...................
Dam2014g	+C	private communication, email #147, 2014
Dam2014g	+P
Dam2014h	E+ j	Damm, F.	...................
Dam2014h	+C	private communication, email #148, 2014
Dam2014h	+P
Dam2014i	E+ j	Damm, F.	...................
Dam2014i	+C	private communication, email #149, 2014
Dam2014i	+P
Dam2014j	E+ j	Damm, F.	...................
Dam2014j	+C	private communication, email #150, 2014
Dam2014j	+P
Dam2014k	E+ j	Damm, F.	...................
Dam2014k	+C	private communication, email #151, 2014
Dam2014k	+P
Dam2014l	E+ j	Damm, F.	...................
Dam2014l	+C	private communication, email #152, 2014
Dam2014l	+P
Dam2014m	E+ j	Damm, F.	...................
Dam2014m	+C	private communication, email #153, 2014
Dam2014m	+P
Dam2014n	E+ j	Damm, F.	...................
Dam2014n	+C	private communication, email #154, 2014
Dam2014n	+P
Dam2014o	E+ j	Damm, F.	...................
Dam2014o	+C	private communication, email #155, 2014
Dam2014o	+P
Dam2015a	E+ j	Damm, F.	...................
Dam2015a	+C	private communication, email #156, 2015
Dam2015a	+P
Dam2015b	E+ j	Damm, F.	...................
Dam2015b	+Hw	private communication, email #167, 2015
Dam2015c	C j	Damm, F.	...................
Dam2015c	+E+	private communication, email #168, 2015
Dam2015c	+H+
Dam2015c	+P+
Dam2015d	j	Damm, F.	...................
Dam2015d		private communication, email #169, 2015
Dam2015e	E+ j	Damm, F.	...................
Dam2015e	+C	private communication, email #157, 2015
Dam2015e	+P
Dam2015e	+H
Dam2015f	E+ j	Damm, F.	...................
Dam2015f	+C	private communication, email #158, 2015
Dam2015f	+P
Dam2015f	+H
Dam2015g	E+ j	Damm, F.	...................
Dam2015g	+C	private communication, email #159, 2015
Dam2015g	+P
Dam2015g	+H
Dam2015h	E+ j	Damm, F.	...................
Dam2015h	+C	private communication, email #160, 2015
Dam2015h	+P
Dam2015h	+H
Dam2015i	E+ j	Damm, F.	...................
Dam2015i	+C	private communication, email #161, 2015
Dam2015i	+P
Dam2015i	+H
Dam2015j	E+ j	Damm, F.	...................
Dam2015j	+C	private communication, email #162, 2015
Dam2015j	+P
Dam2015j	+H
Dam2015k	E+ j	Damm, F.	...................
Dam2015k	+C	private communication, email #163, 2015
Dam2015k	+P
Dam2015k	+H
Dam2015l	E+ j	Damm, F.	...................
Dam2015l	+C	private communication, email #164, 2015
Dam2015l	+P
Dam2015l	+H
Dam2015m	E+ j	Damm, F.	...................
Dam2015m	+C	private communication, email #165, 2015
Dam2015m	+P
Dam2015m	+H
Dam2015n	E+ j	Damm, F.	...................
Dam2015n	+C	private communication, email #166, 2015
Dam2015n	+P
Dam2015n	+H
Dam2016a	C j	Damm, F.	...................
Dam2016a	+E+	private communication, email #170, 2016
Dam2016a	+H+
Dam2016a	+P+
Dam2016b	C j	Damm, F.	...................
Dam2016b	+E+	private communication, email #171, 2016
Dam2016b	+H+
Dam2016b	+P+
Dam2016c	C j	Damm, F.	...................
Dam2016c	+E+	private communication, email #172, 2016
Dam2016c	+H+
Dam2016c	+Pa
Dam2016d	C j	Damm, F.	...................
Dam2016d	+E+	private communication, email #173, 2016
Dam2016d	+H+
Dam2016d	+P+
Dam2016e	C j	Damm, F.	...................
Dam2016e	+E+	private communication, email #174, 2016
Dam2016e	+H+
Dam2016e	+Pa
Dam2016f	C j	Damm, F.	...................
Dam2016f	+E+	private communication, email #175, 2016
Dam2016f	+H+	Some measures corrected in 14 Mar 2017 email.
Dam2016f	+P+
Dam2016g	C j	Damm, F.	...................
Dam2016g	+E+	private communication, email #176, 2016
Dam2016g	+H+	Some measures corrected in 29 Mar 2017 email.
Dam2016g	+P+
Dam2017a	H+ j	Damm, F.	...................
Dam2017a	+C	private communication, email #177, 2017
Dam2017a	+E+	Some measures corrected in 11 Apr 2017 email.
Dam2017b	H+ j	Damm, F.	...................
Dam2017b	+P+	private communication, email #178, 2017
Dam2017b	+E+	Some measures corrected in 19 Apr 2017 email.
Dam2017b	+C
Dam2017c	H+ j	Damm, F.	...................
Dam2017c	+Pa	private communication, email #179, 2017
Dam2017c	+E+	Some measures corrected in 1 Jun 2017 email.
Dam2017c	+C
Dam2017d	H+ j	Damm, F.	...................
Dam2017d	+E+	private communication, email #180, 2017
Dam2017d	+P+
Dam2017d	+C
Dam2017e	H+ j	Damm, F.	...................
Dam2017e	+E+	private communication, email #181, 2017
Dam2017e	+P+
Dam2017f	H+ j	Damm, F.	...................
Dam2017f	+E+	private communication, email #182, 2017
Dam2017f	+P+
Dam2017g	H+ j	Damm, F.	...................
Dam2017g	+E+	private communication, email #183, 2017
Dam2017g	+P+
Dam2017g	+C
Dam2017h	H+ j	Damm, F.	...................
Dam2017h	+E+	private communication, email #184, 2017
Dam2017h	+P+
Dam2017h	+C
Dam2017i	H+ j	Damm, F.	...................
Dam2017i	+E+	private communication, email #185, 2017
Dam2017i	+P+
Dam2017i	+C
Dam2017j	H+ j	Damm, F.	...................
Dam2017j	+E+	private communication, email #186, 2017
Dam2017j	+P+
Dam2017j	+C
Dam2017k	H+ j	Damm, F.	...................
Dam2017k	+E+	private communication, email #187, 2017
Dam2017k	+P+
Dam2017k	+C
Dam2017l	H+ j	Damm, F.	...................
Dam2017l	+E+	private communication, email #188, 2017
Dam2017l	+P+
Dam2017l	+C
Dam2017m	H+ j	Damm, F.	...................
Dam2017m	+E+	private communication, email #189, 2017
Dam2017m	+P+
Dam2017m	+C
Dam2017n	H+ j	Damm, F.	...................
Dam2017n	+E+	private communication, email #190, 2017
Dam2017n	+P+
Dam2017n	+C
Dam2018a	H+ j	Damm, F.	...................
Dam2018a	+E+	private communication, email #191, 2018
Dam2018a	+P+
Dam2018a	+C
Dam2018b	H+ j	Damm, F.	...................
Dam2018b	+E+	private communication, email #192, 2018
Dam2018b	+P+
Dam2018b	+C
Dam2018c	H+ j	Damm, F.	...................
Dam2018c	+E+	private communication, email #193, 2018
Dam2018c	+P+
Dam2018c	+C
Dam2018d	H+ j	Damm, F.	...................
Dam2018d	+E+	private communication, email #194, 2018
Dam2018d	+P+
Dam2018d	+C
Dam2018e	H+ j	Damm, F.	...................
Dam2018e	+E+	private communication, email #195, 2018
Dam2018e	+P+
Dam2018e	+C
Dam2018f	H+ j	Damm, F.	...................
Dam2018f	+E+	private communication, email #196, 2018
Dam2018f	+P+
Dam2018f	+C
Dam2018g	H+ j	Damm, F.	...................
Dam2018g	+E+	private communication, email #197, 2018
Dam2018g	+P+
Dam2018g	+C
Dam2018h	H+ j	Damm, F.	...................
Dam2018h	+E+	private communication, email #198, 2018
Dam2018h	+P+
Dam2018h	+C
Dam2018i	H+ j	Damm, F.	...................
Dam2018i	+E+	private communication, email #199, 2018
Dam2018i	+P+
Dam2018i	+C
Dam2018j	H+ j	Damm, F.	...................
Dam2018j	+E+	private communication, email #200, 2018
Dam2018j	+P+
Dam2018j	+C
Dam2018k	H+ j	Damm, F.	...................
Dam2018k	+E+	private communication, email #201, 2018
Dam2018k	+P+
Dam2018k	+C
Dam2018l	H+ j	Damm, F.	...................
Dam2018l	+E+	private communication, email #202, 2018
Dam2018l	+P+
Dam2018l	+C
Dam2018m	H+ j	Damm, F.	...................
Dam2018m	+E+	private communication, email #203, 2018
Dam2018m	+P+
Dam2018m	+C
Dam2018n	H+ j	Damm, F.	...................
Dam2018n	+E+	private communication, email #204, 2018
Dam2018n	+P+
Dam2018n	+C
Dam2018o	H+ j	Damm, F.	...................
Dam2018o	+E+	private communication, email #205, 2018
Dam2018o	+P+
Dam2018o	+C
Dam2018p	H+ j	Damm, F.	...................
Dam2018p	+E+	private communication, email #206, 2018
Dam2018p	+P+
Dam2018p	+C
Dam2018q	H+ j	Damm, F.	...................
Dam2018q	+E+	private communication, email #207, 2018
Dam2018q	+P+
Dam2018q	+C
Dam2019a	H+ j	Damm, F.	...................
Dam2019a	+E+	private communication, email #208, 2019
Dam2019a	+P+
Dam2019a	+C
Dam2019b	H+ j	Damm, F.	...................
Dam2019b	+E+	private communication, email #209, 2019
Dam2019b	+P+
Dam2019b	+C
Dam2019c	H+ j	Damm, F.	...................
Dam2019c	+E+	private communication, email #210, 2019
Dam2019c	+P+
Dam2019c	+C
Dam2019d	H+ j	Damm, F.	...................
Dam2019d	+E+	private communication, email #211, 2019
Dam2019d	+P+
Dam2019d	+C
Dam2019e	H+ j	Damm, F.	...................
Dam2019e	+E+	private communication, email #212, 2019
Dam2019e	+P+
Dam2019e	+C
Dam2019f	H+ -	Damm, F.	.
Dam2019f	+E	private communication, email #213, 2019
Dam2019g	H+ -	Damm, F.	.
Dam2019g	+E	private communication, email #214, 2019
Dam2019h	H+ -	Damm, F.	.
Dam2019h	+E	private communication, email #215, 2019
Dam2019i	H+ -	Damm, F.	.
Dam2019i	+E+	private communication, email #216, 2019
Dam2019i	+P
Dam2019j	H+ -	Damm, F.	.
Dam2019j	+E+	private communication, email #217, 2019
Dam2019j	+P
Dam2019k	H+ -	Damm, F.	.
Dam2019k	+E	private communication, email #218, 2019
Dam2019l	H+ -	Damm, F.	.
Dam2019l	+E	private communication, email #218 (addendum), 2019
Dam2019m	H+ -	Damm, F.	.
Dam2019m	+E	private communication, email #219, 2019
Dam2020a	H+ -	Damm, F.	.
Dam2020a	+E	private communication, email #220, 2020
Dam2020b	H+ -	Damm, F.	.
Dam2020b	+E	private communication, email #221, 2020
Dam2020c	H+ -	Damm, F.	.
Dam2020c	+E	private communication, email #222, 2020
Dam2020d	H+ -	Damm, F.	.
Dam2020d	+E	private communication, email #223, 2020
Dam2020e	H+ -	Damm, F.	.
Dam2020e	+E	private communication, email #224, 2020
Dam2020f	H+ -	Damm, F.	.
Dam2020f	+E	private communication, email #225, 2020
Dam2020g	H+ j	Damm, F.	.
Dam2020g	+E	private communication, email #226, 2020
Dam2020h	Hg+	Damm, F.	.
Dam2020h	+E	private communication, email #227, 2020
Dam2020i	Hg+	Damm, F.	.
Dam2020i	+E	private communication, email #228, 2020
DAM2020j	H+ j	Damm, F.	.
DAM2020j	+E	private communication, email #229, 2020
Dam2020k	H+ j	Damm, F.	.
Dam2020k	+E	private communication, email #230, 2020
Dam2021a	H+ j	Damm, F.	.
Dam2021a	+E	private communication, email #231, 2021
Dam2021b	H+ j	Damm, F.	.
Dam2021b	+E	private communication, email #232, 2021
Dam2021c	H+ j	Damm, F.	.
Dam2021c	+E	private communication, email #233, 2021
Dam2021d	H+ j	Damm, F.	.
Dam2021d	+E	private communication, email #234, 2021
Dam2021e	H+ j	Damm, F.	.
Dam2021e	+E	private communication, email #235, 2021
Dam2021f	H+ j	Damm, F.	.
Dam2021f	+E	private communication, email #236, 2021
Dam2021g	H+ j	Damm, F.	.
Dam2021g	+E	private communication, email #237, 2021
Dam2021h	H+ j	Damm, F.	.
Dam2021h	+E	private communication, email #238, 2021
Dam2021i	H+ j	Damm, F.	.
Dam2021i	+E	private communication, email #239, 2021
Dam2021j	H+ j	Damm, F.	.
Dam2021j	+E	private communication, email #240, 2021
Dam2022a	H+ j	Damm, F.	.
Dam2022a	+E	private communication, email #241, 2022
Dam2022b	H+ j	Damm, F.	.
Dam2022b	+E	private communication, email #242, 2022
Dam2022c	H+ j	Damm, F.	.
Dam2022c	+E	private communication, email #243, 2022
Dam2022d	H+ j	Damm, F.	.
Dam2022d	+E	private communication, email #244, 2022
Dam2022e	H+ j	Damm, F.	.
Dam2022e	+E	private communication, email #245, 2022
Dam2022f	H+ j	Damm, F.	.
Dam2022f	+E	private communication, email #246, 2022
Dam2022g	H+ j	Damm, F.	.
Dam2022g	+E	private communication, email #247, 2022
Dam2022h	H+ j	Damm, F.	.
Dam2022h	+E	private communication, email #248, 2022
Dam2022i	H+ j	Damm, F.	.
Dam2022i	+E	private communication, email #249, 2022
Dam2022j	H+ j	Damm, F.	.
Dam2022j	+E	private communication, email #250, 2022
Dam2023a	H+ j	Damm, F.	.
Dam2023a	+E	private communication, email #251, 2023
Dam2023b	H+ j	Damm, F.	.
Dam2023b	+E	private communication, email #252, 2023
Dam2023c	H+ j	Damm, F.	.
Dam2023c	+E	private communication, email #253, 2023
Dam2023d	H+ j	Damm, F.	.
Dam2023d	+E	private communication, email #254, 2023
Dam2023e	H+ j	Damm, F.	.
Dam2023e	+E	private communication, email #255, 2023
Dam2023f	H+ j	Damm, F.	.
Dam2023f	+E	private communication, email #256, 2023
Dam2023g	H+ j	Damm, F.	.
Dam2023g	+E	private communication, email #257, 2023
Dam2023h	H+ j	Damm, F.	.
Dam2023h	+E	private communication, email #258, 2023

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
18572+2522	COU 512	AB	1997	2	193	1.3	10.50	11.00			185712.31+252234.9
18572+2522	COU 512	AB	2010	3	190	1.7	10.50	11.00			185712.31+252234.9

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Radius: auto 0.5" 0.8" 1" 2" 3" 5" 10" 15" 20" 25" 30" 35" 40" 45" 50" 55" 1' 2' 3' 4' 5' 6' 7' 8' 9' 10' 15' 20' 30' 40' 50' 1° 2° 4° 5° 8° Components only

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

FoV: 30" 1' 5' 15' 30' 1° 2° 4° 5° 8° Limit: 2 3 4 5 10 15 20 25 30 50 100 Primaries only
Click on the map to see the double of your interest. Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(') Show 18572+2522 COU 512 AB 190 1.7 1 Show 18572+2522 DAM 129 AB,C 36 10.8 1 Show 18561+2520 TDT1134 139 1.3 15 Show 18580+2535 TDT1150 40 0.4 17 Show 18584+2518 TDT1153 35 0.9 18 Show 18585+2515 A 2990 AB 141 2.8 20 Show 18585+2515 A 2990 AC 44 13.2 20 Show 18585+2515 GII 276 Aa,Ab 121 0.2 20 Show 18573+2502 POU3612 AB 174 8.0 22 Show 18573+2502 FYM 257 AC 222 23.1 22 Show 18573+2502 FYM 257 AD 321 26.3 22 Show 18581+2504 POU3622 28 14.4 23 Show 18585+2507 POU3628 257 10.0 24 Show 18571+2456 HDS2686 AB 236 4.2 28 Show 18571+2456 HDS2686 AC 281 7.7 28 Show 18568+2456 POU3605 117 11.2 28 Show 18583+2459 POU3625 86 11.0 28 Show 18582+2455 POU3623 83 10.4 31 Show 18589+2500 TDT1162 175 1.0 33 Show 18585+2456 POU3627 139 11.3 33 Show 18589+2458 TDT1163 30 0.6 34 Show 18582+2452 POU3624 207 6.4 34 Show 18577+2449 POU3617 241 4.9 35 Show 18549+2459 TDT1123 201 0.5 39 Show 18571+2606 STF2422 71 0.8 44 Show 18581+2605 TDT1151 152 0.4 44 Show 18593+2449 POU3631 347 12.9 45 Show 19002+2500 POU3642 91 5.6 47 Show 18594+2447 POU3632 177 14.0 47 Show 18553+2443 POU3593 195 10.3 48 Show 19006+2512 POU3644 263 7.9 48 Show 18554+2436 POU3595 AB 38 17.3 53 Show 18554+2436 POU3594 AC 16 20.6 53 Show 18533+2523 STT 364 163 0.7 53 Show 18531+2526 KPP1560 356 11.8 57 Show 19012+2503 POU3646 98 14.3 58 Show 18574+2425 POU3614 242 8.4 58 Show 18598+2437 POU3638 181 7.7 58 Show 19013+2510 POU3652 188 14.1 58 Show 18576+2425 POU3616 48 14.2 59 Show 18549+2433 POU3588 115 8.3 59 Show 19004+2444 POU3643 155 14.4 59 Show 18551+2430 POU3590 152 7.8 60 Show 18538+2446 POU3580 262 7.4 60 Show 18534+2553 A 2989 199 0.3 60 Show 18584+2424 POU3626 326 6.1 61 Show 18537+2445 POU3579 234 4.1 61 Show 19007+2445 POU3645 316 5.9 61 Show 18550+2430 POU3589 151 4.1 61 Show 19012+2551 RAO 608 142 1.3 61 Show 18543+2610 TDT1121 112 0.8 62

	A	B
B	pa=189.1° sep=1.68"
C	pa=33.5° sep=10.43"	pa=30.1° sep=11.98"

Name	HD 337257		Coord arcsec 2000	185712.31+252234.9		Mag	10.5		PmRA	-2.00
PmDE	5.0

Coord arcsec 2000	185712.29+252233.2		Mag	11		Tycho2	2113-01131-1		HD	337257
Calc delta mag	0.5		Calc coord	yes

Tycho2	2113-01131-1		Pflag			RAmdeg	284.30132630		DEmdeg	25.37656239
PmRA	-0.3		PmDE	10.9		E RAmdeg	54		E DEmdeg	45
E pmRA	2.5		E pmDE	2.4		EpRAm	1985.65		EpDEm	1987.53
Num	3		Q RAmdeg	0.5		Q DEmdeg	0.1		Q pmRA	0.5
Q pmDE	0.1		BTmag	11.924		E BTmag	0.076		VTmag	11.658
E VTmag	0.098		Prox	768		TYC			HIP
CCDM			RAdeg	284.30132722		DEdeg	25.37653722		EpRA 1990	1.42
EpDE 1990	1.67		E RAdeg	55.8		E DEdeg	45.5		Posflg
Corr	0.1

Coord arcsec 2000

185712.73+252243.6

Mag

13.3

Calc delta mag

2.8

Calc coord

yes