12460+2340 COU 394

 
 
12h 46m 02.99s +23° 39' 36.2" P.A. 107.00 sep 0.8 mag 11.30,12.60 Sp F2
 
 
Coord 2000 12460+2340 Discov num COU 394 Comp Coord arcsec 2000 12 46 02.99 +23 39 36.2
Date first 1969 Date last 2008 Obs 3
Pa first 116 Pa last 106.9 P.A. Now (θ) 106.9°
Sep first 0.7 Sep last 0.768 Sep. Now (ρ) 0.768"
Mag pri 11.30 Mag sec 12.60 delta mag (ΔM) 1.3 Spectral class F2 (yellow-white)
Pri motion ra -021 Sec motion ra
Pri motion dec -040 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Coma Berenices Gaia DR2 3956284183835542528
 
 
WDS 12460+2340 COU 394 : 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
12460+2340 COU 394 1986 2 74 1.2 11.30 12.60 F2 124602.99+233936.2
12460+2340 COU 394 2008 3 107 0.8 11.30 12.60 F2 124602.99+233936.2

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WDS 12460+2340 COU 394 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12460+2340 COU 394 : MEASURES
 
 
No records found.

 
 
WDS 12460+2340 : VIRTUAL EYEPIECE
 
 

12460+2340 COU 394A mag 11.3 Sp F2 12460+2340 COU 394B sep 0.7 P.A. 108.40 mag 12.6 virtual eyepiece
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Radius:
Components only
 
 
WDS 12460+2340 : ALADIN DSS IMAGE @ 12h 46m 02.99s +23° 39' 36.2"
 
 
 
 
WDS 12460+2340 COU 394 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


12460+2340  COU 394 distance=0' 12465+2409  ENG  48 distance=30' 12435+2400  KPP3877 distance=41' 12490+2401  CVR 665 distance=47' 12454+2252  SLW 768 distance=49' 12424+2413  SLW 762 distance=61' 12501+2408  A   563 distance=62' 12471+2237  SHY 612 distance=65' 12508+2327  CVR1472 distance=67' 12486+2446  COU 395 distance=75' 12526+2342  COU 396 distance=91' 12402+2430  POU3130 distance=95' 12391+2344  POU3129BC distance=96' 12391+2344  POU3129AB distance=97' 12481+2204  AZC  77 distance=100' 12522+2247  GIC 111 distance=100' 12444+2200  HDS1783 distance=103' 12387+2318  GUR  32 distance=104' 12406+2223  LDS4246 distance=108' 12448+2530  COU 393 distance=112' 12390+2240  KUI  60 distance=114' 12382+2304  LDS4239 distance=115' 12451+2143  GRV 858 distance=117' 12381+2257  CVR1455 distance=118' 12514+2206  CFN  10 distance=120' 12515+2207  LDS 940AB distance=120' 12515+2207  RAO 284AC distance=120' 12541+2255  LDS5762 distance=120' 12374+2322  COU 392 distance=121' 12492+2147  STF1680 distance=122' 12380+2431  SLW 748 distance=122' 12539+2438  YSC  47 distance=123' 12367+2338  A   562 distance=129' 12554+2359  SKF1482 distance=130' 12445+2551  SLW 766 distance=134' 12418+2542  LDS6264 distance=135' 12516+2531  HJL1074AC distance=135' 12375+2453  CVR1454 distance=138' 12415+2136  LDS4249 distance=139' 12496+2551  CVR1470AB distance=141' 12375+2457  KPP1714 distance=141' 12418+2132  SLW 760 distance=142' 12429+2555  ES  438 distance=142' 12519+2540  STF1684 distance=145' 12431+2117  LDS5758 distance=149' 12358+2428  LDS4233 distance=149' 12571+2330  LDS 942 distance=150' 12403+2133  AZC  76 distance=150' 12547+2206  MET   9 distance=152' 12403+2131  LDS 939 distance=152' 12440+2110  STT 253 distance=152' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 12460+2340 COU 394 107 0.8
Show 12465+2409 ENG 48 15 184.5 30
Show 12435+2400 KPP3877 270 3.1 41
Show 12490+2401 CVR 665 155 28.0 47
Show 12454+2252 SLW 768 153 41.9 49
Show 12424+2413 SLW 762 141 24.2 61
Show 12501+2408 A 563 180 0.4 62
Show 12471+2237 SHY 612 23 999.9 65
Show 12508+2327 CVR1472 47 4.8 67
Show 12486+2446 COU 395 70 2.2 75
Show 12526+2342 COU 396 315 0.9 91
Show 12402+2430 POU3130 104 11.5 95
Show 12391+2344 POU3129 BC 59 4.8 96
Show 12391+2344 POU3129 AB 137 13.3 97
Show 12481+2204 AZC 77 329 28.3 100
Show 12522+2247 GIC 111 199 230.8 100
Show 12444+2200 HDS1783 112 0.3 103
Show 12387+2318 GUR 32 142 0.8 104
Show 12406+2223 LDS4246 253 116.7 108
Show 12448+2530 COU 393 187 3.3 112
Show 12390+2240 KUI 60 228 34.2 114
Show 12382+2304 LDS4239 111 185.5 115
Show 12451+2143 GRV 858 114 62.4 117
Show 12381+2257 CVR1455 345 3.3 118
Show 12514+2206 CFN 10 92 1.3 120
Show 12515+2207 LDS 940 AB 53 84.7 120
Show 12515+2207 RAO 284 AC 90 1.3 120
Show 12541+2255 LDS5762 26 12.6 120
Show 12374+2322 COU 392 335 2.1 121
Show 12492+2147 STF1680 335 2.9 122
Show 12380+2431 SLW 748 91 13.9 122
Show 12539+2438 YSC 47 325 0.1 123
Show 12367+2338 A 562 7 3.7 129
Show 12554+2359 SKF1482 111 1.3 130
Show 12445+2551 SLW 766 352 13.1 134
Show 12418+2542 LDS6264 48 27.9 135
Show 12516+2531 HJL1074 AC 120 372.5 135
Show 12375+2453 CVR1454 341 3.3 138
Show 12415+2136 LDS4249 30 6.6 139
Show 12496+2551 CVR1470 AB 208 3.8 141
Show 12375+2457 KPP1714 106 13.2 141
Show 12418+2132 SLW 760 183 25.7 142
Show 12429+2555 ES 438 285 5.7 142
Show 12519+2540 STF1684 269 30.7 145
Show 12431+2117 LDS5758 137 12.9 149
Show 12358+2428 LDS4233 22 169.0 149
Show 12571+2330 LDS 942 87 7.7 150
Show 12403+2133 AZC 76 98 14.9 150
Show 12547+2206 MET 9 50 1.7 152
Show 12403+2131 LDS 939 91 83.1 152
Show 12440+2110 STT 253 238 6.5 152

 
 
WDS 12460+2340 : COMPONENTS
 
 
  A
B pa=108.4°
sep=0.71"
 
 
12460+2340 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 124602.99+233936.2 Mag 11.3 Spectral class F2 (yellow-white)
PmRA -21.00 PmDE -40.0
 
 
12460+2340 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 124603.04+233936.0 Mag 12.6 Calc delta mag 1.3
Calc coord yes