07121+3403 COU 1881

 
 
07h 12m 08.77s +34° 03' 07.8" P.A. 2.00 sep 1.4 mag 10.22,12.90 Sp G5
 
 
Coord 2000 07121+3403 Discov num COU1881 Comp Coord arcsec 2000 07 12 08.77 +34 03 07.8
Date first 1980 Date last 2016 Obs 4
Pa first 15 Pa last 2.3 P.A. Now (θ) 2.3°
Sep first 1.2 Sep last 1.375 Sep. Now (ρ) 1.375"
Mag pri 10.22 Mag sec 12.90 delta mag (ΔM) 2.68 Spectral class G5 (yellow)
Pri motion ra +009 Sec motion ra +016
Pri motion dec -051 Sec motion dec -053
Notes
rPM=0.131 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Gemini Tycho2 2459-01081-1 Gaia DR2 891328829159976576
 
 
WDS 07121+3403 COU 1881 : 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
07121+3403 COU1881 1980 1 15 1.2 10.22 12.90 G5 071208.77+340307.8
07121+3403 COU1881 2016 2 2 1.4 10.22 12.90 G5 071208.77+340307.8

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WDS 07121+3403 COU 1881 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07121+3403 COU 1881 : MEASURES
 
 
No records found.

 
 
WDS 07121+3403 : VIRTUAL EYEPIECE
 
 

07121+3403 COU1881A mag 10.22 Sp G5 07121+3403 COU1881B sep 1.4 P.A. 1.90 mag 12.9 virtual eyepiece
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Radius:
Components only
 
 
WDS 07121+3403 : ALADIN DSS IMAGE @ 07h 12m 08.77s +34° 03' 07.8"
 
 
 
 
WDS 07121+3403 COU 1881 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


07121+3403  COU1881 distance=0' 07113+3344  MLB1048 distance=23' 07139+3423  HJ  413 distance=31' 07104+3431  LDS3726 distance=36' 07092+3414  ES 2469AB distance=39' 07092+3414  ES 2469AC distance=39' 07092+3414  ABH  62AD distance=39' 07092+3414  ABH  62AE distance=39' 07096+3333  GRV 728 distance=43' 07161+3412  TDS4650 distance=51' 07135+3452  LDS3730AB distance=52' 07135+3452  LDS3730Aa,Ab distance=52' 07119+3459  HU 1120 distance=57' 07113+3307  SHY 190 distance=58' 07072+3401  TVB 152 distance=62' 07173+3407  UC  107 distance=65' 07068+3408  AG  137AB distance=67' 07068+3408  SIN  26AC distance=67' 07068+3408  SIN  26AD distance=67' 07068+3408  SIN  26AE distance=67' 07126+3512  POP  84 distance=69' 07172+3306  RAO  58BC distance=70' 07162+3315  RAO 563 distance=70' 07078+3449  UC 1534AB distance=71' 07118+3517  BRT3247 distance=75' 07060+3345  HDS 988 distance=79' 07178+3328  HJ  415AB distance=80' 07178+3328  HJ  415AC distance=80' 07054+3400  KPP  34 distance=84' 07067+3453  ALI 101 distance=84' 07172+3306  TOK 379AB distance=86' 07090+3521  ALI 103 distance=87' 07131+3237  TDS4590 distance=88' 07077+3514  HJ  411 distance=89' 07078+3250  HU  705 distance=91' 07181+3457  STF1054AB distance=92' 07181+3457  STF1054AC distance=92' 07066+3303  HU  836 distance=92' 07053+3315  STJ  63 distance=98' 07179+3518  ALI 105 distance=104' 07074+3532  COU1740 distance=107' 07035+3415  HU  704 distance=108' 07076+3230  SEI 471 distance=109' 07096+3218  LEP 131 distance=110' 07214+3402  STF1070AB distance=115' 07214+3402  STF1070AC distance=115' 07034+3442  CRC  11 distance=116' 07135+3209  STT 167AB distance=116' 07135+3209  WAL  50AC distance=116' 07088+3554  STF1018 distance=119' 07080+3552  COU2063 distance=120' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 07121+3403 COU1881 2 1.4
Show 07113+3344 MLB1048 42 6.5 23
Show 07139+3423 HJ 413 221 13.6 31
Show 07104+3431 LDS3726 274 34.1 36
Show 07092+3414 ES 2469 AB 318 11.9 39
Show 07092+3414 ES 2469 AC 225 12.8 39
Show 07092+3414 ABH 62 AD 305 51.0 39
Show 07092+3414 ABH 62 AE 214 70.4 39
Show 07096+3333 GRV 728 232 21.0 43
Show 07161+3412 TDS4650 279 3.4 51
Show 07135+3452 LDS3730 AB 288 99.6 52
Show 07135+3452 LDS3730 Aa,Ab 274 3.9 52
Show 07119+3459 HU 1120 227 4.2 57
Show 07113+3307 SHY 190 182 999.9 58
Show 07072+3401 TVB 152 119 10.1 62
Show 07173+3407 UC 107 215 27.7 65
Show 07068+3408 AG 137 AB 55 41.7 67
Show 07068+3408 SIN 26 AC 39 75.1 67
Show 07068+3408 SIN 26 AD 333 103.0 67
Show 07068+3408 SIN 26 AE 351 105.2 67
Show 07126+3512 POP 84 6 1.9 69
Show 07172+3306 RAO 58 BC 127 17.5 70
Show 07162+3315 RAO 563 53 1.8 70
Show 07078+3449 UC 1534 AB 91 18.9 71
Show 07118+3517 BRT3247 183 4.2 75
Show 07060+3345 HDS 988 182 0.1 79
Show 07178+3328 HJ 415 AB 291 14.5 80
Show 07178+3328 HJ 415 AC 303 40.5 80
Show 07054+3400 KPP 34 152 6.4 84
Show 07067+3453 ALI 101 68 13.0 84
Show 07172+3306 TOK 379 AB 309 929.0 86
Show 07090+3521 ALI 103 96 12.2 87
Show 07131+3237 TDS4590 155 2.7 88
Show 07077+3514 HJ 411 48 11.4 89
Show 07078+3250 HU 705 218 0.6 91
Show 07181+3457 STF1054 AB 292 18.5 92
Show 07181+3457 STF1054 AC 274 96.8 92
Show 07066+3303 HU 836 311 1.5 92
Show 07053+3315 STJ 63 50 1.1 98
Show 07179+3518 ALI 105 186 6.8 104
Show 07074+3532 COU1740 277 0.4 107
Show 07035+3415 HU 704 75 0.3 108
Show 07076+3230 SEI 471 78 26.4 109
Show 07096+3218 LEP 131 19 16.7 110
Show 07214+3402 STF1070 AB 324 1.7 115
Show 07214+3402 STF1070 AC 122 87.5 115
Show 07034+3442 CRC 11 357 9.3 116
Show 07135+3209 STT 167 AB 163 5.1 116
Show 07135+3209 WAL 50 AC 306 57.4 116
Show 07088+3554 STF1018 18 9.6 119
Show 07080+3552 COU2063 171 0.2 120

 
 
WDS 07121+3403 : COMPONENTS
 
 
  A
B pa=1.9°
sep=1.37"
 
 
07121+3403 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 071208.77+340307.8 Mag 10.22 Spectral class G5 (yellow)
PmRA 9.00 PmDE -51.0 Tycho2 2459-01081-1 DM BD+34 1553
Tycho2
Tycho2 2459-01081-1 Pflag RAmdeg 108.03654913 DEmdeg 34.05218438
PmRA 17.0 PmDE -59.2 E RAmdeg 20 E DEmdeg 26
E pmRA 1.7 E pmDE 1.8 EpRAm 1987.89 EpDEm 1985.06
Num 7 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 1.1
Q pmDE 1.0 BTmag 11.151 E BTmag 0.057 VTmag 10.216
E VTmag 0.038 Prox 999 TYC T HIP
CCDM RAdeg 108.03650361 DEdeg 34.05232111 EpRA 1990 1.87
EpDE 1990 1.78 E RAdeg 23.3 E DEdeg 34.0 Posflg
Corr 0.2
 
 
07121+3403 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 071208.77+340309.2 Mag 12.9 PmRA 16.00
PmDE -53.0 Calc delta mag 2.68 Calc coord yes