18097+2107 COU 117

 
 
18h 09m 37.65s +21° 06' 59.7" P.A. 49.00 sep 2.4 mag 12.14,12.10
 
 
Coord 2000 18097+2107 Discov num COU 117 Comp Coord arcsec 2000 18 09 37.65 +21 06 59.7
Date first 1966 Date last 2016 Obs 5
Pa first 51 Pa last 48.8 P.A. Now (θ) 48.8°
Sep first 2.5 Sep last 2.369 Sep. Now (ρ) 2.369"
Mag pri 12.14 Mag sec 12.10 delta mag (ΔM) 0.04 Spectral class
Pri motion ra -004 Sec motion ra
Pri motion dec -008 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 1579-00491-1 Gaia DR2 4528300224807974144
 
 
WDS 18097+2107 COU 117 : 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
18097+2107 COU 117 1997 2 56 2.5 12.14 12.10 180937.65+210659.7
18097+2107 COU 117 2015 3 49 2.4 12.14 12.10 180937.65+210659.7
18097+2107 COU 117 2016 4 49 2.4 12.14 12.10 180937.65+210659.7

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WDS 18097+2107 COU 117 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18097+2107 COU 117 : MEASURES
 
 
No records found.

 
 
WDS 18097+2107 : VIRTUAL EYEPIECE
 
 

18097+2107 COU 117A mag 12.14 18097+2107 COU 117B sep 2.3 P.A. 46.80 mag 12.1 virtual eyepiece
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Radius:
Components only
 
 
WDS 18097+2107 : ALADIN DSS IMAGE @ 18h 09m 37.65s +21° 06' 59.7"
 
 
 
 
WDS 18097+2107 COU 117 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


18097+2107  COU 117 distance=0' 18085+2113  TDT 703 distance=17' 18099+2128  LAW   6 distance=22' 18088+2049  AGC   8 distance=22' 18103+2128  HEI9002A,BC distance=23' 18103+2128  BRT2442BC distance=24' 18133+2118  TDT 743 distance=52' 18058+2127  STT 341AB distance=57' 18058+2127  STT 341AB,E distance=57' 18058+2127  STT 341AB,F distance=57' 18058+2127  STT 341AB,G distance=57' 18058+2127  MET  82AH distance=57' 18058+2127  MET  82AI distance=57' 18058+2127  MET  82AJ distance=57' 18058+2127  STT 341AB,C distance=57' 18058+2127  STT 341AB,D distance=57' 18135+2142  TDS 909 distance=65' 18142+2127  BIG   2 distance=67' 18066+2014  J  1132 distance=68' 18050+2127  STT 534 distance=68' 18144+2127  HJ 2828 distance=70' 18140+2017  HO  268 distance=80' 18151+2136  LDS4780 distance=82' 18155+2030  RAO 385 distance=91' 18075+1940  STT 524 distance=93' 18124+2236  KPP4091 distance=97' 18130+2232  HJ 2825AB distance=98' 18130+2232  HJ 2825AC distance=98' 18153+2012  J  2124 distance=98' 18122+1935  BRT2443 distance=99' 18144+1953  HDS2576 distance=101' 18134+1941  GWP2769 distance=101' 18024+2050  TOK  56 distance=103' 18022+2055  LOC   2 distance=105' 18022+2058  BUP 178AB distance=105' 18022+2058  BUP 178AC distance=105' 18088+1923  TDT 707 distance=106' 18163+2016  HO  269 distance=107' 18166+2022  KPP3329 distance=108' 18141+2235  TDT 755 distance=108' 18162+2211  TDT 766 distance=113' 18154+1946  STT 346 distance=115' 18173+2025  J   759 distance=117' 18092+2303  KPP 410 distance=117' 18015+2136  STF2264 distance=118' 18104+1910  KPP2480 distance=118' 18019+2156  TDT 646 distance=119' 18183+2114  LDS4784 distance=121' 18172+1955  TDT 775 distance=129' 18004+2112  A  1375 distance=130' 18045+2255  TDT 664 distance=130' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 18097+2107 COU 117 49 2.4
Show 18085+2113 TDT 703 176 0.7 17
Show 18099+2128 LAW 6 267 1.1 22
Show 18088+2049 AGC 8 136 23.5 22
Show 18103+2128 HEI9002 A,BC 59 14.4 23
Show 18103+2128 BRT2442 BC 74 3.9 24
Show 18133+2118 TDT 743 68 1.0 52
Show 18058+2127 STT 341 AB 89 0.3 57
Show 18058+2127 STT 341 AB,E 38 66.5 57
Show 18058+2127 STT 341 AB,F 357 111.6 57
Show 18058+2127 STT 341 AB,G 239 132.5 57
Show 18058+2127 MET 82 AH 63 2.6 57
Show 18058+2127 MET 82 AI 111 6.5 57
Show 18058+2127 MET 82 AJ 34 13.1 57
Show 18058+2127 STT 341 AB,C 171 28.2 57
Show 18058+2127 STT 341 AB,D 99 39.5 57
Show 18135+2142 TDS 909 21 1.6 65
Show 18142+2127 BIG 2 140 34.5 67
Show 18066+2014 J 1132 140 3.2 68
Show 18050+2127 STT 534 269 2.3 68
Show 18144+2127 HJ 2828 109 16.4 70
Show 18140+2017 HO 268 180 1.0 80
Show 18151+2136 LDS4780 206 124.5 82
Show 18155+2030 RAO 385 87 0.8 91
Show 18075+1940 STT 524 206 0.5 93
Show 18124+2236 KPP4091 171 1.9 97
Show 18130+2232 HJ 2825 AB 31 14.5 98
Show 18130+2232 HJ 2825 AC 343 90.4 98
Show 18153+2012 J 2124 348 3.9 98
Show 18122+1935 BRT2443 117 6.3 99
Show 18144+1953 HDS2576 68 1.0 101
Show 18134+1941 GWP2769 117 92.1 101
Show 18024+2050 TOK 56 335 0.1 103
Show 18022+2055 LOC 2 13 14.4 105
Show 18022+2058 BUP 178 AB 282 146.7 105
Show 18022+2058 BUP 178 AC 155 145.9 105
Show 18088+1923 TDT 707 67 0.6 106
Show 18163+2016 HO 269 152 8.9 107
Show 18166+2022 KPP3329 203 1.5 108
Show 18141+2235 TDT 755 77 1.8 108
Show 18162+2211 TDT 766 213 2.4 113
Show 18154+1946 STT 346 329 5.3 115
Show 18173+2025 J 759 82 2.5 117
Show 18092+2303 KPP 410 339 4.6 117
Show 18015+2136 STF2264 255 6.4 118
Show 18104+1910 KPP2480 153 22.2 118
Show 18019+2156 TDT 646 193 0.4 119
Show 18183+2114 LDS4784 61 121.3 121
Show 18172+1955 TDT 775 156 0.9 129
Show 18004+2112 A 1375 92 1.8 130
Show 18045+2255 TDT 664 232 0.6 130

 
 
WDS 18097+2107 : COMPONENTS
 
 
  A
B pa=46.8°
sep=2.28"
 
 
18097+2107 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 180937.65+210659.7 Mag 12.14 PmRA -4.00
PmDE -8.0 Tycho2 1579-00491-1
Tycho2
Tycho2 1579-00491-1 Pflag RAmdeg 272.40690136 DEmdeg 21.11660446
PmRA -3.9 PmDE -7.8 E RAmdeg 104 E DEmdeg 101
E pmRA 2.2 E pmDE 2.1 EpRAm 1945.09 EpDEm 1947.83
Num 3 Q RAmdeg 0.9 Q DEmdeg 1.7 Q pmRA 0.9
Q pmDE 1.7 BTmag 12.707 E BTmag 0.231 VTmag 12.135
E VTmag 0.178 Prox 999 TYC HIP
CCDM RAdeg 272.40691222 DEdeg 21.11662444 EpRA 1990 1.50
EpDE 1990 1.67 E RAdeg 146.2 E DEdeg 138.1 Posflg
Corr -0.3
 
 
18097+2107 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 180937.77+210701.3 Mag 12.1 Calc delta mag 0.04
Calc coord yes