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Doubles in session


Current system
17256+4145
COU 1296


Nearby doubles
34' : 17272+4213
TOK 313

36' : 17234+4209
STF2163

42' : 17244+4106
TDT 339

45' : 17229+4113
UC 229

47' : 17246+4100
VKI 31

53' : 17295+4214
TDT 378

74' : 17317+4213
BVD 253

80' : 17327+4137
LDS4751

82' : 17282+4301
OSO 79AB

82' : 17250+4306
COU1454

94' : 17194+4044
CVR1698

99' : 17174+4221
SKF2735AB

102' : 17202+4306
KPP4034

103' : 17245+4327
ES 1413

111' : 17333+4037
LDS4753AB

112' : 17297+4004
CBL 69

113' : 17324+4022
UC 3364

115' : 17334+4301
LDS4755AB

116' : 17217+3958
MCA 47

118' : 17269+4341
CVR 861

119' : 17334+4306
CVR1703

120' : 17282+3949
ALP 22AB

120' : 17203+4001
GRV1228

120' : 17298+4334
ES 1414

120' : 17171+4034
COU1295

123' : 17365+4142
ES 636



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.

17256+4145 COU 1296

 
 
17h 25m 38.82s +41° 44' 59.4" P.A. 345.00 sep 0.5 mag 9.20,11.50 Sp G0
 
 
Coord 2000 17256+4145 Discov num COU1296 Comp Coord arcsec 2000 17 25 38.82 +41 44 59.4
Date first 1975 Date last 2012 Obs 4
Pa first 30 Pa last 344.8 P.A. Now (θ) 344.8°
Sep first 0.6 Sep last 0.496 Sep. Now (ρ) 0.496"
Mag pri 9.20 Mag sec 11.50 delta mag (ΔM) 2.3 Spectral class G0 (yellow)
Pri motion ra -008 Sec motion ra
Pri motion dec -005 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 3094-00638-1 Gaia DR2 1347888693150503936
 
 
WDS 17256+4145 COU 1296 : 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
17256+4145 COU1296 1992 2 1 0.4 9.20 11.50 G0 172538.82+414459.4
17256+4145 COU1296 2008 3 355 0.4 9.20 11.50 G0 172538.82+414459.4
17256+4145 COU1296 2012 4 345 0.5 9.20 11.50 G0 172538.82+414459.4

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

 
 
WDS 17256+4145 COU 1296 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17256+4145 COU 1296 : MEASURES
 
 
No records found.

 
 
WDS 17256+4145 : VIRTUAL EYEPIECE
 
 

17256+4145 COU1296A mag 9.2 Sp G0 17256+4145 COU1296B sep 0.5 P.A. 348.50 mag 11.5 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 17256+4145 : ALADIN DSS IMAGE @ 17h 25m 38.82s +41° 44' 59.4"
 
 
 
 
WDS 17256+4145 COU 1296 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17256+4145 COU1296 distance=0' 17272+4213 TOK 313 distance=34' 17234+4209 STF2163 distance=36' 17244+4106 TDT 339 distance=42' 17229+4113 UC 229 distance=45' 17246+4100 VKI 31 distance=47' 17295+4214 TDT 378 distance=53' 17317+4213 BVD 253 distance=74' 17327+4137 LDS4751 distance=80' 17282+4301 OSO 79AB distance=82' 17282+4301 OSO 79AC distance=82' 17282+4301 OSO 79AD distance=82' 17250+4306 COU1454 distance=82' 17194+4044 CVR1698 distance=94' 17174+4221 SKF2735AB distance=99' 17174+4221 SKF2735AC distance=99' 17174+4221 SKF2735BC distance=99' 17202+4306 KPP4034 distance=102' 17245+4327 ES 1413 distance=103' 17333+4037 LDS4753AB distance=111' 17333+4037 NSN 693AC distance=111' 17297+4004 CBL 69 distance=112' 17324+4022 UC 3364 distance=113' 17334+4301 LDS4755AB distance=115' 17334+4301 LDS4755Aa,Ab distance=115' 17217+3958 MCA 47 distance=116' 17269+4341 CVR 861 distance=118' 17334+4306 CVR1703 distance=119' 17282+3949 BOY 10Aa,Ab distance=120' 17282+3949 ALP 22AB distance=120' 17203+4001 GRV1228 distance=120' 17298+4334 ES 1414 distance=120' 17171+4034 COU1295 distance=120' 17365+4142 ES 636 distance=123' 17267+4355 NSN 690 distance=131' 17138+4202 SLW1207 distance=134' 17292+3933 UC 230 distance=138' 17329+4345 FMR 133 distance=145' 17158+4016 COU1294 distance=145' 17379+4101 TOK 610 distance=146' 17129+4220 BUP 176 distance=147' 17149+4311 LDS4731 distance=149' 17377+4250 HDS2489 distance=149' 17383+4242 A 694 distance=152' 17246+3913 WSI 2Aa,Ab distance=153' 17246+3913 S 689AB distance=153' 17372+4309 ES 2660 distance=154' 17129+4043 GRV1227 distance=157' 17190+4408 STF2154AB distance=161' 17190+4408 PRU 4AC distance=161' 17399+4119 A 695 distance=162' 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 17256+4145 COU1296 345 0.5
Show 17272+4213 TOK 313 298 135.9 34
Show 17234+4209 STF2163 76 1.4 36
Show 17244+4106 TDT 339 142 0.5 42
Show 17229+4113 UC 229 165 44.7 45
Show 17246+4100 VKI 31 85 5.1 47
Show 17295+4214 TDT 378 167 0.4 53
Show 17317+4213 BVD 253 234 11.4 74
Show 17327+4137 LDS4751 140 29.1 80
Show 17282+4301 OSO 79 AB 318 13.0 82
Show 17282+4301 OSO 79 AC 49 28.3 82
Show 17282+4301 OSO 79 AD 190 24.8 82
Show 17250+4306 COU1454 148 0.9 82
Show 17194+4044 CVR1698 141 3.8 94
Show 17174+4221 SKF2735 AB 299 14.2 99
Show 17174+4221 SKF2735 AC 134 2.4 99
Show 17174+4221 SKF2735 BC 121 16.5 99
Show 17202+4306 KPP4034 154 1.4 102
Show 17245+4327 ES 1413 241 7.7 103
Show 17333+4037 LDS4753 AB 75 3.0 111
Show 17333+4037 NSN 693 AC 351 48.3 111
Show 17297+4004 CBL 69 244 12.6 112
Show 17324+4022 UC 3364 317 26.9 113
Show 17334+4301 LDS4755 AB 256 58.3 115
Show 17334+4301 LDS4755 Aa,Ab 144 1.0 115
Show 17217+3958 MCA 47 45 0.0 116
Show 17269+4341 CVR 861 191 21.2 118
Show 17334+4306 CVR1703 238 3.8 119
Show 17282+3949 BOY 10 Aa,Ab 134 0.2 120
Show 17282+3949 ALP 22 AB 351 36.1 120
Show 17203+4001 GRV1228 196 13.2 120
Show 17298+4334 ES 1414 228 7.0 120
Show 17171+4034 COU1295 59 0.3 120
Show 17365+4142 ES 636 128 2.0 123
Show 17267+4355 NSN 690 281 3.4 131
Show 17138+4202 SLW1207 308 82.7 134
Show 17292+3933 UC 230 115 35.0 138
Show 17329+4345 FMR 133 128 146.7 145
Show 17158+4016 COU1294 84 1.0 145
Show 17379+4101 TOK 610 74 999.9 146
Show 17129+4220 BUP 176 300 129.4 147
Show 17149+4311 LDS4731 61 14.8 149
Show 17377+4250 HDS2489 347 0.6 149
Show 17383+4242 A 694 103 1.2 152
Show 17246+3913 WSI 2 Aa,Ab 74 0.4 153
Show 17246+3913 S 689 AB 197 89.2 153
Show 17372+4309 ES 2660 155 9.3 154
Show 17129+4043 GRV1227 328 16.2 157
Show 17190+4408 STF2154 AB 253 2.0 161
Show 17190+4408 PRU 4 AC 182 0.9 161
Show 17399+4119 A 695 230 3.3 162

 
 
WDS 17256+4145 : COMPONENTS
 
 
  A
B pa=348.5°
sep=0.49"
 
 
17256+4145 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 172538.82+414459.4 Mag 9.2 Spectral class G0 (yellow)
PmRA -8.00 PmDE -5.0 Tycho2 3094-00638-1
Tycho2
Tycho2 3094-00638-1 Pflag RAmdeg 261.41174340 DEmdeg 41.74983722
PmRA -15.8 PmDE -12.0 E RAmdeg 10 E DEmdeg 10
E pmRA 1.2 E pmDE 1.1 EpRAm 1990.58 EpDEm 1990.61
Num 7 Q RAmdeg 0.8 Q DEmdeg 1.1 Q pmRA 0.7
Q pmDE 1.2 BTmag 9.794 E BTmag 0.023 VTmag 9.107
E VTmag 0.017 Prox 999 TYC T HIP
CCDM RAdeg 261.41179222 DEdeg 41.74986444 EpRA 1990 1.72
EpDE 1990 1.79 E RAdeg 10.1 E DEdeg 10.4 Posflg
Corr 0.0
 
 
17256+4145 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 172538.81+414459.9 Mag 11.5 Calc delta mag 2.3
Calc coord yes