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Doubles in session


Current system
21308+3446
COU 1479


Nearby doubles
7' : 21308+3440
SEI1522

14' : 21320+3448
COU1480

18' : 21295+3438
TDT2993

19' : 21304+3504
HLD 45

31' : 21284+3447
COU1638

35' : 21299+3519
TDT2996

36' : 21279+3439
TDT2980

38' : 21321+3412
HO 603AB

43' : 21334+3419
TDT3029

44' : 21302+3404
HJ 1652

49' : 21272+3428
TDT2975

50' : 21316+3535
TDS1132

52' : 21326+3401
KPP1585

52' : 21267+3438
SEI1515

55' : 21291+3357
ES 2263

55' : 21349+3505
GRV 478

58' : 21352+3431
TDT3044

58' : 21339+3530
TDT3033

59' : 21261+3457
TDT2962

59' : 21318+3349
STF2802

59' : 21356+3446
COU1481

61' : 21322+3349
HEI 882

61' : 21282+3355
TDT2982

61' : 21267+3413
ES 2261

64' : 21300+3549
TDT2998

65' : 21271+3402
ES 2262



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.

21308+3446 COU 1479

 
 
21h 30m 47.68s +34° 46' 15.7" P.A. 143.00 sep 0.7 mag 11.24,11.46 Sp G0
 
 
Coord 2000 21308+3446 Discov num COU1479 Comp Coord arcsec 2000 21 30 47.68 +34 46 15.7
Date first 1976 Date last 2014 Obs 7
Pa first 139 Pa last 143.2 P.A. Now (θ) 143.2°
Sep first 0.6 Sep last 0.744 Sep. Now (ρ) 0.744"
Mag pri 11.24 Mag sec 11.46 delta mag (ΔM) 0.22 Spectral class G0 (yellow)
Pri motion ra +009 Sec motion ra +009
Pri motion dec +000 Sec motion dec +000
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 2712-00786-1 Gaia DR2 1950477208984225280
 
 
WDS 21308+3446 COU 1479 : 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
21308+3446 COU1479 1997 5 143 0.7 11.24 11.46 G0 213047.68+344615.7
21308+3446 COU1479 2009 6 141 0.7 11.24 11.46 G0 213047.68+344615.7
21308+3446 COU1479 2014 7 143 0.7 11.24 11.46 G0 213047.68+344615.7

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

 
 
WDS 21308+3446 COU 1479 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21308+3446 COU 1479 : MEASURES
 
 
No records found.

 
 
WDS 21308+3446 : VIRTUAL EYEPIECE
 
 

21308+3446 COU1479A mag 11.24 Sp G0 21308+3446 COU1479B sep 0.7 P.A. 148.40 mag 11.46 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 21308+3446 : ALADIN DSS IMAGE @ 21h 30m 47.68s +34° 46' 15.7"
 
 
 
 
WDS 21308+3446 COU 1479 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21308+3446 COU1479 distance=0' 21308+3440 SEI1522 distance=7' 21320+3448 COU1480 distance=14' 21295+3438 TDT2993 distance=18' 21304+3504 HLD 45 distance=19' 21284+3447 COU1638 distance=31' 21299+3519 TDT2996 distance=35' 21279+3439 TDT2980 distance=36' 21321+3412 HO 603BC distance=38' 21321+3412 HO 603AB distance=38' 21334+3419 TDT3029 distance=43' 21302+3404 HJ 1652 distance=44' 21272+3428 TDT2975 distance=49' 21316+3535 TDS1132 distance=50' 21326+3401 KPP1585 distance=52' 21267+3438 SEI1515 distance=52' 21291+3357 ES 2263 distance=55' 21349+3505 GRV 478 distance=55' 21352+3431 TDT3044 distance=58' 21339+3530 TDT3033 distance=58' 21261+3457 TDT2962 distance=59' 21318+3349 STF2802 distance=59' 21356+3446 COU1481 distance=59' 21322+3349 HEI 882 distance=61' 21282+3355 TDT2982 distance=61' 21267+3413 ES 2261 distance=61' 21300+3549 TDT2998 distance=64' 21271+3402 ES 2262 distance=65' 21328+3546 SEI1524 distance=65' 21358+3423 GYL 62 distance=66' 21257+3422 GRV 465 distance=67' 21254+3446 TDS1128 distance=67' 21322+3341 ES 2383 distance=69' 21318+3338 KUI 124 distance=70' 21261+3529 POP 49 distance=72' 21268+3337 ES 2382 distance=82' 21353+3549 GRV 479 distance=84' 21340+3605 TDT3034 distance=89' 21336+3325 TOB 222AB distance=89' 21336+3325 TOB 222AC distance=89' 21336+3325 TOB 222AD distance=89' 21336+3325 GYL 59BD distance=89' 21262+3339 TDT2964 distance=89' 21267+3329 TDT2973 distance=93' 21382+3514 SEI1528 distance=95' 21350+3324 TDT3042 distance=98' 21229+3459 TDT2934 distance=99' 21258+3329 GYL 56 distance=100' 21242+3358 J 2346 distance=101' 21296+3625 ES 258AB distance=101' 21296+3625 ES 258BC distance=102' 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 21308+3446 COU1479 143 0.7
Show 21308+3440 SEI1522 180 23.7 7
Show 21320+3448 COU1480 204 1.7 14
Show 21295+3438 TDT2993 246 0.5 18
Show 21304+3504 HLD 45 198 1.3 19
Show 21284+3447 COU1638 226 1.3 31
Show 21299+3519 TDT2996 122 1.3 35
Show 21279+3439 TDT2980 235 2.3 36
Show 21321+3412 HO 603 BC 276 3.6 38
Show 21321+3412 HO 603 AB 251 80.6 38
Show 21334+3419 TDT3029 133 2.3 43
Show 21302+3404 HJ 1652 26 15.4 44
Show 21272+3428 TDT2975 259 2.1 49
Show 21316+3535 TDS1132 306 1.4 50
Show 21326+3401 KPP1585 342 12.0 52
Show 21267+3438 SEI1515 43 10.6 52
Show 21291+3357 ES 2263 28 2.8 55
Show 21349+3505 GRV 478 134 28.6 55
Show 21352+3431 TDT3044 63 0.6 58
Show 21339+3530 TDT3033 150 0.6 58
Show 21261+3457 TDT2962 238 2.4 59
Show 21318+3349 STF2802 9 3.9 59
Show 21356+3446 COU1481 178 0.5 59
Show 21322+3349 HEI 882 182 2.0 61
Show 21282+3355 TDT2982 358 1.8 61
Show 21267+3413 ES 2261 155 4.1 61
Show 21300+3549 TDT2998 209 2.0 64
Show 21271+3402 ES 2262 74 1.3 65
Show 21328+3546 SEI1524 130 24.8 65
Show 21358+3423 GYL 62 175 58.7 66
Show 21257+3422 GRV 465 6 51.1 67
Show 21254+3446 TDS1128 18 1.3 67
Show 21322+3341 ES 2383 44 5.2 69
Show 21318+3338 KUI 124 143 4.2 70
Show 21261+3529 POP 49 205 4.8 72
Show 21268+3337 ES 2382 257 7.7 82
Show 21353+3549 GRV 479 117 52.1 84
Show 21340+3605 TDT3034 125 0.6 89
Show 21336+3325 TOB 222 AB 119 20.8 89
Show 21336+3325 TOB 222 AC 335 22.1 89
Show 21336+3325 TOB 222 AD 68 26.4 89
Show 21336+3325 GYL 59 BD 17 21.0 89
Show 21262+3339 TDT2964 258 0.4 89
Show 21267+3329 TDT2973 330 0.5 93
Show 21382+3514 SEI1528 64 22.0 95
Show 21350+3324 TDT3042 53 1.0 98
Show 21229+3459 TDT2934 304 1.0 99
Show 21258+3329 GYL 56 3 16.3 100
Show 21242+3358 J 2346 229 4.1 101
Show 21296+3625 ES 258 AB 36 9.8 101
Show 21296+3625 ES 258 BC 10 19.7 102

 
 
WDS 21308+3446 : COMPONENTS
 
 
  A
B pa=148.4°
sep=0.70"
 
 
21308+3446 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 213047.68+344615.7 Mag 11.24 Spectral class G0 (yellow)
PmRA 9.00 PmDE 0.0 Tycho2 2712-00786-1
Tycho2
Tycho2 2712-00786-1 Pflag RAmdeg 322.69870676 DEmdeg 34.77096494
PmRA 9.2 PmDE -0.3 E RAmdeg 24 E DEmdeg 20
E pmRA 1.5 E pmDE 1.5 EpRAm 1986.50 EpDEm 1987.66
Num 8 Q RAmdeg 2.1 Q DEmdeg 1.0 Q pmRA 2.1
Q pmDE 1.0 BTmag 11.287 E BTmag 0.042 VTmag 10.690
E VTmag 0.037 Prox 486 TYC T HIP
CCDM RAdeg 322.69868056 DEdeg 34.77096750 EpRA 1990 1.41
EpDE 1990 1.65 E RAdeg 26.6 E DEdeg 22.1 Posflg P
Corr 0.2
 
 
21308+3446 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 213047.71+344615.1 Mag 11.46 PmRA 9.00
PmDE 0.0 Calc delta mag 0.22 Calc coord yes