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Doubles in session


Current system
17455+2950
COU 631


Nearby doubles
3' : 17455+2949
COU 632

41' : 17484+2942
BRT 30

41' : 17470+2915
TDS 881AB

42' : 17456+3032
HO 70

55' : 17488+2918
TDS 884AB

57' : 17423+3030
TDT 469

75' : 17510+3010
COU 636

75' : 17512+2946
BRT 31

79' : 17449+3108
STF2213

80' : 17401+2914
STF2192AB

92' : 17520+2917
AZC 101

93' : 17417+2831
ROE 119

98' : 17529+2941
AC 8

99' : 17384+2916
HJ 1301

104' : 17377+3017
HDS2490

107' : 17407+3117
STTA157AB

109' : 17402+2826
CVR 205

113' : 17467+2759
ES 469AB

113' : 17541+2949
AC 9

116' : 17383+3059
TDT 445

117' : 17501+3130
SEI 548

119' : 17499+3134
KPP 402

120' : 17380+2842
TDS 875

126' : 17477+2748
GIC 149AB

127' : 17516+3129
KPP4065

127' : 17518+2814
STF2239



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.

17455+2950 COU 631

 
 
17h 45m 27.28s +29° 50' 10.7" P.A. 51.00 sep 5.6 mag 10.41,13.60 Sp K0
 
 
Coord 2000 17455+2950 Discov num COU 631 Comp Coord arcsec 2000 17 45 27.28 +29 50 10.7
Date first 1902 Date last 2015 Obs 8
Pa first 53 Pa last 51.3 P.A. Now (θ) 51.3°
Sep first 6.9 Sep last 5.64 Sep. Now (ρ) 5.64"
Mag pri 10.41 Mag sec 13.60 delta mag (ΔM) 3.19 Spectral class K0 (yellow-orange)
Pri motion ra -009 Sec motion ra
Pri motion dec -018 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 2089-01660-1 Gaia DR2 4597222153420317824
 
 
WDS 17455+2950 COU 631 : 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
17455+2950 COU 631 2000 3 52 5.8 10.41 13.60 K0 D 174527.28+295010.7
17455+2950 COU 631 2015 4 51 5.6 10.41 13.60 K0 174527.28+295010.7

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

 
 
WDS 17455+2950 COU 631 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17455+2950 COU 631 : MEASURES
 
 
No records found.

 
 
WDS 17455+2950 : VIRTUAL EYEPIECE
 
 

17455+2950 COU 631A mag 10.41 Sp K0 17455+2950 COU 631B sep 5.2 P.A. 47.30 mag 13.6 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 17455+2950 : ALADIN DSS IMAGE @ 17h 45m 27.28s +29° 50' 10.7"
 
 
 
 
WDS 17455+2950 COU 631 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17455+2950 COU 631 distance=0' 17455+2949 COU 632 distance=3' 17484+2942 BRT 30 distance=41' 17470+2915 TDS 881AB distance=41' 17470+2915 TDS 881Aa,Ab distance=41' 17456+3032 HO 70 distance=42' 17488+2918 TDS 884AB distance=55' 17488+2918 SCA 204AB,C distance=55' 17488+2918 SCA 204AB,D distance=55' 17423+3030 TDT 469 distance=57' 17510+3010 COU 636 distance=75' 17512+2946 BRT 31 distance=75' 17449+3108 STF2213 distance=79' 17401+2914 STF2192AB distance=80' 17401+2914 FYM 245AC distance=80' 17520+2917 AZC 101 distance=92' 17417+2831 ROE 119 distance=93' 17529+2941 AC 8 distance=98' 17384+2916 HJ 1301 distance=99' 17377+3017 HDS2490 distance=104' 17407+3117 HDS2501Aa,Ab distance=107' 17407+3117 STTA157AB distance=107' 17402+2826 CVR 205 distance=109' 17467+2759 ES 469BC distance=113' 17467+2759 ES 469AB distance=113' 17541+2949 AC 9 distance=113' 17383+3059 TDT 445 distance=116' 17501+3130 SEI 548 distance=117' 17499+3134 KPP 402 distance=119' 17380+2842 TDS 875 distance=120' 17477+2748 GIC 149AB distance=126' 17516+3129 KPP4065 distance=127' 17518+2814 STF2239 distance=127' 17477+2748 RAO 379BC distance=127' 17465+2743 TRN 2Aa,Ab distance=128' 17465+2743 STF2220A,BC distance=128' 17465+2743 ABT 14AD distance=128' 17465+2743 AC 7BC distance=128' 17465+2743 ABT 14BC,D distance=128' 17400+3144 SEI 545 distance=134' 17380+3124 TDT 444 distance=134' 17436+3203 SEI 546 distance=135' 17549+2852 CBL 163 distance=137' 17460+3206 SEI 547 distance=137' 17559+2943 AZC 102 distance=137' 17484+2738 TDT 515 distance=138' 17524+2805 KPP2487 distance=140' 17372+3124 TDT 435Aa,Ab distance=142' 17372+3124 SEI 544AB distance=142' 17346+2958 MAB 1AB distance=142' 17564+3018 KPP2118 distance=145' 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 17455+2950 COU 631 51 5.6
Show 17455+2949 COU 632 308 1.1 3
Show 17484+2942 BRT 30 227 4.3 41
Show 17470+2915 TDS 881 AB 242 1.0 41
Show 17470+2915 TDS 881 Aa,Ab 138 0.2 41
Show 17456+3032 HO 70 269 0.3 42
Show 17488+2918 TDS 884 AB 126 1.2 55
Show 17488+2918 SCA 204 AB,C 92 1.6 55
Show 17488+2918 SCA 204 AB,D 47 0.9 55
Show 17423+3030 TDT 469 96 0.5 57
Show 17510+3010 COU 636 269 1.5 75
Show 17512+2946 BRT 31 147 7.6 75
Show 17449+3108 STF2213 327 4.9 79
Show 17401+2914 STF2192 AB 31 16.0 80
Show 17401+2914 FYM 245 AC 156 34.9 80
Show 17520+2917 AZC 101 270 22.6 92
Show 17417+2831 ROE 119 324 4.4 93
Show 17529+2941 AC 8 304 0.1 98
Show 17384+2916 HJ 1301 102 10.0 99
Show 17377+3017 HDS2490 164 0.2 104
Show 17407+3117 HDS2501 Aa,Ab 78 0.8 107
Show 17407+3117 STTA157 AB 106 118.3 107
Show 17402+2826 CVR 205 216 14.5 109
Show 17467+2759 ES 469 BC 148 4.2 113
Show 17467+2759 ES 469 AB 266 46.3 113
Show 17541+2949 AC 9 242 1.0 113
Show 17383+3059 TDT 445 176 0.6 116
Show 17501+3130 SEI 548 89 17.5 117
Show 17499+3134 KPP 402 24 3.5 119
Show 17380+2842 TDS 875 359 0.9 120
Show 17477+2748 GIC 149 AB 116 75.8 126
Show 17516+3129 KPP4065 210 3.6 127
Show 17518+2814 STF2239 319 2.4 127
Show 17477+2748 RAO 379 BC 152 3.9 127
Show 17465+2743 TRN 2 Aa,Ab 255 1.8 128
Show 17465+2743 STF2220 A,BC 249 35.4 128
Show 17465+2743 ABT 14 AD 5 321.1 128
Show 17465+2743 AC 7 BC 27 1.0 128
Show 17465+2743 ABT 14 BC,D 10 335.0 128
Show 17400+3144 SEI 545 325 11.4 134
Show 17380+3124 TDT 444 212 1.3 134
Show 17436+3203 SEI 546 94 21.7 135
Show 17549+2852 CBL 163 244 41.5 137
Show 17460+3206 SEI 547 241 8.9 137
Show 17559+2943 AZC 102 35 21.3 137
Show 17484+2738 TDT 515 282 0.5 138
Show 17524+2805 KPP2487 23 22.3 140
Show 17372+3124 TDT 435 Aa,Ab 15 0.4 142
Show 17372+3124 SEI 544 AB 276 9.7 142
Show 17346+2958 MAB 1 AB 27 0.6 142
Show 17564+3018 KPP2118 349 17.2 145

 
 
WDS 17455+2950 : COMPONENTS
 
 
  A
B pa=47.3°
sep=5.20"
 
 
17455+2950 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 174527.28+295010.7 Mag 10.41 Spectral class K0 (yellow-orange)
PmRA -9.00 PmDE -18.0 Tycho2 2089-01660-1
Tycho2
Tycho2 2089-01660-1 Pflag RAmdeg 266.36366654 DEmdeg 29.83633047
PmRA -3.6 PmDE -17.8 E RAmdeg 35 E DEmdeg 33
E pmRA 2.0 E pmDE 2.0 EpRAm 1988.11 EpDEm 1988.38
Num 4 Q RAmdeg 1.9 Q DEmdeg 1.3 Q pmRA 2.0
Q pmDE 1.3 BTmag 11.922 E BTmag 0.100 VTmag 10.409
E VTmag 0.040 Prox 999 TYC T HIP
CCDM RAdeg 266.36367611 DEdeg 29.83637139 EpRA 1990 1.69
EpDE 1990 1.72 E RAdeg 36.4 E DEdeg 33.5 Posflg
Corr -0.1
CCDM
Ccdm 17455+2950 RComp Comp A Note1
Note2 Discov num DRAs -2.80 DDEs 10.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.0 Sp PmNote *
PmRA -2 PmDE -24 Dm number +29 3104 Cat1 BD
Name2 +29 1733 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 17416N2953A
HIC
 
 
17455+2950 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 174527.57+295014.2 Mag 13.6 Calc delta mag 3.19
Calc coord yes
CCDM
Ccdm 17455+2950 RComp Comp B Note1
Note2 Discov num COU 631 DRAs DDEs
R dRAs Year 1971 Theta 56 Rho 5.7
Obs 1 Vmag 13.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17416N2953B
HIC