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Doubles in session


Current system
20107+4208
COU 2637


Nearby doubles
12' : 20099+4200
CVR 219

22' : 20097+4149
TDT2037

26' : 20114+4232
ES 1566

28' : 20082+4210
TDS1045

31' : 20080+4204
A 383

31' : 20133+4214
COU2638

34' : 20080+4223
A 382

39' : 20111+4131
HJ 1491

40' : 20097+4130
HDS2871

41' : 20142+4216
TDT2110

41' : 20144+4206
STT 403AB

48' : 20090+4252
OSO 118AB

63' : 20158+4233
ES 1567

65' : 20151+4249
A 388

67' : 20143+4115
COU2639

68' : 20105+4316
ROE 41

69' : 20168+4158
ES 1568AB

70' : 20144+4112
TDT2112

71' : 20151+4118
A 387AB

76' : 20159+4257
ROE 42

76' : 20042+4234
HJ 2929AB

80' : 20111+4048
TDT2057

82' : 20138+4055
TDT2106

82' : 20137+4323
BU 660AB

82' : 20171+4127
ARN 97

84' : 20159+4307
BRT2257



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.

20107+4208 COU 2637

 
 
20h 10m 41.01s +42° 07' 56.5" P.A. 121.00 sep 0.5 mag 10.80,13.80 Sp A7
 
 
Coord 2000 20107+4208 Discov num COU2637 Comp Coord arcsec 2000 20 10 41.01 +42 07 56.5
Date first 1989 Date last 2014 Obs 3
Pa first 116 Pa last 120.9 P.A. Now (θ) 120.9°
Sep first 0.6 Sep last 0.486 Sep. Now (ρ) 0.486"
Mag pri 10.80 Mag sec 13.80 delta mag (ΔM) 3 Spectral class A7 (white)
Pri motion ra +004 Sec motion ra
Pri motion dec +005 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3159-01759-1 Gaia DR2 2074715666372760064 HD 228133
 
 
WDS 20107+4208 COU 2637 : 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
20107+4208 COU2637 1989 1 116 0.6 10.80 13.80 201041.01+420756.5
20107+4208 COU2637 2008 2 118 0.6 10.80 13.80 201041.01+420756.5
20107+4208 COU2637 2014 3 121 0.5 10.80 13.80 A7 201041.01+420756.5

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

 
 
WDS 20107+4208 COU 2637 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20107+4208 COU 2637 : MEASURES
 
 
No records found.

 
 
WDS 20107+4208 : VIRTUAL EYEPIECE
 
 

20107+4208 COU2637A mag 10.8 Sp A7 20107+4208 COU2637B sep 0.4 P.A. 128.90 mag 13.8 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 20107+4208 : ALADIN DSS IMAGE @ 20h 10m 41.01s +42° 07' 56.5"
 
 
 
 
WDS 20107+4208 COU 2637 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20107+4208 COU2637 distance=0' 20099+4200 CVR 219 distance=12' 20097+4149 TDT2037 distance=22' 20114+4232 ES 1566 distance=26' 20082+4210 TDS1045 distance=28' 20080+4204 A 383 distance=31' 20133+4214 COU2638 distance=31' 20080+4223 A 382 distance=34' 20111+4131 HJ 1491 distance=39' 20097+4130 HDS2871 distance=40' 20142+4216 TDT2110 distance=41' 20144+4206 STT 403AB distance=41' 20144+4206 STF2657AC distance=41' 20090+4252 OSO 118AB distance=48' 20090+4252 OSO 118AC distance=48' 20158+4233 ES 1567 distance=63' 20151+4249 A 388 distance=65' 20143+4115 COU2639 distance=67' 20105+4316 ROE 41 distance=68' 20168+4158 ES 1568BC distance=69' 20168+4158 ES 1568AB distance=69' 20144+4112 TDT2112 distance=70' 20151+4118 A 387AB distance=71' 20151+4118 A 387AC distance=71' 20151+4118 A 387CD distance=71' 20159+4257 ROE 42 distance=76' 20042+4234 NSN 727CB distance=76' 20042+4234 HJ 2929AB distance=76' 20111+4048 TDT2057 distance=80' 20138+4055 TDT2106 distance=82' 20137+4323 BU 660AB distance=82' 20137+4323 BU 660AC distance=82' 20137+4323 FOX 250AD distance=82' 20171+4127 ARN 97 distance=82' 20159+4307 BRT2257 distance=84' 20097+4046 BRT2254 distance=84' 20137+4050 DOO 13 distance=85' 20090+4045 HJ 1487AB distance=86' 20090+4045 OPI9003AC distance=86' 20045+4116 HJ 1475 distance=87' 20110+4041 KPP1897 distance=87' 20079+4330 STJ 94 distance=88' 20144+4048 TDT2113 distance=91' 20024+4204 SKF1318 distance=93' 20189+4227 HJ 1503 distance=94' 20133+4038 GRV 324 distance=94' 20136+4040 TDT2104 distance=95' 20186+4136 ES 1675 distance=95' 20181+4122 ES 1674 distance=95' 20033+4116 KPP4183 distance=98' 20188+4244 HO 124 distance=98' 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 20107+4208 COU2637 121 0.5
Show 20099+4200 CVR 219 210 113.2 12
Show 20097+4149 TDT2037 21 2.8 22
Show 20114+4232 ES 1566 352 6.0 26
Show 20082+4210 TDS1045 37 1.0 28
Show 20080+4204 A 383 8 0.3 31
Show 20133+4214 COU2638 48 1.8 31
Show 20080+4223 A 382 96 1.7 34
Show 20111+4131 HJ 1491 297 4.8 39
Show 20097+4130 HDS2871 228 0.2 40
Show 20142+4216 TDT2110 178 4.5 41
Show 20144+4206 STT 403 AB 170 0.9 41
Show 20144+4206 STF2657 AC 32 11.6 41
Show 20090+4252 OSO 118 AB 150 12.2 48
Show 20090+4252 OSO 118 AC 237 21.2 48
Show 20158+4233 ES 1567 182 2.4 63
Show 20151+4249 A 388 36 0.7 65
Show 20143+4115 COU2639 244 0.4 67
Show 20105+4316 ROE 41 338 6.0 68
Show 20168+4158 ES 1568 BC 187 2.3 69
Show 20168+4158 ES 1568 AB 292 12.8 69
Show 20144+4112 TDT2112 64 0.6 70
Show 20151+4118 A 387 AB 151 5.1 71
Show 20151+4118 A 387 AC 222 21.6 71
Show 20151+4118 A 387 CD 19 9.0 71
Show 20159+4257 ROE 42 91 6.1 76
Show 20042+4234 NSN 727 CB 349 23.2 76
Show 20042+4234 HJ 2929 AB 235 14.3 76
Show 20111+4048 TDT2057 14 1.3 80
Show 20138+4055 TDT2106 358 0.5 82
Show 20137+4323 BU 660 AB 318 8.7 82
Show 20137+4323 BU 660 AC 190 58.2 82
Show 20137+4323 FOX 250 AD 279 31.5 82
Show 20171+4127 ARN 97 220 12.8 82
Show 20159+4307 BRT2257 101 3.4 84
Show 20097+4046 BRT2254 72 3.6 84
Show 20137+4050 DOO 13 258 3.0 85
Show 20090+4045 HJ 1487 AB 298 14.3 86
Show 20090+4045 OPI9003 AC 195 60.1 86
Show 20045+4116 HJ 1475 274 8.6 87
Show 20110+4041 KPP1897 323 14.9 87
Show 20079+4330 STJ 94 162 1.2 88
Show 20144+4048 TDT2113 181 0.5 91
Show 20024+4204 SKF1318 54 23.5 93
Show 20189+4227 HJ 1503 73 16.9 94
Show 20133+4038 GRV 324 252 7.7 94
Show 20136+4040 TDT2104 161 0.9 95
Show 20186+4136 ES 1675 324 2.2 95
Show 20181+4122 ES 1674 125 4.9 95
Show 20033+4116 KPP4183 255 1.8 98
Show 20188+4244 HO 124 357 0.9 98

 
 
WDS 20107+4208 : COMPONENTS
 
 
  A
B pa=128.9°
sep=0.40"
 
 
20107+4208 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 201041.01+420756.5 Mag 10.8 Spectral class A7 (white)
PmRA 4.00 PmDE 5.0 Tycho2 3159-01759-1 HD 228133
Tycho2
Tycho2 3159-01759-1 Pflag RAmdeg 302.67087367 DEmdeg 42.13236744
PmRA 3.9 PmDE 4.9 E RAmdeg 28 E DEmdeg 26
E pmRA 1.5 E pmDE 1.4 EpRAm 1985.48 EpDEm 1986.11
Num 4 Q RAmdeg 0.9 Q DEmdeg 0.5 Q pmRA 0.9
Q pmDE 0.5 BTmag 11.113 E BTmag 0.054 VTmag 10.748
E VTmag 0.057 Prox 999 TYC T HIP
CCDM RAdeg 302.67085111 DEdeg 42.13235528 EpRA 1990 1.59
EpDE 1990 1.70 E RAdeg 36.0 E DEdeg 31.8 Posflg
Corr -0.1
 
 
20107+4208 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 201041.04+420756.3 Mag 13.8 Calc delta mag 3
Calc coord yes