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Doubles in session


Current system
21004+3022
COU 1179
HD 335415


Nearby doubles
12' : 20595+3019
J 847

21' : 20589+3015
ES 373

26' : 20593+3043
TDT2677

28' : 20598+3048
TDT2681

35' : 21026+3041
COU1182

37' : 21025+2958
COU1181

37' : 21020+3052
LDS2937

39' : 20579+3002
TDT2662

40' : 21034+3025
SMA 123

40' : 21031+3039
GRV 407

42' : 20578+3002
J 2334

44' : 20576+3003
J 2333AB

48' : 21017+2938
COU1180AB

48' : 20567+3027
TDT2650

51' : 21020+3107
TDT2706

53' : 20579+2940
MLB 573AB

54' : 20590+2929
J 3119

56' : 20567+3047
LDS2935

60' : 21037+3104
STT 427

61' : 20563+2954
J 1779

62' : 21007+2920
AZC 109

64' : 20555+3028
TDT2633

64' : 21031+2929
OSO 139AB

65' : 20554+3033
GRV 396

66' : 20598+3126
GYL 44

71' : 21056+3043
TDT2737



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.

21004+3022 COU 1179 (HD 335415)

 
 
21h 00m 24.51s +30° 21' 35.4" P.A. 359.00 sep 0.9 mag 10.51,10.75 Sp A5
 
 
Coord 2000 21004+3022 Discov num COU1179 Comp Coord arcsec 2000 21 00 24.51 +30 21 35.4
Date first 1974 Date last 2012 Obs 10
Pa first 356 Pa last 359.3 P.A. Now (θ) 359.3°
Sep first 1.0 Sep last 0.877 Sep. Now (ρ) 0.877"
Mag pri 10.51 Mag sec 10.75 delta mag (ΔM) 0.24 Spectral class A5 (white)
Pri motion ra +001 Sec motion ra +001
Pri motion dec -004 Sec motion dec -004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 335415 Constellation Cygnus Tycho2 2701-00515-1 Gaia DR2 1864505127793601152
HD 335415
 
 
WDS 21004+3022 COU 1179 (HD 335415) : 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
21004+3022 COU1179 1997 3 357 0.9 10.51 10.75 A5 210024.51+302135.4
21004+3022 COU1179 2010 4 359 0.9 10.51 10.75 A5 210024.51+302135.4
21004+3022 COU1179 2012 10 359 0.9 10.51 10.75 A5 210024.51+302135.4

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 21004+3022 COU 1179 (HD 335415) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21004+3022 COU 1179 (HD 335415) : MEASURES
 
 
No records found.

 
 
WDS 21004+3022 (HD 335415) : VIRTUAL EYEPIECE
 
 

21004+3022 COU1179A mag 10.51 Sp A5 21004+3022 COU1179B sep 0.9 P.A. 359.40 mag 10.75 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 21004+3022 (HD 335415) : ALADIN DSS IMAGE @ 21h 00m 24.51s +30° 21' 35.4"
 
 
 
 
WDS 21004+3022 COU 1179 (HD 335415) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21004+3022 COU1179 distance=1' 20595+3019 J 847 distance=12' 20589+3015 ES 373 distance=21' 20593+3043 TDT2677 distance=26' 20598+3048 TDT2681 distance=28' 21026+3041 COU1182 distance=35' 21025+2958 COU1181 distance=37' 21020+3052 LDS2937 distance=37' 20579+3002 TDT2662 distance=39' 21034+3025 SMA 123 distance=40' 21031+3039 GRV 407 distance=40' 20578+3002 J 2334 distance=42' 20576+3003 J 2333AB distance=44' 20576+3003 DAM 669AC distance=44' 21017+2938 COU1180AB distance=48' 21017+2938 RBR 51Aa,Ab distance=48' 20567+3027 TDT2650 distance=48' 21020+3107 TDT2706 distance=51' 20579+2940 MLB 573AB distance=53' 20579+2940 MLB 573AC distance=53' 20590+2929 J 3119 distance=54' 20567+3047 LDS2935 distance=56' 21037+3104 STT 427 distance=60' 20563+2954 J 1779 distance=61' 21007+2920 AZC 109 distance=62' 20555+3028 TDT2633 distance=64' 21031+2929 OSO 139AB distance=64' 21031+2929 OSO 139AC distance=64' 21031+2929 OSO 139AD distance=64' 20554+3033 GRV 396 distance=65' 20598+3126 GYL 44 distance=66' 21056+3043 TDT2737 distance=71' 21050+3109 J 3124 distance=71' 20581+2917 HO 598 distance=72' 21003+3134 KPP1379 distance=73' 20572+2921 J 794 distance=74' 21047+3109 DAM 226 distance=74' 21046+3116 J 2336 distance=76' 21064+3031 TDT2751 distance=78' 20547+3046 LDS2934 distance=80' 21037+3130 TDT2721 distance=80' 20554+3059 J 2329 distance=82' 21010+3145 TDT2695 distance=84' 21035+2906 BU 445AB distance=86' 21035+2906 BU 445AC distance=86' 21035+2906 BU 445AD distance=86' 21035+2906 BU 445AE distance=86' 21035+2906 ARN 21AF distance=86' 21058+2931 LDS2938 distance=87' 20565+2910 MLB 485AB distance=88' 20538+3029 J 3117 distance=89' grafico limitrofi
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 21004+3022 COU1179 359 0.9 1
Show 20595+3019 J 847 129 2.2 12
Show 20589+3015 ES 373 136 2.3 21
Show 20593+3043 TDT2677 133 0.8 26
Show 20598+3048 TDT2681 215 0.5 28
Show 21026+3041 COU1182 180 1.0 35
Show 21025+2958 COU1181 214 0.7 37
Show 21020+3052 LDS2937 140 55.9 37
Show 20579+3002 TDT2662 100 1.5 39
Show 21034+3025 SMA 123 145 7.2 40
Show 21031+3039 GRV 407 221 59.2 40
Show 20578+3002 J 2334 16 5.1 42
Show 20576+3003 J 2333 AB 328 7.7 44
Show 20576+3003 DAM 669 AC 244 4.4 44
Show 21017+2938 COU1180 AB 204 3.7 48
Show 21017+2938 RBR 51 Aa,Ab 181 0.6 48
Show 20567+3027 TDT2650 310 0.6 48
Show 21020+3107 TDT2706 204 0.6 51
Show 20579+2940 MLB 573 AB 57 5.7 53
Show 20579+2940 MLB 573 AC 232 23.7 53
Show 20590+2929 J 3119 140 8.4 54
Show 20567+3047 LDS2935 200 10.1 56
Show 21037+3104 STT 427 153 4.1 60
Show 20563+2954 J 1779 246 2.5 61
Show 21007+2920 AZC 109 324 34.8 62
Show 20555+3028 TDT2633 116 1.4 64
Show 21031+2929 OSO 139 AB 82 15.8 64
Show 21031+2929 OSO 139 AC 308 18.8 64
Show 21031+2929 OSO 139 AD 110 26.3 64
Show 20554+3033 GRV 396 349 67.4 65
Show 20598+3126 GYL 44 2 51.2 66
Show 21056+3043 TDT2737 322 6.3 71
Show 21050+3109 J 3124 208 4.5 71
Show 20581+2917 HO 598 125 16.2 72
Show 21003+3134 KPP1379 160 10.3 73
Show 20572+2921 J 794 134 3.2 74
Show 21047+3109 DAM 226 16 4.3 74
Show 21046+3116 J 2336 40 9.1 76
Show 21064+3031 TDT2751 148 2.4 78
Show 20547+3046 LDS2934 178 10.8 80
Show 21037+3130 TDT2721 43 2.1 80
Show 20554+3059 J 2329 11 6.5 82
Show 21010+3145 TDT2695 172 0.8 84
Show 21035+2906 BU 445 AB 109 4.7 86
Show 21035+2906 BU 445 AC 19 50.7 86
Show 21035+2906 BU 445 AD 317 87.3 86
Show 21035+2906 BU 445 AE 218 103.5 86
Show 21035+2906 ARN 21 AF 233 219.9 86
Show 21058+2931 LDS2938 247 23.5 87
Show 20565+2910 MLB 485 AB 154 4.5 88
Show 20538+3029 J 3117 40 5.5 89

 
 
WDS 21004+3022 : COMPONENTS
 
 
  A
B pa=359.4°
sep=0.88"
 
 
21004+3022 A
 
 
Componente originario normalizzato AB Name HD 335415 Coord arcsec 2000 210024.51+302135.4 Mag 10.51
Spectral class A5 (white) PmRA 1.00 PmDE -4.0 Tycho2 2701-00515-1
HD 335415
Tycho2
Tycho2 2701-00515-1 Pflag RAmdeg 315.10212067 DEmdeg 30.35989140
PmRA 1.3 PmDE -3.9 E RAmdeg 16 E DEmdeg 13
E pmRA 1.2 E pmDE 1.2 EpRAm 1988.39 EpDEm 1989.53
Num 9 Q RAmdeg 1.0 Q DEmdeg 1.1 Q pmRA 1.1
Q pmDE 1.1 BTmag 10.283 E BTmag 0.026 VTmag 9.964
E VTmag 0.026 Prox 885 TYC T HIP
CCDM RAdeg 315.10211611 DEdeg 30.35989889 EpRA 1990 1.40
EpDE 1990 1.69 E RAdeg 17.0 E DEdeg 13.7 Posflg P
Corr 0.0
CCDM
Ccdm 21004+3022 RComp Comp A Note1
Note2 Discov num DRAs 0.43 DDEs -23.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.8 Sp A5 PmNote *
PmRA -3 PmDE 12 Dm number +29 4270 Cat1 BD
Name2 +30 2248 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 20562N2958A
HIC
 
 
21004+3022 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 210024.51+302136.3 Mag 10.75 PmRA 1.00
PmDE -4.0 Calc delta mag 0.24 Calc coord yes
CCDM
Ccdm 21004+3022 RComp Comp B Note1
Note2 Discov num COU1179 DRAs DDEs
R dRAs Year 1974 Theta 356 Rho 1.0
Obs 1 Vmag 10.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 20562N2958B
HIC