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Doubles in session


Current system
21127+4900
COU 2652


Nearby doubles
15' : 21117+4849
COU2651

18' : 21119+4845
STJ 110

23' : 21119+4838
HJ 1624

28' : 21100+4901
HDS3016

29' : 21100+4908
FMR 233

34' : 21142+4930
ES 819

40' : 21103+4828
TOI1343

41' : 21129+4820
HJ 1625

41' : 21157+4832
HDS3024

41' : 21102+4828
KPP4226

50' : 21097+4820
COU2545

51' : 21148+4946
COU2653

51' : 21077+4851
ES 818AB

56' : 21100+4811
RAO 448

59' : 21089+4815
ARG 42AB

66' : 21183+4934
COU2654

69' : 21196+4913
YR 29

72' : 21065+4823
BU 836AB

75' : 21184+4802
HJ 1633

77' : 21050+4858
TDT2728

77' : 21050+4855
CVE 25

77' : 21144+5015
SKF 393

78' : 21203+4921
BU 839AB

78' : 21182+4956
HU 692

79' : 21047+4902
HU 590

80' : 21100+4745
A 761



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.

21127+4900 COU 2652

 
 
21h 12m 44.02s +48° 59' 39.1" P.A. 339.00 sep 0.7 mag 10.13,10.32 Sp K0
 
 
Coord 2000 21127+4900 Discov num COU2652 Comp Coord arcsec 2000 21 12 44.02 +48 59 39.1
Date first 1991 Date last 2016 Obs 5
Pa first 339 Pa last 339.4 P.A. Now (θ) 339.4°
Sep first 0.5 Sep last 0.682 Sep. Now (ρ) 0.682"
Mag pri 10.13 Mag sec 10.32 delta mag (ΔM) 0.19 Spectral class K0 (yellow-orange)
Pri motion ra -009 Sec motion ra -009
Pri motion dec -014 Sec motion dec -014
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3597-01395-1 Gaia DR2 2165751930617031808
 
 
WDS 21127+4900 COU 2652 : 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
21127+4900 COU2652 1991 2 338 0.6 10.13 10.32 K0 211244.02+485939.1
21127+4900 COU2652 2008 3 336 0.7 10.13 10.32 K0 211244.02+485939.1
21127+4900 COU2652 2015 4 337 0.8 10.13 10.32 K0 211244.02+485939.1
21127+4900 COU2652 2016 5 339 0.7 10.13 10.32 K0 211244.02+485939.1

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

 
 
WDS 21127+4900 COU 2652 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21127+4900 COU 2652 : MEASURES
 
 
No records found.

 
 
WDS 21127+4900 : VIRTUAL EYEPIECE
 
 

21127+4900 COU2652A mag 10.13 Sp K0 21127+4900 COU2652B sep 0.7 P.A. 346.10 mag 10.32 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 21127+4900 : ALADIN DSS IMAGE @ 21h 12m 44.02s +48° 59' 39.1"
 
 
 
 
WDS 21127+4900 COU 2652 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21127+4900 COU2652 distance=0' 21117+4849 COU2651 distance=15' 21119+4845 STJ 110 distance=18' 21119+4838 HJ 1624 distance=23' 21100+4901 HDS3016 distance=28' 21100+4908 FMR 233 distance=29' 21142+4930 ES 819 distance=34' 21103+4828 TOI1343 distance=40' 21129+4820 HJ 1625 distance=41' 21157+4832 HDS3024 distance=41' 21102+4828 KPP4226 distance=41' 21097+4820 COU2545 distance=50' 21077+4851 ES 818BC distance=51' 21148+4946 COU2653 distance=51' 21077+4851 ES 818AB distance=51' 21100+4811 RAO 448 distance=56' 21089+4815 ARG 42BC distance=59' 21089+4815 ARG 42AB distance=59' 21089+4815 ARG 42AC distance=59' 21183+4934 COU2654 distance=66' 21196+4913 YR 29 distance=69' 21065+4823 BU 836AB distance=72' 21065+4823 BU 836AB,C distance=72' 21065+4823 BU 836CD distance=72' 21184+4802 HJ 1633 distance=75' 21050+4858 TDT2728 distance=77' 21050+4855 CVE 25 distance=77' 21144+5015 SKF 393 distance=77' 21203+4921 BU 839CB distance=78' 21203+4921 BU 839AC distance=78' 21203+4921 BU 839AB distance=78' 21182+4956 HU 692 distance=78' 21047+4902 HU 590 distance=79' 21100+4745 A 761 distance=80' 21105+4742 BU 159AB distance=82' 21105+4742 STTA215AC distance=82' 21105+4742 BU 159AD distance=82' 21105+4742 LV 23AE distance=82' 21207+4923 ES 820AB distance=82' 21207+4923 ES 820BC distance=83' 21173+5011 TDT2885 distance=84' 21092+4737 TDT2786 distance=91' 21185+4747 HJ 1635AB distance=93' 21185+4747 HJ 1635AC distance=93' 21185+4747 HJ 1635AD distance=93' 21072+4744 ES 817AB distance=94' 21072+4744 ES 817AC distance=94' 21072+4744 ES 817AD distance=94' 21063+4751 BUP9010AB distance=94' 21063+4751 BUP9010AC distance=94' 21063+4751 BUP9010AD distance=94' 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 21127+4900 COU2652 339 0.7
Show 21117+4849 COU2651 13 0.9 15
Show 21119+4845 STJ 110 114 1.3 18
Show 21119+4838 HJ 1624 190 6.2 23
Show 21100+4901 HDS3016 25 0.3 28
Show 21100+4908 FMR 233 255 8.7 29
Show 21142+4930 ES 819 203 5.0 34
Show 21103+4828 TOI1343 334 0.5 40
Show 21129+4820 HJ 1625 71 11.8 41
Show 21157+4832 HDS3024 328 0.3 41
Show 21102+4828 KPP4226 308 1.9 41
Show 21097+4820 COU2545 74 0.7 50
Show 21077+4851 ES 818 BC 137 2.2 51
Show 21148+4946 COU2653 66 0.3 51
Show 21077+4851 ES 818 AB 39 48.6 51
Show 21100+4811 RAO 448 3 3.5 56
Show 21089+4815 ARG 42 BC 306 45.9 59
Show 21089+4815 ARG 42 AB 60 21.0 59
Show 21089+4815 ARG 42 AC 333 41.8 59
Show 21183+4934 COU2654 227 1.1 66
Show 21196+4913 YR 29 124 0.2 69
Show 21065+4823 BU 836 AB 177 0.8 72
Show 21065+4823 BU 836 AB,C 218 27.5 72
Show 21065+4823 BU 836 CD 64 1.4 72
Show 21184+4802 HJ 1633 67 9.9 75
Show 21050+4858 TDT2728 57 2.5 77
Show 21050+4855 CVE 25 157 6.7 77
Show 21144+5015 SKF 393 206 44.7 77
Show 21203+4921 BU 839 CB 7 8.1 78
Show 21203+4921 BU 839 AC 200 22.5 78
Show 21203+4921 BU 839 AB 207 14.5 78
Show 21182+4956 HU 692 259 0.4 78
Show 21047+4902 HU 590 91 0.1 79
Show 21100+4745 A 761 56 0.4 80
Show 21105+4742 BU 159 AB 313 1.2 82
Show 21105+4742 STTA215 AC 189 136.7 82
Show 21105+4742 BU 159 AD 145 14.8 82
Show 21105+4742 LV 23 AE 338 46.8 82
Show 21207+4923 ES 820 AB 60 35.5 82
Show 21207+4923 ES 820 BC 293 3.7 83
Show 21173+5011 TDT2885 13 1.5 84
Show 21092+4737 TDT2786 240 0.7 91
Show 21185+4747 HJ 1635 AB 344 17.0 93
Show 21185+4747 HJ 1635 AC 82 19.2 93
Show 21185+4747 HJ 1635 AD 241 17.5 93
Show 21072+4744 ES 817 AB 350 10.0 94
Show 21072+4744 ES 817 AC 347 22.2 94
Show 21072+4744 ES 817 AD 85 23.7 94
Show 21063+4751 BUP9010 AB 61 28.5 94
Show 21063+4751 BUP9010 AC 315 50.0 94
Show 21063+4751 BUP9010 AD 322 53.9 94

 
 
WDS 21127+4900 : COMPONENTS
 
 
  A
B pa=346.1°
sep=0.66"
 
 
21127+4900 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 211244.02+485939.1 Mag 10.13 Spectral class K0 (yellow-orange)
PmRA -9.00 PmDE -14.0 Tycho2 3597-01395-1
Tycho2
Tycho2 3597-01395-1 Pflag RAmdeg 318.18337823 DEmdeg 48.99424192
PmRA -8.6 PmDE -13.5 E RAmdeg 21 E DEmdeg 20
E pmRA 2.3 E pmDE 2.1 EpRAm 1990.66 EpDEm 1990.72
Num 3 Q RAmdeg 1.3 Q DEmdeg 0.7 Q pmRA 1.3
Q pmDE 0.7 BTmag 11.268 E BTmag 0.066 VTmag 9.564
E VTmag 0.024 Prox 999 TYC T HIP
CCDM RAdeg 318.18340889 DEdeg 48.99427306 EpRA 1990 1.64
EpDE 1990 1.71 E RAdeg 20.7 E DEdeg 19.5 Posflg
Corr 0.0
 
 
21127+4900 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 211244.00+485939.7 Mag 10.32 PmRA -9.00
PmDE -14.0 Calc delta mag 0.19 Calc coord yes