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Doubles in session


Current system
08094+3021
STF 1188
HD 67502


Nearby doubles
9' : 08100+3017
BKO 330

30' : 08071+3022
SKF 565

35' : 08097+2947
SKF 579

43' : 08126+3028
STF1195AB

44' : 08079+3059
SKF 572

46' : 08122+2954
CVR 487

47' : 08072+3057
SKF 566

53' : 08091+2928
COU1249

54' : 08063+3056
SKF 559

63' : 08062+2934
SLW 218

64' : 08055+2943
SKF 552

65' : 08127+2933
STF1197

66' : 08144+3029
SKF 599

67' : 08055+2937
SKF 553

73' : 08136+2933
CVR 76

78' : 08117+3132
SKF 585

82' : 08055+3125
CBL 243

86' : 08156+2951
SLW 230

86' : 08160+3026
FYM 614AB

87' : 08117+2900
RAO 224

91' : 08135+3134
SKF 595

97' : 08151+3124
SKF 604

98' : 08049+3139
SKF 545

99' : 08118+2847
SKF 586

101' : 08042+3136
HJ 438AB

101' : 08126+2849
COU1114



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.

08094+3021 STF 1188 (HD 67502)

 
 
08h 09m 23.95s +30° 20' 49.3" P.A. 201.00 sep 16.4 mag 8.71,9.34 Sp G0 dist. 61.2 pc (199.63 l.y.)
 
 
Coord 2000 08094+3021 Discov num STF1188 Comp Coord arcsec 2000 08 09 23.95 +30 20 49.3
Date first 1827 Date last 2020 Obs 36
Pa first 210 Pa last 201.3 P.A. Now (θ) 201.3°
Sep first 20.0 Sep last 16.38 Sep. Now (ρ) 16.38"
Mag pri 8.71 Mag sec 9.34 delta mag (ΔM) 0.63 Spectral class G0 (yellow)
Pri motion ra -009 Sec motion ra -009
Pri motion dec +013 Sec motion dec +010
Notes T (Parallax indicates physical)
rPM=0.19 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 67502 Constellation Cancer SAO 60603 HIP 39939
Tycho2 2469-00937-1 Gaia DR2 876949931486982144 HD 67502 GC 11058
BD BD+30 1651 Distance 61.2 Distance ly 199.63
 
 
WDS 08094+3021 STF 1188 (HD 67502) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
STFA (F. Struve DD - Appendix list #1) ...................
STFB (F. Struve DD - Appendix list #2) ...................
StF1833A Ma - Struve, F.G.W. 1833MmRAS...5...13H
StF1833A +Mc cited by Herschel (MemRAS 5, 13, 1833)
StF1833B Ma - Struve, F.G.W. 1833AN.....10..389B
StF1833B cited by Bessel (AN 10, 389, 1833)
StF1837 Ma - Struve, F.G.W. 1837AN.....14...249
StF1837 Stellarum duplicium et multiplicium mensurae micrometricae...
StF1837 (Dorpat, Academiae scientiarum caesareae petropolitaneifique), 1837
StF1844A Ma - Struve, F.G.W. 1844QB43.S66.......
StF1844A cited by Smyth (Cycle of Celestial Objects 2, 1844)
StF1852A Ma - Struve, F.G.W. .
StF1852A cited by Bishop (Bishop Obs. Astron. Observations 1852)
StF1865A Ma - Struve, F.G.W. 1865AN.....64...81E
StF1865A cited by Engelmann (AN 64, 81, #1518, 1865)
StF1875A Ma - Struve, F.G.W. 1875AN.....85..323D
StF1875A cited by Doberck, 1875 (see Dob1875b,f,g,h)
StF1878 Ma - Struve, F.G.W. .
StF1878 Pulkova Observations 9, 1878
StF1878B Ma - Struve, F.G.W. 1878Obs.....2..239G
StF1878B cited by Gledhill (Obs 2, 239, 1878)
StF1880A Ma - Struve, F.G.W. 1880Obs.....3..535G
StF1880A cited by Gledhill (Obs 3, 535, 1880)
StF1906A Ma - Struve, F.G.W. 1906QB821.B972.....
StF1906A cited in BDS (Burnham Double Star Cat.), 1906
StF1906B Ma - Struve, F.G.W. 1906MmRAS..56....1L
StF1906B cited by Lewis (MemRAS 56, 1, 1906)
StF1922A Ma - Struve, F.G.W. 1922AN....216...49R
StF1922A cited by Rabe (AN 216, 49, 1922)
StF1932A Ma - Struve, F.G.W. 1932QB821.A43......
StF1932A cited in ADS (Aitken Double Star Cat.), 1932
StF2002 - - Weis, J.
StF2002 F. G. W. Struve's double stars : the Dorpat catalogue; the Pulkovo catalogue
StF2002 USNO Library : QB 821 .S8 W49 2002
StF2022 - - email note from Jan Weis: 6 July 2022
StF9999 Ma - Struve, F.G.W. ...................
StF9999 Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08094+3021 STF1188 2004 21 201 16.8 8.71 9.34 G0 D 080923.95+302049.3
08094+3021 STF1188 2008 22 201 16.5 8.71 9.34 G0 D 080923.95+302049.3
08094+3021 STF1188 2010 26 201 16.2 8.71 9.34 G0 080923.95+302049.3
08094+3021 STF1188 2017 27 201 16.5 8.71 9.34 G0 080923.95+302049.3
08094+3021 STF1188 2020 33 201 16.4 8.71 9.34 G0 T 080923.95+302049.3

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

 
 
WDS 08094+3021 STF 1188 (HD 67502) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08094+3021 STF 1188 (HD 67502) : MEASURES
 
 
No records found.

 
 
WDS 08094+3021 (HD 67502) : VIRTUAL EYEPIECE
 
 

08094+3021 STF1188A mag 8.71 Sp G0 08094+3021 STF1188B sep 16.1 P.A. 198.60 mag 9.34 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 08094+3021 (HD 67502) : ALADIN DSS IMAGE @ 08h 09m 23.95s +30° 20' 49.3"
 
 
 
 
WDS 08094+3021 STF 1188 (HD 67502) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08094+3021 STF1188 distance=0' 08100+3017 BKO 330 distance=9' 08071+3022 SKF 565 distance=30' 08097+2947 SKF 579 distance=35' 08126+3028 STF1195AB distance=43' 08126+3028 HO 643AC distance=43' 08079+3059 SKF 572 distance=44' 08122+2954 CVR 487 distance=46' 08072+3057 SKF 566 distance=47' 08091+2928 COU1249 distance=53' 08063+3056 SKF 559 distance=54' 08062+2934 SLW 218 distance=63' 08055+2943 SKF 552 distance=64' 08127+2933 STF1197 distance=65' 08144+3029 SKF 599 distance=66' 08055+2937 SKF 553 distance=67' 08136+2933 CVR 76 distance=73' 08117+3132 SKF 585 distance=78' 08055+3125 CBL 243 distance=82' 08156+2951 SLW 230 distance=86' 08160+3026 FYM 614AB distance=86' 08160+3026 FYM 614AC distance=86' 08117+2900 RAO 224 distance=87' 08135+3134 SKF 595 distance=91' 08151+3124 SKF 604 distance=97' 08049+3139 SKF 545 distance=98' 08118+2847 SKF 586 distance=99' 08042+3136 HJ 438AB distance=101' 08042+3136 BVD 1AC distance=101' 08126+2849 COU1114 distance=101' 08022+2935 SKF 534 distance=105' 08014+3038 SKF 530 distance=106' 08057+2846 SLW 217 distance=107' 08038+2901 SKF 543 distance=108' 08148+2856 BRT 15 distance=109' 08095+3213 CHR 190Aa,Ab distance=113' 08095+3213 STF1187AB distance=113' 08181+3050 STF1212 distance=116' 08054+2834 SKF 551 distance=119' 08062+3213 COU1555 distance=120' 08144+3202 TDS5637 distance=121' 08056+2830 MLB 566 distance=122' 08149+2843 SKF 603 distance=122' 08186+3054 TDS5696 distance=124' 08181+3117 SEI 492 distance=125' 08027+2851 CLZ 41 distance=126' 08047+2831 MLB 565 distance=126' 08051+2827 AG 337 distance=127' 08116+3227 STT 564AB distance=130' 08116+3227 STT 564AC distance=130' 08116+3227 CRJ 2Aa,Ab distance=130' 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 08094+3021 STF1188 201 16.4
Show 08100+3017 BKO 330 86 19.0 9
Show 08071+3022 SKF 565 241 1.7 30
Show 08097+2947 SKF 579 204 1.5 35
Show 08126+3028 STF1195 AB 333 9.2 43
Show 08126+3028 HO 643 AC 143 21.3 43
Show 08079+3059 SKF 572 153 1.0 44
Show 08122+2954 CVR 487 209 11.4 46
Show 08072+3057 SKF 566 323 1.4 47
Show 08091+2928 COU1249 69 2.4 53
Show 08063+3056 SKF 559 327 1.3 54
Show 08062+2934 SLW 218 17 172.0 63
Show 08055+2943 SKF 552 293 1.2 64
Show 08127+2933 STF1197 101 1.8 65
Show 08144+3029 SKF 599 139 1.7 66
Show 08055+2937 SKF 553 297 1.5 67
Show 08136+2933 CVR 76 72 14.2 73
Show 08117+3132 SKF 585 168 1.4 78
Show 08055+3125 CBL 243 121 25.0 82
Show 08156+2951 SLW 230 288 17.7 86
Show 08160+3026 FYM 614 AB 41 17.1 86
Show 08160+3026 FYM 614 AC 150 13.8 86
Show 08117+2900 RAO 224 304 1.0 87
Show 08135+3134 SKF 595 251 1.0 91
Show 08151+3124 SKF 604 116 1.8 97
Show 08049+3139 SKF 545 240 1.2 98
Show 08118+2847 SKF 586 12 1.0 99
Show 08042+3136 HJ 438 AB 128 24.6 101
Show 08042+3136 BVD 1 AC 6 15.2 101
Show 08126+2849 COU1114 196 0.1 101
Show 08022+2935 SKF 534 252 2.0 105
Show 08014+3038 SKF 530 64 2.4 106
Show 08057+2846 SLW 217 114 31.6 107
Show 08038+2901 SKF 543 1.7 108
Show 08148+2856 BRT 15 145 3.6 109
Show 08095+3213 CHR 190 Aa,Ab 148 0.2 113
Show 08095+3213 STF1187 AB 21 3.1 113
Show 08181+3050 STF1212 241 5.5 116
Show 08054+2834 SKF 551 269 1.1 119
Show 08062+3213 COU1555 76 0.3 120
Show 08144+3202 TDS5637 103 0.8 121
Show 08056+2830 MLB 566 165 1.4 122
Show 08149+2843 SKF 603 139 1.2 122
Show 08186+3054 TDS5696 304 0.6 124
Show 08181+3117 SEI 492 342 33.2 125
Show 08027+2851 CLZ 41 149 87.4 126
Show 08047+2831 MLB 565 323 5.8 126
Show 08051+2827 AG 337 104 2.7 127
Show 08116+3227 STT 564 AB 8 106.6 130
Show 08116+3227 STT 564 AC 66 289.3 130
Show 08116+3227 CRJ 2 Aa,Ab 190 0.5 130

 
 
WDS 08094+3021 : COMPONENTS
 
 
  A
B pa=198.6°
sep=16.10"
 
 
08094+3021 A
 
 
Componente originario normalizzato AB Name HD 67502 Coord arcsec 2000 080923.95+302049.3 Mag 8.71
Spectral class G0 (yellow) PmRA -9.00 PmDE 13.0 SAO 60603
HIP 39940 Tycho2 2469-00937-1 HD 67502 GC 11058
BD BD+30 1651
Tycho2
Tycho2 2469-00937-1 Pflag RAmdeg 122.34978295 DEmdeg 30.34703406
PmRA -8.5 PmDE 12.1 E RAmdeg 8 E DEmdeg 11
E pmRA 2.4 E pmDE 2.2 EpRAm 1991.68 EpDEm 1991.27
Num 3 Q RAmdeg 0.0 Q DEmdeg 0.2 Q pmRA 0.0
Q pmDE 0.2 BTmag 9.229 E BTmag 0.021 VTmag 8.710
E VTmag 0.016 Prox 164 TYC T HIP 39940
CCDM A RAdeg 122.34980528 DEdeg 30.34700556 EpRA 1990 1.81
EpDE 1990 1.55 E RAdeg 8.4 E DEdeg 10.8 Posflg
Corr 0.2
SAO
SAO 60603 DelFlag RA1950 PmRA1950 -0.0001
DE1950 PmDE1950 -0.017 Vmag 8.5 SpType G0
Double code Source 70 CatNum 11058 DM BD+30 1651
DMcomp BDsup HD 67502 M HD 0
GC 11058 RA1950rad 2.12180944 DE1950rad 0.53221749 PmRA2000 -0.0002
PmDE2000 -0.014
Hipparcos
Catalog H HIP 39940 Proxy RAhms 08 09 23.95
DEdms +30 20 49.2 Vmag 8.65 VarFlag R Vmag H
RAdeg 122.35 DEdeg 30.347 AstroRef A Plx 10.85
CCDM 08094+3021 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual B M HIP
Theta Rho HD 67502 BD BD+30 1651
CD CP Dm number +30 1651 VIred 0.58
SpType G0 R SpType Coord arcsec 2000 080923.95+302049.2
Hipparcos 2
HIP 39940 Sn 95 So 3 Nc 1
RArad 2.1354069077 DErad 0.5296552473 Plx 3.48 PmRA -2.18
PmDE 11.93 E RArad 4.49 E DErad 2.82 E Plx 4.96
E pmRA 5.58 E pmDE 3.91 Hpmag 8.7606 E Hpmag 0.029
SHp 0.119 VA 0 BV 0.496 E BV 0.023
VI 0.57
CCDM
Ccdm 08094+3021 RComp Comp A Note1
Note2 Discov num DRAs -0.04 DDEs -10.4
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.0 Sp G0 PmNote *
PmRA -8 PmDE 17 Dm number +30 1651 Cat1 BD
Name2 +30 881 Cat2 AGK2/3 HD 67502 M HD
ADS BDS A 6621 M ADS BDS N IDS IDS 08032N3038A
HIC 39940
 
 
08094+3021 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 080923.55+302034.0 Mag 9.34 PmRA -9.00
PmDE 10.0 HIP 39939 Tycho2 2469-01460-1 Calc delta mag 0.63
Calc coord yes
Tycho2
Tycho2 2469-01460-1 Pflag RAmdeg 122.34785928 DEmdeg 30.34279366
PmRA -11.3 PmDE 9.1 E RAmdeg 14 E DEmdeg 19
E pmRA 2.2 E pmDE 2.2 EpRAm 1991.41 EpDEm 1990.73
Num 3 Q RAmdeg 0.9 Q DEmdeg 0.4 Q pmRA 1.0
Q pmDE 0.4 BTmag 9.962 E BTmag 0.030 VTmag 9.338
E VTmag 0.024 Prox 164 TYC T HIP 39939
CCDM B RAdeg 122.34788889 DEdeg 30.34277250 EpRA 1990 1.87
EpDE 1990 1.58 E RAdeg 13.6 E DEdeg 19.1 Posflg
Corr 0.2
Hipparcos
Catalog H HIP 39939 Proxy RAhms 08 09 23.49
DEdms +30 20 34.0 Vmag 9.25 VarFlag R Vmag H
RAdeg 122.348 DEdeg 30.3428 AstroRef B Plx 14.61
CCDM 08094+3021 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source I Qual B M HIP
Theta Rho HD BD
CD CP Dm number VIred 0.51
SpType G0 R SpType Coord arcsec 2000 080923.49+302034.0
Hipparcos 2
HIP 39939 Sn 95 So 3 Nc 1
RArad 2.1353734533 DErad 0.5295816486 Plx -16.34 PmRA 2.17
PmDE 22.9 E RArad 8.99 E DErad 5.67 E Plx 9.13
E pmRA 10 E pmDE 8.33 Hpmag 9.4121 E Hpmag 0.0468
SHp 0 VA 0 BV 0.63 E BV 0.036
VI 0.7
CCDM
Ccdm 08094+3021 RComp Comp B Note1
Note2 Discov num STF1188 DRAs -0.50 DDEs -25.9
R dRAs 91 Year 1827 Theta 201 Rho 16.1
Obs 6 Vmag 9.7 Sp PmNote *
PmRA -8 PmDE 13 Dm number Cat1
Name2 +30 880 Cat2 AGK2/3 HD M HD
ADS BDS A 6621 M ADS BDS N IDS IDS 08032N3038B
HIC 39939