20081+0954 HEI 580

 
 
20h 08m 08.43s +09° 53' 33.5" P.A. 330.00 sep 2.5 mag 10.42,11.60 Sp F8
 
 
Coord 2000 20081+0954 Discov num HEI 580 Comp Coord arcsec 2000 20 08 08.43 +09 53 33.5
Date first 1988 Date last 2016 Obs 4
Pa first 323 Pa last 329.8 P.A. Now (θ) 329.8°
Sep first 2.3 Sep last 2.489 Sep. Now (ρ) 2.489"
Mag pri 10.42 Mag sec 11.60 delta mag (ΔM) 1.18 Spectral class F8 (yellow-white)
Pri motion ra -003 Sec motion ra
Pri motion dec -011 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Tycho2 1076-02493-1 Gaia DR2 4299694203870642816
 
 
WDS 20081+0954 HEI 580 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Hei1954 orb - Heintz, W.D. 1954MNRAS.114..600H
Hei1954 MNRAS 114, 600-605, 1954
Hei1956a M+ - Heintz, W.D. 1956MNRAS.116..248H
Hei1956a +orb MNRAS 116, 248, 1956
Hei1956b orb - Heintz, W.D. 1956AN....283..145H
Hei1956b AN 283, 145, 1956
Hei1958 orb - Heintz, W.D. 1958Obs....78...32H
Hei1958 Observatory 78, 32, 1958
Hei1960a orb - Heintz, W.D. 1960VeMun...5...87H
Hei1960a Veroff. Sternw. Munchen 5, 87-114, 1960
Hei1960b Ma - Heintz, W.D. 1960AN....285..249H
Hei1960b +orb AN 285, 249, 1960
Hei1960c orb - Heintz, W.D. 1960AN....285..255H
Hei1960c AN 285, 255, 1960
Hei1961 Ma - Heintz, W.D. 1961JO.....44..158H
Hei1961 J. Obs. 44, 158, 1961
Hei1962 orb - Heintz, W.D. 1962VeMun...5..135H
Hei1962 Veroff. Sternw. Munchen 5, 135-160, 1962
Hei1963a orb - Heintz, W.D. 1963VeMun...5..247H
Hei1963a Veroff. Sternw. Munchen 5, 247-268, 1963
Hei1963b Ma - Heintz, W.D. 1963JO.....46....1H
Hei1963b J. Obs. 46, 1, 1963
Hei1963c orb - Heintz, W.D. 1963ZA.....57..159H
Hei1963c ZfAp 57, 159, 1963
Hei1965a Ma - Heintz, W.D. 1965JO.....48....5H
Hei1965a J. Obs. 48, 5-10, 1965
Hei1965b Po j Heintz, W.D. 1965AN....289..101H
Hei1965b AN 289, 101, 1965
Hei1965c orb - Heintz, W.D. 1965VeMun...7....7H
Hei1965c Veroff. Sternw. Munchen 7, 7-14, 1965
Hei1966 orb - Heintz, W.D. 1966VeMun...7...19H
Hei1966 Veroff. Sternw. Munchen 7, 19-28, 1966
Hei1967a orb - Heintz, W.D. 1967VeMun...7...29H
Hei1967a Veroff. Sternw. Munchen 7, 29-34, 1967
Hei1967b Ma - Heintz, W.D. 1967JO.....50..343H
Hei1967b +orb J. Obs. 50, 343, 1967
Hei1967c orb - Heintz, W.D. 1967AN....289..269H
Hei1967c AN 289, 269, 1967
Hei1967d orb - Heintz, W.D. 1967JO.....50..357H
Hei1967d J. Obs. 50, 357, 1967
Hei1968a orb - Heintz, W.D. 1968AJ.....73..512H
Hei1968a AJ 73, 512, 1968
Hei1968b orb - Heintz, W.D. 1968IAUDS..44....1H
Hei1968b Inf. Circ. 44, 1, 1968
Hei1969a orb - Heintz, W.D. 1969A&A.....1..249H
Hei1969a A&A 1, 249, 1969
Hei1969b orb - Heintz, W.D. 1969A&A.....2..169H
Hei1969b A&A 2, 169, 1969
Hei1969c orb - Heintz, W.D. 1969AJ.....74..768H
Hei1969c AJ 74, 768, 1969
Hei1969d orb - Heintz, W.D. 1969IAUDS..47....1H
Hei1969d Inf. Circ. 47, 1, 1969
Hei1970a Po j Heintz, W.D. 1970AJ.....75..848H
Hei1970a +orb AJ 75, 848, 1970
Hei1970b Ma - Heintz, W.D. 1970A&AS....1..393H
Hei1970b A&AS 1, 393, 1970
Hei1971 orb - Heintz, W.D. 1971AJ.....76..277H
Hei1971 AJ 76, 277, 1971
Hei1972 Po - Heintz, W.D. 1972AJ.....77..160H
Hei1972 +orb AJ 77, 160, 1972
Hei1973a orb - Heintz, W.D. 1973PASP...85..408H
Hei1973a PASP 85, 408, 1973
Hei1973b orb - Heintz, W.D. 1973AJ.....78..208H
Hei1973b AJ 78, 208, 1973
Hei1973c orb - Heintz, W.D. 1973AJ.....78..307H
Hei1973c AJ 78, 307, 1973
Hei1973d orb - Heintz, W.D. 1973IAUDS..60....1H
Hei1973d Inf. Circ. 60, 1, 1973
Hei1974a orb - Heintz, W.D. 1974ApJ...195..411H
Hei1974a ApJ 195, 411, 1974
Hei1974b orb - Heintz, W.D. 1974AJ.....79..397H
Hei1974b AJ 79, 397, 1974
Hei1974c Po j Heintz, W.D. 1974AJ.....79..819H
Hei1974c +orb AJ 79, 819, 1974
Hei1975a Ma - Heintz, W.D. 1975ApJS...29..315H
Hei1975a +Po ApJS 29, 315, 1975
Hei1975b orb - Heintz, W.D. 1975ApJS...29..331H
Hei1975b ApJS 29, 331, 1975
Hei1976 orb - Heintz, W.D. 1976ApJ...208..474H
Hei1976 ApJ 208, 474, 1976
Hei1978a orb - Heintz, W.D. 1978ApJS...37...71H
Hei1978a ApJS 37, 71, 1978
Hei1978b M+ - Heintz, W.D. 1978ApJS...37..343H
Hei1978b +Po ApJS 37, 343, 1978
Hei1978c orb - Heintz, W.D. 1978ApJS...37..515H
Hei1978c ApJS 37, 515, 1978
Hei1978d - Heintz, W.D. 1978ApJ...220..931H
Hei1978d ApJ 220, 931, 1978
Hei1979a orb - Heintz, W.D. 1979PASP...91..356H
Hei1979a PASP 91, 356, 1979
Hei1979b orb - Heintz, W.D. 1979ApJS...41..549H
Hei1979b ApJS 41, 549, 1979
Hei1979c orb - Heintz, W.D. 1979AJ.....84.1223H
Hei1979c AJ 84, 1223, 1979
Hei1979d orb - Heintz, W.D. 1979PASP...91..490H
Hei1979d PASP 91, 490, 1979
Hei1980a Ma j Heintz, W.D. 1980ApJS...44..111H
Hei1980a +Mb ApJS 44, 111, 1980
Hei1980b orb - Heintz, W.D. 1980IAUDS..82....1H
Hei1980b Inf. Circ. 82, 1, 1980
Hei1981a orb - Heintz, W.D. 1981ApJS...45..559H
Hei1981a ApJS 45, 559, 1981
Hei1981b orb - Heintz, W.D. 1981PASP...93...90H
Hei1981b PASP 93, 90, 1981
Hei1981c orb - Heintz, W.D. 1981PASP...93..328H
Hei1981c PASP 93, 328, 1981
Hei1981d orb - Heintz, W.D. 1981IAUDS..83....1H
Hei1981d Inf. Circ. 83, 1, 1981
Hei1981e - Heintz, W.D. 1981ApJS...46..247H
Hei1981e ApJS 46, 247, 1981
Hei1981f orb - Heintz, W.D. 1981IAUDS..84....1H
Hei1981f Inf. Circ. 84, 1, 1981
Hei1981g orb - Heintz, W.D. 1981IAUDS..85....1H
Hei1981g Inf. Circ. 85, 1, 1981
Hei1982a orb - Heintz, W.D. 1982Obs...102...42H
Hei1982a Observatory 102, 42, 1982
Hei1982b orb - Heintz, W.D. 1982IAUDS..86....1H
Hei1982b Inf. Circ. 86, 1, 1982
Hei1982c orb - Heintz, W.D. 1982A&AS...47..569H
Hei1982c A&AS 47, 569, 1982
Hei1982d orb - Heintz, W.D. 1982IAUDS..88....1H
Hei1982d Inf. Circ. 88, 1, 1982
Hei1982e orb - Heintz, W.D. 1982PASP...94..705H
Hei1982e PASP 94, 705, 1982
Hei1983a M+ j Heintz, W.D. 1983ApJS...51..249H
Hei1983a +Po ApJS 51, 249, 1983
Hei1983b orb - Heintz, W.D. 1983IAUDS..89....1H
Hei1983b Inf. Circ. 89, 1, 1983
Hei1983c orb - Heintz, W.D. 1983IAUDS..90....1H
Hei1983c Inf. Circ. 90, 1, 1983
Hei1983d orb - Heintz, W.D. 1983IAUDS..91....1H
Hei1983d Inf. Circ. 91, 1, 1983
Hei1984a orb - Heintz, W.D. 1984AJ.....89.1063H
Hei1984a AJ 89, 1063, 1984
Hei1984b orb - Heintz, W.D. 1984A&AS...56....5H
Hei1984b A&AS 56, 5, 1984
Hei1984c orb - Heintz, W.D. 1984ApJ...284..806H
Hei1984c ApJ 284, 806, 1984
Hei1984d orb - Heintz, W.D. 1984IAUDS..92....1H
Hei1984d Inf. Circ. 92, 1, 1984
Hei1984e orb - Heintz, W.D. 1984IAUDS..93....1H
Hei1984e Inf. Circ. 93, 1, 1984
Hei1984f orb - Heintz, W.D. 1984IAUDS..94....1H
Hei1984f Inf. Circ. 94, 1, 1984
Hei1984g orb - Heintz, W.D. 1984Obs...104...88H
Hei1984g Observatory 104, 88, 1984
Hei1984h orb - Heintz, W.D. 1984PASP...96..439H
Hei1984h PASP 96, 439 1984
Hei1984i Po - Heintz, W.D. & Borgman, E.R. 1984AJ.....89.1068H
Hei1984i AJ 89, 1068, 1984
Hei1985a M+ j Heintz, W.D. 1985ApJS...58..439H
Hei1985a +Po ApJS 58, 439, 1985
Hei1985b orb - Heintz, W.D. 1985IAUDS..95....1H
Hei1985b Inf. Circ. 95, 1, 1985
Hei1985c orb - Heintz, W.D. 1985IAUDS..96....1H
Hei1985c Inf. Circ. 96, 1, 1985
Hei1985d orb - Heintz, W.D. 1985IAUDS..97....1H
Hei1985d Inf. Circ. 97, 1, 1985
Hei1986a orb - Heintz, W.D. 1986A&AS...64....1H
Hei1986a A&AS 64, 1, 1986
Hei1986b orb - Heintz, W.D. 1986A&AS...65..411H
Hei1986b A&AS 65, 411, 1986
Hei1987a M+ j Heintz, W.D. 1987ApJS...65..161H
Hei1987a +Po ApJS 65, 161, 1987
Hei1987b orb - Heintz, W.D. 1987PASP...99.1084H
Hei1987b PASP 99, 1084, 1987
Hei1987c orb - Heintz, W.D. 1987AJ.....94.1077H
Hei1987c AJ 94, 1077, 1987
Hei1988a orb - Heintz, W.D. 1988PASP..100..834H
Hei1988a PASP 100, 834, 1988
Hei1988b orb - Heintz, W.D. 1988PASP..100..839H
Hei1988b PASP 100, 839, 1988
Hei1988c orb - Heintz, W.D. 1988JRASC..82..140H
Hei1988c JRASC 82, 140, 1988
Hei1988d orb - Heintz, W.D. 1988A&AS...72..543H
Hei1988d A&AS 72, 543, 1988
Hei1989a orb - Heintz, W.D. 1989PASP..101..510H
Hei1989a PASP 101, 510, 1989
Hei1989b orb - Heintz, W.D. 1989A&A...217..145H
Hei1989b A&A 217, 145, 1989
Hei1990a orb - Heintz, W.D. 1990Obs...110..131H
Hei1990a Obs 110, 131, 1990
Hei1990b M+ j Heintz, W.D. 1990ApJS...74..275H
Hei1990b +Po ApJS 74, 275, 1990
Hei1990c orb - Heintz, W.D. 1990A&AS...82...65H
Hei1990c A&AS 82, 65, 1990
Hei1990d orb - Heintz, W.D. 1990AJ.....99..420H
Hei1990d AJ 99, 420, 1990
Hei1991 orb - Heintz, W.D. 1991A&AS...90..311H
Hei1991 A&AS 90, 311, 1991
Hei1992a M+ j Heintz, W.D. 1992ApJS...83..351H
Hei1992a +Po ApJS 83, 351, 1992
Hei1992b orb - Heintz, W.D. & Cantor, B. 1992Obs...112..286H
Hei1992b Obs 112, 286, 1992
Hei1993a orb - Heintz, W.D. 1993PASP..105...44H
Hei1993a PASP 105, 44, 1993
Hei1993b orb - Heintz, W.D. & Strom, C. 1993PASP..105..293H
Hei1993b PASP 105, 293, 1993
Hei1993c orb - Heintz, W.D. 1993PASP..105..586H
Hei1993c PASP 105, 586, 1993
Hei1993d orb - Heintz, W.D. 1993A&AS...98..209H
Hei1993d A&AS 98, 209, 1993
Hei1993e orb - Heintz, W.D. 1993AJ....105.1188H
Hei1993e AJ 105, 1188, 1993
Hei1994a orb - Heintz, W.D. 1994AJ....108.2338H
Hei1994a AJ 108, 2338, 1994
Hei1994b orb - Heintz, W.D. & Cantor, B. 1994PASP..106..363H
Hei1994b PASP 106, 363, 1994
Hei1995 Ma j Heintz, W.D. 1995ApJS...99..693H
Hei1995 +Po ApJS 99, 693, 1995
Hei1995 +orb
Hei1996a Ma j Heintz, W.D. 1996ApJS..105..475H
Hei1996a +orb ApJS 105, 475, 1996
Hei1996b orb - Heintz, W.D. 1996AJ....111..408H
Hei1996b AJ 111, 408, 1996
Hei1996c orb - Heintz, W.D. 1996AJ....111..412H
Hei1996c AJ 111, 412, 1996
Hei1997 orb - Heintz, W.D. 1997ApJS..111..335H
Hei1997 ApJS 111, 335, 1997
Hei1998 Ma j Heintz, W.D. 1998ApJS..117..587H
Hei1998 +orb ApJS 117, 587, 1998
Hei2000 Ma - Heintz, W.D. ...................
Hei2000 +orb private communication, 2000
Hei2000 +C
Hei2001 orb - Heintz, W.D. 2001IAUDS.143Q...1H
Hei2001 +C Inf. Circ. 143, 1, 2001
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20081+0954 HEI 580 2007 3 330 2.4 10.42 11.60 F8 200808.43+095333.5
20081+0954 HEI 580 2016 4 330 2.5 10.42 11.60 F8 200808.43+095333.5

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WDS 20081+0954 HEI 580 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20081+0954 HEI 580 : MEASURES
 
 
No records found.

 
 
WDS 20081+0954 : VIRTUAL EYEPIECE
 
 

20081+0954 HEI 580A mag 10.42 Sp F8 20081+0954 HEI 580B sep 2.5 P.A. 330.20 mag 11.6 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 20081+0954 : ALADIN DSS IMAGE @ 20h 08m 08.43s +09° 53' 33.5"
 
 
 
 
WDS 20081+0954 HEI 580 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


20081+0954  HEI 580 distance=0' 20078+1016  KU  127 distance=23' 20078+0924  STF2628 distance=30' 20066+0928  A  1196 distance=35' 20072+0919  GRV 314 distance=37' 20100+1021  A  1199AB distance=39' 20100+1021  A  1199AC distance=39' 20107+1005  J   505 distance=40' 20067+1029  GRV 312 distance=42' 20070+1034  TOB 306 distance=45' 20072+1037  HJ  905 distance=46' 20070+1035  HJ  904AB distance=46' 20066+1033  HJ  903 distance=48' 20047+0949  J   545 distance=51' 20057+1034  J   134 distance=55' 20046+0914  STF2621 distance=66' 20110+0902  J  3054 distance=67' 20038+0927  J  2295 distance=67' 20119+1031  GWP2926 distance=68' 20056+1049  BRT1333 distance=68' 20120+0914  GWP2929 distance=70' 20129+0959  HJ  908 distance=71' 20044+1036  J   602 distance=71' 20133+0956  J  1877AB distance=73' 20133+0956  J  1877AC distance=73' 20133+0956  ABH 133AD distance=73' 20133+0956  ABH 133AE distance=73' 20133+0956  ABH 133AF distance=73' 20133+0956  ABH 133AG distance=73' 20133+0956  ABH 133AH distance=73' 20133+0956  ABH 133AI distance=73' 20133+0956  ABH 133AJ distance=73' 20133+0956  ABH 133AK distance=73' 20133+0956  ABH 133AL distance=73' 20079+0836  J  1873 distance=78' 20089+1111  BPM2028 distance=78' 20131+1026  LDS1037 distance=80' 20130+1029  J   549 distance=80' 20028+1002  J   174 distance=81' 20114+1102  BPM2047 distance=84' 20091+1117  BPM2033 distance=85' 20059+1113  GRV 311 distance=87' 20112+1110  UPR   1 distance=89' 20101+0827  STF2635AB distance=92' 20101+0827  STF2635AC distance=92' 20101+0827  GMC   9AD distance=92' 20112+1111  HJ 1486 distance=93' 20133+1047  A  1202 distance=94' 20089+1127  BPM2027 distance=94' 20019+1019  GWP2917 distance=96' 20019+1012  J  3043 distance=98' 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 20081+0954 HEI 580 330 2.5
Show 20078+1016 KU 127 179 20.2 23
Show 20078+0924 STF2628 338 3.0 30
Show 20066+0928 A 1196 242 0.3 35
Show 20072+0919 GRV 314 269 36.5 37
Show 20100+1021 A 1199 AB 244 3.0 39
Show 20100+1021 A 1199 AC 293 50.6 39
Show 20107+1005 J 505 35 4.2 40
Show 20067+1029 GRV 312 319 15.6 42
Show 20070+1034 TOB 306 157 13.1 45
Show 20072+1037 HJ 905 177 12.1 46
Show 20070+1035 HJ 904 AB 308 30.0 46
Show 20066+1033 HJ 903 352 10.8 48
Show 20047+0949 J 545 355 5.1 51
Show 20057+1034 J 134 88 6.5 55
Show 20046+0914 STF2621 224 5.7 66
Show 20110+0902 J 3054 164 5.0 67
Show 20038+0927 J 2295 278 6.1 67
Show 20119+1031 GWP2926 223 22.7 68
Show 20056+1049 BRT1333 6 3.3 68
Show 20120+0914 GWP2929 217 40.3 70
Show 20129+0959 HJ 908 350 32.5 71
Show 20044+1036 J 602 318 4.7 71
Show 20133+0956 J 1877 AB 18 7.1 73
Show 20133+0956 J 1877 AC 290 13.6 73
Show 20133+0956 ABH 133 AD 261 28.4 73
Show 20133+0956 ABH 133 AE 213 81.0 73
Show 20133+0956 ABH 133 AF 10 28.2 73
Show 20133+0956 ABH 133 AG 142 60.3 73
Show 20133+0956 ABH 133 AH 138 67.8 73
Show 20133+0956 ABH 133 AI 103 80.5 73
Show 20133+0956 ABH 133 AJ 92 74.5 73
Show 20133+0956 ABH 133 AK 49 66.2 73
Show 20133+0956 ABH 133 AL 245 53.9 73
Show 20079+0836 J 1873 175 7.5 78
Show 20089+1111 BPM2028 226 113.3 78
Show 20131+1026 LDS1037 249 7.6 80
Show 20130+1029 J 549 298 6.1 80
Show 20028+1002 J 174 176 4.7 81
Show 20114+1102 BPM2047 44 99.7 84
Show 20091+1117 BPM2033 109 67.8 85
Show 20059+1113 GRV 311 21 9.7 87
Show 20112+1110 UPR 1 96 11.0 89
Show 20101+0827 STF2635 AB 80 7.7 92
Show 20101+0827 STF2635 AC 38 88.9 92
Show 20101+0827 GMC 9 AD 37 127.5 92
Show 20112+1111 HJ 1486 48 7.8 93
Show 20133+1047 A 1202 125 0.8 94
Show 20089+1127 BPM2027 302 104.6 94
Show 20019+1019 GWP2917 113 3.2 96
Show 20019+1012 J 3043 178 7.4 98

 
 
WDS 20081+0954 : COMPONENTS
 
 
  A
B pa=330.2°
sep=2.48"
 
 
20081+0954 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 200808.43+095333.5 Mag 10.42 Spectral class F8 (yellow-white)
PmRA -3.00 PmDE -11.0 Tycho2 1076-02493-1
Tycho2
Tycho2 1076-02493-1 Pflag RAmdeg 302.03516713 DEmdeg 9.89264171
PmRA -8.3 PmDE -28.3 E RAmdeg 37 E DEmdeg 40
E pmRA 2.6 E pmDE 2.4 EpRAm 1988.95 EpDEm 1988.15
Num 3 Q RAmdeg 0.6 Q DEmdeg 0.2 Q pmRA 0.7
Q pmDE 0.2 BTmag 11.027 E BTmag 0.065 VTmag 10.417
E VTmag 0.057 Prox 999 TYC T HIP
CCDM RAdeg 302.03518667 DEdeg 9.89270861 EpRA 1990 1.58
EpDE 1990 1.49 E RAdeg 38.3 E DEdeg 40.6 Posflg
Corr -0.1
 
 
20081+0954 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 200808.35+095335.7 Mag 11.6 Calc delta mag 1.18
Calc coord yes