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Current system
10331+2052
COU 172


Nearby doubles
11' : 10337+2045
COU 173

38' : 10314+2023
SKF1731

40' : 10308+2116
SLW 482

42' : 10301+2048
STF1439

48' : 10344+2136
HU 1338AB

59' : 10300+2133
RAO 251

61' : 10361+2009
TDS7369

67' : 10364+2140
DAM2451

67' : 10367+2136
LEP 37

72' : 10320+2202
STF1442

85' : 10281+2141
KPP 753

86' : 10349+1930
HJ 485

89' : 10269+2106
CVR1291

89' : 10308+1929
KPP1106

92' : 10301+1931
KPP3818

96' : 10280+1950
STF1435

110' : 10389+2206
CVR1300

113' : 10264+1951
GWP1372

117' : 10305+2243
POU3081

119' : 10382+2228
POU3082

120' : 10269+1931
COU 292

128' : 10248+2002
FMR 215

130' : 10394+2228
BAR 39

131' : 10413+2154
AZC 65

139' : 10401+1914
PER 2AB

141' : 10431+2059
CVR1309



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.

10331+2052 COU 172

 
 
10h 33m 04.63s +20° 52' 09.8" P.A. 33.00 sep 0.3 mag 11.12,11.73 Sp K0 dist. 131.06 pc (427.52 l.y.)
 
 
Coord 2000 10331+2052 Discov num COU 172 Comp Coord arcsec 2000 10 33 04.63 +20 52 09.8
Date first 1967 Date last 2011 Obs 5
Pa first 20 Pa last 33.2 P.A. Now (θ) 33.2°
Sep first 0.6 Sep last 0.255 Sep. Now (ρ) 0.255"
Mag pri 11.12 Mag sec 11.73 delta mag (ΔM) 0.61 Spectral class K0 (yellow-orange)
Pri motion ra -078 Sec motion ra
Pri motion dec -010 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Leo HIP 51641 Tycho2 1427-00919-1 Gaia DR2 720824812259741312
BD BD+21 2206 Distance 131.06 Distance ly 427.52
 
 
WDS 10331+2052 COU 172 : 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
10331+2052 COU 172 1997 4 29 0.5 11.12 11.73 K0 103304.63+205209.8
10331+2052 COU 172 2011 5 33 0.3 11.12 11.73 K0 103304.63+205209.8

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

 
 
WDS 10331+2052 COU 172 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10331+2052 COU 172 : MEASURES
 
 
No records found.

 
 
WDS 10331+2052 : VIRTUAL EYEPIECE
 
 

10331+2052 COU 172A mag 11.12 Sp K0 10331+2052 COU 172B sep 0.2 P.A. 31.40 mag 11.73 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 10331+2052 : ALADIN DSS IMAGE @ 10h 33m 04.63s +20° 52' 09.8"
 
 
 
 
WDS 10331+2052 COU 172 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

10331+2052 COU 172 distance=0' 10337+2045 COU 173 distance=11' 10314+2023 SKF1731 distance=38' 10308+2116 SLW 482 distance=40' 10301+2048 STF1439 distance=42' 10344+2136 HU 1338AB distance=48' 10344+2136 STF1448AC distance=48' 10300+2133 RAO 251 distance=59' 10361+2009 TDS7369 distance=61' 10364+2140 DAM2451 distance=67' 10367+2136 LEP 37 distance=67' 10320+2202 STF1442 distance=72' 10281+2141 KPP 753 distance=85' 10349+1930 HJ 485 distance=86' 10269+2106 CVR1291 distance=89' 10308+1929 KPP1106 distance=89' 10301+1931 KPP3818 distance=92' 10280+1950 STF1435 distance=96' 10389+2206 CVR1300 distance=110' 10264+1951 GWP1372 distance=113' 10305+2243 POU3081 distance=117' 10382+2228 POU3082 distance=119' 10269+1931 COU 292 distance=120' 10248+2002 FMR 215 distance=128' 10394+2228 BAR 39 distance=130' 10413+2154 AZC 65 distance=131' 10401+1914 PER 2AB distance=139' 10401+1914 STT 225AC distance=139' 10431+2059 CVR1309 distance=141' 10332+1830 SLW 491 distance=143' 10401+2241 TDS 598 distance=147' 10374+2308 KPP2317AC distance=149' 10338+2321 STF1447 distance=150' 10228+2149 KPP 220 distance=155' 10274+1834 GWP1376 distance=160' 10217+2124 HJL1058 distance=163' 10447+2042 STF1468 distance=163' 10440+2152 NSN 606 distance=164' 10421+1908 GWP1434 distance=165' 10217+2144 COU 171 distance=168' 10437+1932 BRT2404 distance=170' 10248+2259 UC 1925AB distance=171' 10208+2058 SLW 464 distance=172' 10343+1802 YSC 40 distance=172' 10431+2233 CVR 571AB distance=172' 10335+1800 CVR 105 distance=173' 10236+2254 CVR1287 distance=181' 10226+2238 POU3079 distance=181' 10261+1821 COU 291 distance=181' 10406+2320 TDS7409 distance=181' 10422+2304 POU3085 distance=183' 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 10331+2052 COU 172 33 0.3
Show 10337+2045 COU 173 185 0.8 11
Show 10314+2023 SKF1731 215 1.2 38
Show 10308+2116 SLW 482 175 16.5 40
Show 10301+2048 STF1439 73 1.4 42
Show 10344+2136 HU 1338 AB 184 3.5 48
Show 10344+2136 STF1448 AC 260 11.0 48
Show 10300+2133 RAO 251 286 1.2 59
Show 10361+2009 TDS7369 277 0.7 61
Show 10364+2140 DAM2451 63 39.1 67
Show 10367+2136 LEP 37 46 14.6 67
Show 10320+2202 STF1442 157 13.3 72
Show 10281+2141 KPP 753 283 6.6 85
Show 10349+1930 HJ 485 157 18.9 86
Show 10269+2106 CVR1291 106 3.6 89
Show 10308+1929 KPP1106 323 8.8 89
Show 10301+1931 KPP3818 198 2.4 92
Show 10280+1950 STF1435 203 8.5 96
Show 10389+2206 CVR1300 82 4.0 110
Show 10264+1951 GWP1372 145 110.9 113
Show 10305+2243 POU3081 273 7.3 117
Show 10382+2228 POU3082 294 3.9 119
Show 10269+1931 COU 292 50 0.2 120
Show 10248+2002 FMR 215 264 2.5 128
Show 10394+2228 BAR 39 289 1.1 130
Show 10413+2154 AZC 65 8 24.1 131
Show 10401+1914 PER 2 AB 231 0.4 139
Show 10401+1914 STT 225 AC 356 6.5 139
Show 10431+2059 CVR1309 26 3.2 141
Show 10332+1830 SLW 491 68 135.9 143
Show 10401+2241 TDS 598 305 1.0 147
Show 10374+2308 KPP2317 AC 163 19.6 149
Show 10338+2321 STF1447 124 4.6 150
Show 10228+2149 KPP 220 149 3.9 155
Show 10274+1834 GWP1376 283 136.8 160
Show 10217+2124 HJL1058 149 196.1 163
Show 10447+2042 STF1468 334 4.4 163
Show 10440+2152 NSN 606 194 17.7 164
Show 10421+1908 GWP1434 317 17.4 165
Show 10217+2144 COU 171 130 3.7 168
Show 10437+1932 BRT2404 244 4.6 170
Show 10248+2259 UC 1925 AB 33 39.0 171
Show 10208+2058 SLW 464 77 179.6 172
Show 10343+1802 YSC 40 237 0.4 172
Show 10431+2233 CVR 571 AB 69 26.2 172
Show 10335+1800 CVR 105 88 48.2 173
Show 10236+2254 CVR1287 299 3.0 181
Show 10226+2238 POU3079 31 9.9 181
Show 10261+1821 COU 291 66 0.8 181
Show 10406+2320 TDS7409 254 0.4 181
Show 10422+2304 POU3085 13 10.6 183

 
 
WDS 10331+2052 : COMPONENTS
 
 
  A
B pa=31.4°
sep=0.25"
 
 
10331+2052 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 103304.63+205209.8 Mag 11.12 Spectral class K0 (yellow-orange)
PmRA -78.00 PmDE -10.0 HIP 51641 Tycho2 1427-00919-1
BD BD+21 2206
Tycho2
Tycho2 1427-00919-1 Pflag RAmdeg 158.26911502 DEmdeg 20.86940212
PmRA -71.9 PmDE -9.1 E RAmdeg 34 E DEmdeg 34
E pmRA 1.2 E pmDE 1.3 EpRAm 1976.34 EpDEm 1973.67
Num 7 Q RAmdeg 1.1 Q DEmdeg 1.2 Q pmRA 1.1
Q pmDE 1.2 BTmag 11.567 E BTmag 0.103 VTmag 10.653
E VTmag 0.074 Prox 999 TYC T HIP 51641
CCDM AB RAdeg 158.26930028 DEdeg 20.86942556 EpRA 1990 1.78
EpDE 1990 1.69 E RAdeg 48.1 E DEdeg 63.4 Posflg P
Corr -0.1
Hipparcos
Catalog H HIP 51641 Proxy H RAhms 10 33 04.63
DEdms +20 52 09.8 Vmag 10.49 VarFlag R Vmag H
RAdeg 158.269 DEdeg 20.8694 AstroRef A Plx 8.07
CCDM 10331+2052 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 26 Rho 0.457 HD BD BD+21 2206
CD CP Dm number +21 2206 VIred 1.18
SpType K0 R SpType Coord arcsec 2000 103304.63+205209.8
Hipparcos 2
HIP 51641 Sn 15 So 3 Nc 2
RArad 2.7623200428 DErad 0.3642395154 Plx 7.63 PmRA -63.51
PmDE -0.33 E RArad 2.66 E DErad 1.56 E Plx 2.49
E pmRA 3.05 E pmDE 1.53 Hpmag 10.6304 E Hpmag 0.0037
SHp 0.027 VA 0 BV 0.946 E BV 0.114
VI 0.99
CCDM
Ccdm 10331+2052 RComp Comp A Note1
Note2 Discov num DRAs -1.46 DDEs 10.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.0 Sp PmNote *
PmRA -89 PmDE -14 Dm number +21 2206 Cat1 BD
Name2 +21 1134 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 10276N2123A
HIC 51641
 
 
10331+2052 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 103304.64+205210.0 Mag 11.73 Calc delta mag 0.61
Calc coord yes
CCDM
Ccdm 10331+2052 RComp Comp B Note1
Note2 Discov num COU 172 DRAs DDEs
R dRAs Year 1967 Theta 20 Rho 0.6
Obs 1 Vmag 10.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 10276N2123B
HIC 51641