18118+4955 COU 2393

 
 
18h 11m 48.33s +49° 54' 43.3" P.A. 78.00 sep 1.9 mag 12.20,12.50
 
 
Coord 2000 18118+4955 Discov num COU2393 Comp Coord arcsec 2000 18 11 48.33 +49 54 43.3
Date first 1986 Date last 2016 Obs 3
Pa first 82 Pa last 77.7 P.A. Now (θ) 77.7°
Sep first 1.6 Sep last 1.858 Sep. Now (ρ) 1.858"
Mag pri 12.20 Mag sec 12.50 delta mag (ΔM) 0.3 Spectral class
Pri motion ra -054 Sec motion ra
Pri motion dec +024 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 3533-00899-1 Gaia DR2 2124579102806541312
 
 
WDS 18118+4955 COU 2393 : 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
18118+4955 COU2393 1986 1 82 1.6 11.50 11.80
18118+4955 COU2393 2016 2 78 1.9 12.20 12.50 181148.33+495443.3

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

 
 
WDS 18118+4955 COU 2393 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18118+4955 COU 2393 : MEASURES
 
 
No records found.

 
 
WDS 18118+4955 : VIRTUAL EYEPIECE
 
 

18118+4955 COU2393A mag 12.2 18118+4955 COU2393B sep 1.2 P.A. 71.30 mag 12.5 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 18118+4955 : ALADIN DSS IMAGE @ 18h 11m 48.33s +49° 54' 43.3"
 
 
 
 
WDS 18118+4955 COU 2393 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


18118+4955  COU2393 distance=0' 18109+4958  KPP3328 distance=10' 18133+4944  HDS2572 distance=18' 18116+5027  ES  782 distance=33' 18094+5019  UC  236 distance=34' 18097+5024  HU  674 distance=36' 18147+5027  TDT 760 distance=43' 18110+5038  HDS2564 distance=44' 18071+4943  STT 344 distance=48' 18164+5014  JNN 117DE distance=49' 18164+5014  UC 3540CD distance=49' 18066+5001  COU2276Aa,Ab distance=51' 18066+5001  STF2290AB distance=51' 18066+5001  STF2290AC distance=51' 18104+5104  COU2392 distance=72' 18075+5054  KPP4085 distance=73' 18120+5110  AG  359AB distance=76' 18120+5110  ABH  96AD distance=76' 18120+5110  ABH  96AE distance=76' 18120+5110  ABH  96AF distance=76' 18120+5110  AG  359AC distance=76' 18120+5110  AG  359BC distance=76' 18169+4856  LDS5174AB distance=77' 18144+5107  ES  783 distance=77' 18182+5050  ES  647 distance=84' 18172+5103  AG  220 distance=86' 18095+4829  TDT 713 distance=89' 18046+5053  STF2279 distance=91' 18146+4827  SHN 228 distance=92' 18099+4824  STF2293AB distance=93' 18041+5053  COU2391 distance=94' 18162+5120  STF2305AB distance=95' 18162+5120  STF2305AC distance=95' 18061+5116  COU2514 distance=99' 18046+5111  WIS 323 distance=103' 18109+5139  ES  642 distance=106' 18009+4954  LDS4770 distance=107' 18126+5146  KPP4093 distance=112' 18117+4758  COU2116 distance=118' 18091+5153  WIS 325 distance=122' 18031+4828  STF2277BC distance=122' 18031+4828  STF2277AB distance=122' 18031+4828  STF2277AC distance=122' 17598+5039  COU2390 distance=123' 18001+5045  KPP1193 distance=124' 18049+4808  STT 343 distance=127' 18207+5131  RAO 388 distance=128' 18220+5122  UC 3560 distance=130' 17593+4902  YSC  64AB distance=133' 17593+4902  YSC  64Ba,Bb distance=133' 18054+5155  COU2513 distance=135' 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 18118+4955 COU2393 78 1.9
Show 18109+4958 KPP3328 63 4.1 10
Show 18133+4944 HDS2572 69 14.6 18
Show 18116+5027 ES 782 114 8.7 33
Show 18094+5019 UC 236 322 13.5 34
Show 18097+5024 HU 674 213 0.7 36
Show 18147+5027 TDT 760 139 0.5 43
Show 18110+5038 HDS2564 306 0.4 44
Show 18071+4943 STT 344 140 2.3 48
Show 18164+5014 JNN 117 DE 333 0.7 49
Show 18164+5014 UC 3540 CD 177 19.5 49
Show 18066+5001 COU2276 Aa,Ab 4 0.3 51
Show 18066+5001 STF2290 AB 351 4.0 51
Show 18066+5001 STF2290 AC 69 178.1 51
Show 18104+5104 COU2392 147 0.6 72
Show 18075+5054 KPP4085 249 24.9 73
Show 18120+5110 AG 359 AB 306 23.3 76
Show 18120+5110 ABH 96 AD 298 62.1 76
Show 18120+5110 ABH 96 AE 8 77.1 76
Show 18120+5110 ABH 96 AF 16 47.4 76
Show 18120+5110 AG 359 AC 333 10.4 76
Show 18120+5110 AG 359 BC 107 14.7 76
Show 18169+4856 LDS5174 AB 155 109.7 77
Show 18144+5107 ES 783 229 10.8 77
Show 18182+5050 ES 647 291 2.4 84
Show 18172+5103 AG 220 126 10.9 86
Show 18095+4829 TDT 713 332 0.5 89
Show 18046+5053 STF2279 180 13.6 91
Show 18146+4827 SHN 228 -1 0.1 92
Show 18099+4824 STF2293 AB 83 12.8 93
Show 18041+5053 COU2391 97 2.2 94
Show 18162+5120 STF2305 AB 334 5.1 95
Show 18162+5120 STF2305 AC 197 94.5 95
Show 18061+5116 COU2514 35 0.1 99
Show 18046+5111 WIS 323 193 187.4 103
Show 18109+5139 ES 642 273 7.2 106
Show 18009+4954 LDS4770 213 1.5 107
Show 18126+5146 KPP4093 337 6.0 112
Show 18117+4758 COU2116 302 1.4 118
Show 18091+5153 WIS 325 82 999.9 122
Show 18031+4828 STF2277 BC 300 126.4 122
Show 18031+4828 STF2277 AB 128 26.8 122
Show 18031+4828 STF2277 AC 297 99.7 122
Show 17598+5039 COU2390 179 0.1 123
Show 18001+5045 KPP1193 108 9.3 124
Show 18049+4808 STT 343 79 3.3 127
Show 18207+5131 RAO 388 51 0.2 128
Show 18220+5122 UC 3560 292 66.1 130
Show 17593+4902 YSC 64 AB 42 0.7 133
Show 17593+4902 YSC 64 Ba,Bb 224 0.1 133
Show 18054+5155 COU2513 54 1.0 135

 
 
WDS 18118+4955 : COMPONENTS
 
 
  A
B pa=71.3°
sep=1.23"
 
 
18118+4955 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 181148.33+495443.3 Mag 12.2 PmRA -54.00
PmDE 24.0 Tycho2 3533-00899-1
Tycho2
Tycho2 3533-00899-1 Pflag RAmdeg 272.95145712 DEmdeg 49.91204146
PmRA -53.7 PmDE 24.2 E RAmdeg 48 E DEmdeg 51
E pmRA 3.0 E pmDE 2.8 EpRAm 1984.44 EpDEm 1983.34
Num 4 Q RAmdeg 2.5 Q DEmdeg 1.1 Q pmRA 2.6
Q pmDE 1.1 BTmag 12.614 E BTmag 0.215 VTmag 11.638
E VTmag 0.122 Prox 714 TYC T HIP
CCDM RAdeg 272.95156861 DEdeg 49.91198056 EpRA 1990 1.65
EpDE 1990 1.56 E RAdeg 73.5 E DEdeg 78.1 Posflg
Corr -0.1
 
 
18118+4955 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 181148.45+495443.7 Mag 12.5 Calc delta mag 0.3
Calc coord yes