07271+2718 COU 1108 AB

 
 
07h 27m 10.46s +27° 17' 08.4" P.A. 199.00 sep 1.8 mag 11.03,11.30
 
 
Coord 2000 07271+2718 Discov num COU1108 Comp AB Coord arcsec 2000 07 27 10.46 +27 17 08.4
Date first 1973 Date last 2013 Obs 4
Pa first 195 Pa last 199 P.A. Now (θ) 199°
Sep first 3.0 Sep last 1.777 Sep. Now (ρ) 1.777"
Mag pri 11.03 Mag sec 11.30 delta mag (ΔM) 0.27 Spectral class
Pri motion ra -003 Sec motion ra
Pri motion dec -007 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
07271+2718 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 07 27 10 +27 17 08 COU 1108 AB 2013 4 199 1.8 11.03 11.30 0.27 <===
Show 07 27 10 +27 17 08 COU 1108 AC 2013 1 14 3.6 11.03
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Gemini Tycho2 1918-01714-1
 
 
WDS 07271+2718 COU 1108 AB : 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
07271+2718 COU1108 AB 2013 4 199 1.8 11.03 11.30 072710.46+271708.4

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WDS 07271+2718 COU 1108 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07271+2718 COU 1108 AB : MEASURES
 
 
No records found.

 
 
WDS 07271+2718 : VIRTUAL EYEPIECE
 
 

07271+2718 COU1108A mag 11.03 07271+2718 COU1108B sep 1.8 P.A. 197.00 mag 11.3 07271+2718 COU1108C sep 3.5 P.A. 12.60 virtual eyepiece
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Radius:
Components only
 
 
WDS 07271+2718 : ALADIN DSS IMAGE @ 07h 27m 10.46s +27° 17' 08.4"
 
 
 
 
WDS 07271+2718 COU 1108 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


07271+2718  COU1108AB distance=0' 07273+2718  OCC 158 distance=2' 07267+2659  NI   14 distance=20' 07287+2733  OCC 157 distance=26' 07257+2748  OCC 132 distance=37' 07304+2716  NSN  31 distance=43' 07246+2641  HJ  420 distance=50' 07248+2638  HJ  421 distance=51' 07298+2755  MCA  31Aa,Ab distance=52' 07298+2755  BU 1194AB distance=52' 07271+2622  TDS 375 distance=55' 07303+2753  A     3 distance=56' 07298+2830  MLB 522 distance=80' 07335+2720  SLW 196 distance=85' 07305+2547  AG  334 distance=101' 07332+2607  COU1109 distance=108' 07285+2903  UC 1584 distance=108' 07217+2555  NSN  30 distance=110' 07195+2758  HDS1025AB distance=111' 07195+2758  HDS1025AC distance=111' 07233+2536  KPP  35 distance=114' 07360+2728  SKF1564 distance=118' 07357+2749  CBL 236 distance=118' 07348+2818  SLW 197 distance=119' 07304+2527  A  2528 distance=119' 07359+2654  BUP 103 distance=120' 07193+2816  HDO 102AB distance=121' 07193+2816  SIN  27AC distance=121' 07193+2816  SIN  27AD distance=121' 07193+2816  SIN  27AE distance=121' 07363+2702  SKF1566 distance=123' 07310+2910  TDS4885 distance=124' 07245+2918  BOW   5 distance=126' 07326+2901  UC 1594 distance=127' 07345+2841  COU1110AB distance=129' 07345+2841  GII 152Aa,Ab distance=129' 07173+2707  BRT 151 distance=132' 07226+2916  HO  243 distance=133' 07231+2918  BU 1024 distance=133' 07366+2808  SKF1569 distance=135' 07170+2732  GRV 732 distance=136' 07189+2556  HDS1017 distance=138' 07310+2510  AG  335 distance=138' 07170+2653  BUP 100AB distance=139' 07170+2653  BUP 100AC distance=139' 07171+2641  CHR 218 distance=140' 07201+2534  TDS4715 distance=140' 07315+2928  UC 1591 distance=143' 07215+2514  A  2736AB distance=145' 07215+2514  A  2736AC distance=145' 07163+2709  BEU  10 distance=145' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 07271+2718 COU1108 AB 199 1.8
Show 07271+2718 COU1108 AC 14 3.6
Show 07273+2718 OCC 158 -1 0.1 2
Show 07267+2659 NI 14 332 5.4 20
Show 07287+2733 OCC 157 -1 0.1 26
Show 07257+2748 OCC 132 -1 0.1 37
Show 07304+2716 NSN 31 340 5.7 43
Show 07246+2641 HJ 420 9 12.1 50
Show 07248+2638 HJ 421 191 24.2 51
Show 07298+2755 MCA 31 Aa,Ab 195 0.1 52
Show 07298+2755 BU 1194 AB 290 10.7 52
Show 07271+2622 TDS 375 24 1.2 55
Show 07303+2753 A 3 256 2.4 56
Show 07298+2830 MLB 522 273 2.8 80
Show 07335+2720 SLW 196 268 102.2 85
Show 07305+2547 AG 334 352 2.2 101
Show 07332+2607 COU1109 71 4.3 108
Show 07285+2903 UC 1584 229 26.0 108
Show 07217+2555 NSN 30 88 4.8 110
Show 07195+2758 HDS1025 AB 107 3.1 111
Show 07195+2758 HDS1025 AC 336 12.1 111
Show 07233+2536 KPP 35 36 5.2 114
Show 07360+2728 SKF1564 232 0.8 118
Show 07357+2749 CBL 236 102 17.6 118
Show 07348+2818 SLW 197 331 41.3 119
Show 07304+2527 A 2528 137 2.2 119
Show 07359+2654 BUP 103 40 55.2 120
Show 07193+2816 HDO 102 AB 341 15.2 121
Show 07193+2816 SIN 27 AC 57 120.9 121
Show 07193+2816 SIN 27 AD 22 132.2 121
Show 07193+2816 SIN 27 AE 65 144.8 121
Show 07363+2702 SKF1566 86 2.3 123
Show 07310+2910 TDS4885 284 0.4 124
Show 07245+2918 BOW 5 75 13.4 126
Show 07326+2901 UC 1594 13 34.0 127
Show 07345+2841 COU1110 AB 308 3.3 129
Show 07345+2841 GII 152 Aa,Ab 126 0.2 129
Show 07173+2707 BRT 151 56 3.1 132
Show 07226+2916 HO 243 170 2.4 133
Show 07231+2918 BU 1024 104 1.4 133
Show 07366+2808 SKF1569 214 2.2 135
Show 07170+2732 GRV 732 304 27.0 136
Show 07189+2556 HDS1017 248 0.5 138
Show 07310+2510 AG 335 300 3.7 138
Show 07170+2653 BUP 100 AB 176 7.6 139
Show 07170+2653 BUP 100 AC 139 27.9 139
Show 07171+2641 CHR 218 235 0.2 140
Show 07201+2534 TDS4715 111 0.5 140
Show 07315+2928 UC 1591 285 38.9 143
Show 07215+2514 A 2736 AB 75 1.6 145
Show 07215+2514 A 2736 AC 146 9.8 145

 
 
WDS 07271+2718 : COMPONENTS
 
 
  A B
B pa=197.0°
sep=1.76"
 
C pa=12.6°
sep=3.55"
pa=14.1°
sep=5.31"
 
 
07271+2718 A
 
 
Coord arcsec 2000 072710.46+271708.4 Mag 11.03 PmRA -3.00 PmDE -7.0
Tycho2 1918-01714-1
Tycho2
Tycho2 1918-01714-1 Pflag RAmdeg 111.79362027 DEmdeg 27.28569116
PmRA -3.1 PmDE -7.1 E RAmdeg 51 E DEmdeg 65
E pmRA 2.3 E pmDE 2.3 EpRAm 1985.93 EpDEm 1981.62
Num 3 Q RAmdeg 0.1 Q DEmdeg 0.4 Q pmRA 0.0
Q pmDE 0.3 BTmag 11.234 E BTmag 0.091 VTmag 11.033
E VTmag 0.111 Prox 970 TYC HIP
CCDM RAdeg 111.79362806 DEdeg 27.28570750 EpRA 1990 1.90
EpDE 1990 1.80 E RAdeg 52.8 E DEdeg 68.7 Posflg
Corr 0.2
 
 
07271+2718 B
 
 
Coord arcsec 2000 072710.42+271706.7 Mag 11.3 Calc delta mag 0.27 Calc coord yes
 
 
07271+2718 C
 
 
Coord arcsec 2000 072710.52+271711.9 Calc delta mag 11.03 Calc coord yes