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Doubles in session


Current system
21399+1914
COU 330
HD 206170


Nearby doubles
15' : 21409+1915
HDS3086

23' : 21385+1902
TDT3077AB

27' : 21384+1858
TDT3075

35' : 21420+1856
STF2818AB

41' : 21426+1900
HO 165

43' : 21403+1955
SLW1246

45' : 21368+1915
BRT2498

46' : 21419+1949
CBL 533

47' : 21368+1858
TDT3062

52' : 21399+2005
UC 4521

53' : 21429+1843
SLW1251

53' : 21362+1912
TDT3052

72' : 21349+1923
TDT3041

84' : 21391+2036
STT 444

84' : 21451+1954
RAO 466

84' : 21347+1953
TDT3040

88' : 21397+2041
GMC 23

91' : 21393+2043
STT 445

91' : 21424+1750
HU 373AB

92' : 21427+1751
DAM 660

94' : 21426+1749
CBL 95

96' : 21466+1929
COU 431

97' : 21344+1816
BPM2393

101' : 21461+2001
HU 376

102' : 21417+1735
OSO 153

107' : 21433+2046
J 852



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

21399+1914 COU 330 (HD 206170)

 
 
21h 39m 53.04s +19° 13' 39.1" P.A. 190.00 sep 0.5 mag 8.70,11.30 Sp K5
 
 
Coord 2000 21399+1914 Discov num COU 330 Comp Coord arcsec 2000 21 39 53.04 +19 13 39.1
Date first 1968 Date last 2017 Obs 5
Pa first 170 Pa last 190.2 P.A. Now (θ) 190.2°
Sep first 0.4 Sep last 0.47 Sep. Now (ρ) 0.47"
Mag pri 8.70 Mag sec 11.30 delta mag (ΔM) 2.6 Spectral class K5 (yellow-orange)
Pri motion ra -008 Sec motion ra
Pri motion dec -032 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 206170 Constellation Pegasus SAO 107312 Tycho2 1673-00385-1
Gaia DR2 1786362351075900160 HD 206170
 
 
WDS 21399+1914 COU 330 (HD 206170) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
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)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21399+1914 COU 330 1977 3 166 0.5 8.70 11.30 K5 213953.04+191339.1
21399+1914 COU 330 2007 4 195 0.6 8.70 11.30 K5 213953.04+191339.1
21399+1914 COU 330 2017 5 190 0.5 8.70 11.30 K5 213953.04+191339.1

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WDS 21399+1914 COU 330 (HD 206170) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21399+1914 COU 330 (HD 206170) : MEASURES
 
 
No records found.

 
 
WDS 21399+1914 (HD 206170) : VIRTUAL EYEPIECE
 
 

21399+1914 COU 330A mag 8.7 Sp K5 21399+1914 COU 330B sep 0.5 P.A. 189.60 mag 11.3 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 21399+1914 (HD 206170) : ALADIN DSS IMAGE @ 21h 39m 53.04s +19° 13' 39.1"
 
 
 
 
WDS 21399+1914 COU 330 (HD 206170) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21399+1914 COU 330 distance=0' 21409+1915 HDS3086 distance=15' 21385+1902 TDT3077AB distance=23' 21385+1902 SKF 292AB,C distance=23' 21384+1858 TDT3075 distance=27' 21420+1856 DAM 16CD distance=34' 21420+1856 LBU 2Aa,Ab distance=35' 21420+1856 STF2818AB distance=35' 21420+1856 FOX9055AC distance=35' 21426+1900 HO 165 distance=41' 21403+1955 SLW1246 distance=43' 21368+1915 BRT2498 distance=45' 21419+1949 CBL 533 distance=46' 21368+1858 TDT3062 distance=47' 21399+2005 UC 4521 distance=52' 21429+1843 SLW1251 distance=53' 21362+1912 TDT3052 distance=53' 21349+1923 TDT3041 distance=72' 21391+2036 STT 444 distance=84' 21451+1954 RAO 466 distance=84' 21347+1953 TDT3040 distance=84' 21397+2041 GMC 23 distance=88' 21393+2043 STT 445 distance=91' 21424+1750 FOX9057CD distance=91' 21424+1750 HU 373AB distance=91' 21424+1750 BU 691AC distance=91' 21424+1750 BU 691AE distance=91' 21427+1751 DAM 660 distance=92' 21426+1749 CBL 95 distance=94' 21466+1929 COU 431 distance=96' 21344+1816 BPM2393 distance=97' 21461+2001 HU 376 distance=101' 21417+1735 OSO 153 distance=102' 21433+2046 J 852 distance=107' 21417+2100 UC 4531 distance=110' 21420+1728 KPP3372 distance=111' 21334+2018 J 613 distance=111' 21323+1848 BRT2497 distance=112' 21379+2102 YR 30 distance=113' 21427+2102 J 614 distance=117' 21356+1731 BPM2398 distance=120' 21359+1723 BPM2399 distance=125' 21479+1824 BPM2409 distance=125' 21330+2043 STF2804AB distance=133' 21330+2043 STF2804AC distance=133' 21327+1748 GWP3071 distance=133' 21457+2100 UC 4553 distance=135' 21477+1755 LDS4909 distance=138' 21326+2048 GMC 21 distance=141' 21440+1705 LDS6358 distance=144' 21321+1740 BPM2388 distance=146' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 21399+1914 COU 330 190 0.5
Show 21409+1915 HDS3086 66 1.1 15
Show 21385+1902 TDT3077 AB 294 0.4 23
Show 21385+1902 SKF 292 AB,C 91 16.2 23
Show 21384+1858 TDT3075 250 1.0 27
Show 21420+1856 DAM 16 CD 90 3.5 34
Show 21420+1856 LBU 2 Aa,Ab 22 0.6 35
Show 21420+1856 STF2818 AB 24 26.8 35
Show 21420+1856 FOX9055 AC 267 76.5 35
Show 21426+1900 HO 165 63 0.8 41
Show 21403+1955 SLW1246 345 155.2 43
Show 21368+1915 BRT2498 268 5.0 45
Show 21419+1949 CBL 533 123 64.8 46
Show 21368+1858 TDT3062 151 0.6 47
Show 21399+2005 UC 4521 35 12.3 52
Show 21429+1843 SLW1251 328 123.9 53
Show 21362+1912 TDT3052 197 1.7 53
Show 21349+1923 TDT3041 350 0.8 72
Show 21391+2036 STT 444 277 8.0 84
Show 21451+1954 RAO 466 249 0.6 84
Show 21347+1953 TDT3040 23 0.9 84
Show 21397+2041 GMC 23 342 10.5 88
Show 21393+2043 STT 445 120 1.0 91
Show 21424+1750 FOX9057 CD 238 14.7 91
Show 21424+1750 HU 373 AB 300 0.9 91
Show 21424+1750 BU 691 AC 249 84.3 91
Show 21424+1750 BU 691 AE 80 118.8 91
Show 21427+1751 DAM 660 318 0.8 92
Show 21426+1749 CBL 95 222 37.1 94
Show 21466+1929 COU 431 184 0.5 96
Show 21344+1816 BPM2393 24 94.5 97
Show 21461+2001 HU 376 14 1.4 101
Show 21417+1735 OSO 153 206 18.4 102
Show 21433+2046 J 852 92 4.2 107
Show 21417+2100 UC 4531 213 69.8 110
Show 21420+1728 KPP3372 244 2.0 111
Show 21334+2018 J 613 222 5.1 111
Show 21323+1848 BRT2497 187 1.8 112
Show 21379+2102 YR 30 340 0.1 113
Show 21427+2102 J 614 307 2.0 117
Show 21356+1731 BPM2398 96 82.6 120
Show 21359+1723 BPM2399 230 92.5 125
Show 21479+1824 BPM2409 309 97.5 125
Show 21330+2043 STF2804 AB 359 3.4 133
Show 21330+2043 STF2804 AC 103 97.1 133
Show 21327+1748 GWP3071 243 18.6 133
Show 21457+2100 UC 4553 184 63.7 135
Show 21477+1755 LDS4909 66 32.7 138
Show 21326+2048 GMC 21 130 10.5 141
Show 21440+1705 LDS6358 346 64.1 144
Show 21321+1740 BPM2388 300 79.1 146

 
 
WDS 21399+1914 : COMPONENTS
 
 
  A
B pa=189.6°
sep=0.47"
 
 
21399+1914 A
 
 
Componente originario normalizzato AB Name HD 206170 Coord arcsec 2000 213953.04+191339.1 Mag 8.7
Spectral class K5 (yellow-orange) PmRA -8.00 PmDE -32.0 SAO 107312
Tycho2 1673-00385-1 HD 206170 DM BD+18 4833
Tycho2
Tycho2 1673-00385-1 Pflag RAmdeg 324.97099629 DEmdeg 19.22755396
PmRA -6.2 PmDE -21.9 E RAmdeg 7 E DEmdeg 8
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.16 EpDEm 1990.96
Num 9 Q RAmdeg 0.7 Q DEmdeg 0.9 Q pmRA 0.7
Q pmDE 0.8 BTmag 9.994 E BTmag 0.022 VTmag 8.619
E VTmag 0.013 Prox 999 TYC T HIP
CCDM RAdeg 324.97101139 DEdeg 19.22760361 EpRA 1990 1.78
EpDE 1990 1.86 E RAdeg 7.0 E DEdeg 8.2 Posflg
Corr -0.3
SAO
SAO 107312 DelFlag RA1950 PmRA1950 -0.0003
DE1950 PmDE1950 -0.005 Vmag 8.3 SpType K5
Double code Source 28 CatNum 8834 DM BD+18 4833
DMcomp BDsup HD 206170 M HD 0
GC RA1950rad 5.66160601 DE1950rad 0.33162618 PmRA2000 -0.0003
PmDE2000 -0.008
CCDM
Ccdm 21399+1914 RComp Comp A Note1
Note2 Discov num DRAs -1.03 DDEs -21.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.7 Sp K5 PmNote *
PmRA -8 PmDE -28 Dm number +18 4833 Cat1 BD
Name2 +19 2216 Cat2 AGK2/3 HD 206170 M HD
ADS BDS M ADS BDS N IDS IDS 21352N1846A
HIC
 
 
21399+1914 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 213953.03+191338.6 Mag 11.3 Calc delta mag 2.6
Calc coord yes
CCDM
Ccdm 21399+1914 RComp Comp B Note1
Note2 Discov num COU 330 DRAs DDEs
R dRAs Year 1968 Theta 170 Rho 0.4
Obs 1 Vmag 11.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 21352N1846B
HIC