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Doubles in session


Current system
10574-0010
STF 1493
HD 94904


Nearby doubles
15' : 10572+0025
ITF 71

20' : 10562+0020
SLW 542

24' : 10562+0026
OCC 335

28' : 10555+0006
SKF 890

42' : 10570-0051
LDS6235

43' : 10557+0044
BU 1076

47' : 10543+0003
CBL 323

54' : 10555-0055
GWP1498

56' : 10540+0036
GRV1049

56' : 10549+0051
GWP1492

57' : 11011+0003
HJ 1182

58' : 10554-0059
NSN 131

72' : 10572-0102
BAL 862

73' : 10527+0029
TOK 893AB

74' : 11010+0100
GWP1519

78' : 10578-0107
GWP1509

80' : 10520-0010
WIS 176

82' : 10568+0131
BAL1878AB

83' : 10523+0012
LDS6233

89' : 10541+0124
LDS4033

93' : 10522+0101
BUP 134

97' : 10574+0147
HEI 763

99' : 10519+0105
CVR 584

102' : 11041-0006
KPP2757AB

104' : 11041-0031
BAL1156

113' : 10564-0142
BAL 529



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.

10574-0010 STF 1493 (HD 94904)

 
 
10h 57m 21.27s -00° 10' 04.1" P.A. 356.00 sep 26.6 mag 8.28,12.19 Sp K2
 
 
Coord 2000 10574-0010 Discov num STF1493 Comp Coord arcsec 2000 10 57 21.27 -00 10 04.1
Date first 1896 Date last 2015 Obs 17
Pa first 355 Pa last 356.1 P.A. Now (θ) 356.1°
Sep first 25.8 Sep last 26.637 Sep. Now (ρ) 26.637"
Mag pri 8.28 Mag sec 12.19 delta mag (ΔM) 3.91 Spectral class K2 (yellow-orange)
Pri motion ra -023 Sec motion ra -024
Pri motion dec -023 Sec motion dec -017
Notes
rPM=0.187 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 94904 Constellation Leo SAO 118586 Tycho2 4914-00846-1
HD 94904
 
 
WDS 10574-0010 STF 1493 (HD 94904) : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
STF (F. Struve DD - Appendix list #1)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
10574-0010 STF1493 2002 11 360 26.7 8.28 11.00 K2 +00 2720 D 105721.27-001004.1
10574-0010 STF1493 2010 13 356 26.3 8.28 12.19 K2 +00 2720 105721.27-001004.1
10574-0010 STF1493 2015 14 356 26.7 8.28 12.19 K2 +00 2720 105721.27-001004.1

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

 
 
WDS 10574-0010 STF 1493 (HD 94904) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10574-0010 STF 1493 (HD 94904) : MEASURES
 
 
No records found.

 
 
WDS 10574-0010 (HD 94904) : VIRTUAL EYEPIECE
 
 

10574-0010 STF1493A mag 8.28 Sp K2 10574-0010 STF1493B sep 26.6 P.A. 356.10 mag 12.19 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 10574-0010 (HD 94904) : ALADIN DSS IMAGE @ 10h 57m 21.27s -00° 10' 04.1"
 
 
 
 
WDS 10574-0010 STF 1493 (HD 94904) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

10574-0010 STF1493 distance=0' 10572+0025 ITF 71 distance=15' 10562+0020 SLW 542 distance=20' 10562+0026 OCC 335 distance=24' 10555+0006 SKF 890 distance=28' 10570-0051 LDS6235 distance=42' 10557+0044 BU 1076 distance=43' 10543+0003 CBL 323 distance=47' 10555-0055 GWP1498 distance=54' 10540+0036 GRV1049 distance=56' 10549+0051 GWP1492 distance=56' 11011+0003 HJ 1182 distance=57' 10554-0059 NSN 131 distance=58' 10572-0102 BAL 862 distance=72' 10527+0029 TOK 893AB distance=73' 10527+0029 TOK 893BC distance=73' 11010+0100 GWP1519 distance=74' 10578-0107 GWP1509 distance=78' 10520-0010 WIS 176 distance=80' 10568+0131 BAL1878AB distance=82' 10568+0131 BAL1878AC distance=82' 10523+0012 LDS6233 distance=83' 10541+0124 LDS4033 distance=89' 10522+0101 BUP 134 distance=93' 10574+0147 HEI 763 distance=97' 10519+0105 CVR 584 distance=99' 11041-0006 KPP2757AB distance=102' 11041-0006 KPP2757Ba,Bb distance=102' 11041-0031 BAL1156 distance=104' 10564-0142 BAL 529 distance=113' 10522-0116 UC 2013 distance=116' 11049-0043 SLW 565 distance=118' 10548+0201 SLW 539 distance=118' 11028+0136 GWP1528 distance=119' 10558-0150 KPP2756 distance=123' 10514+0136 LDS4025AB distance=124' 10590+0212 OCC 511 distance=125' 10491-0058 BVD 147 distance=133' 10598-0200 BAL 530 distance=135' 11061-0041 A 2573 distance=136' 11011-0154 GWP1520 distance=136' 11024-0146 BAL 531 distance=139' 10494+0121 ZHN 16 distance=140' 11066-0043 KPP1703 distance=143' 10571-0214 GWP1504 distance=144' 10489-0102 GWP1465 distance=147' 10488+0124 A 2572 distance=148' 10537-0208 MAD 5 distance=149' 11070-0046 BAL 864 distance=149' 10526-0207 YSC 206 distance=155' 10474-0053 RST4931 distance=156' 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 10574-0010 STF1493 356 26.6 0
Show 10572+0025 ITF 71 159 521.6 15
Show 10562+0020 SLW 542 140 95.3 20
Show 10562+0026 OCC 335 -1 0.0 24
Show 10555+0006 SKF 890 295 118.8 28
Show 10570-0051 LDS6235 114 26.3 42
Show 10557+0044 BU 1076 48 1.1 43
Show 10543+0003 CBL 323 117 42.1 47
Show 10555-0055 GWP1498 19 70.2 54
Show 10540+0036 GRV1049 82 19.7 56
Show 10549+0051 GWP1492 251 22.9 56
Show 11011+0003 HJ 1182 107 33.3 57
Show 10554-0059 NSN 131 26 3.8 58
Show 10572-0102 BAL 862 190 9.6 72
Show 10527+0029 TOK 893 AB 244 1.7 73
Show 10527+0029 TOK 893 BC 44 0.2 73
Show 11010+0100 GWP1519 150 41.4 74
Show 10578-0107 GWP1509 186 50.6 78
Show 10520-0010 WIS 176 296 132.6 80
Show 10568+0131 BAL1878 AB 73 11.0 82
Show 10568+0131 BAL1878 AC 284 100.7 82
Show 10523+0012 LDS6233 301 6.8 83
Show 10541+0124 LDS4033 275 22.9 89
Show 10522+0101 BUP 134 271 39.8 93
Show 10574+0147 HEI 763 251 0.8 97
Show 10519+0105 CVR 584 275 10.7 99
Show 11041-0006 KPP2757 AB 18 2.6 102
Show 11041-0006 KPP2757 Ba,Bb 205 0.1 102
Show 11041-0031 BAL1156 94 9.3 104
Show 10564-0142 BAL 529 164 16.0 113
Show 10522-0116 UC 2013 186 11.3 116
Show 11049-0043 SLW 565 314 163.9 118
Show 10548+0201 SLW 539 76 164.8 118
Show 11028+0136 GWP1528 178 9.6 119
Show 10558-0150 KPP2756 268 7.2 123
Show 10514+0136 LDS4025 AB 325 7.5 124
Show 10590+0212 OCC 511 -1 0.0 125
Show 10491-0058 BVD 147 129 62.8 133
Show 10598-0200 BAL 530 252 10.8 135
Show 11061-0041 A 2573 108 3.3 136
Show 11011-0154 GWP1520 122 34.5 136
Show 11024-0146 BAL 531 149 15.4 139
Show 10494+0121 ZHN 16 32 12.9 140
Show 11066-0043 KPP1703 37 13.1 143
Show 10571-0214 GWP1504 85 59.9 144
Show 10489-0102 GWP1465 61 11.3 147
Show 10488+0124 A 2572 121 0.8 148
Show 10537-0208 MAD 5 15 0.4 149
Show 11070-0046 BAL 864 324 4.1 149
Show 10526-0207 YSC 206 66 0.0 155
Show 10474-0053 RST4931 309 0.8 156

 
 
WDS 10574-0010 : COMPONENTS
 
 
  A
B pa=356.1°
sep=26.64"
 
 
10574-0010 A
 
 
Coord arcsec 2000 105721.27-001004.1 Mag 8.28 Spectral class K2 (yellow-orange) PmRA -23.00
PmDE -23.0 SAO 118586 Tycho2 4914-00846-1 HD 94904
DM BD+00 2720
Tycho2
Tycho2 4914-00846-1 Pflag RAmdeg 164.33864958 DEmdeg -0.16781020
PmRA -25.8 PmDE -24.0 E RAmdeg 7 E DEmdeg 9
E pmRA 1.0 E pmDE 0.9 EpRAm 1990.93 EpDEm 1989.80
Num 11 Q RAmdeg 0.9 Q DEmdeg 0.9 Q pmRA 0.9
Q pmDE 0.9 BTmag 9.703 E BTmag 0.023 VTmag 8.284
E VTmag 0.013 Prox 999 TYC T HIP
CCDM RAdeg 164.33870889 DEdeg -0.16775417 EpRA 1990 1.74
EpDE 1990 1.63 E RAdeg 7.3 E DEdeg 8.5 Posflg
Corr 0.2
SAO
SAO 118586 DelFlag RA1950 PmRA1950 -0.0014
DE1950 PmDE1950 -0.017 Vmag 8.5 SpType K2
Double code Source 31 CatNum 3160 DM BD+00 2720
DMcomp BDsup HD 94904 M HD 0
GC RA1950rad 2.85707556 DE1950rad 0.00174955 PmRA2000 -0.0012
PmDE2000 -0.013
CCDM
Ccdm 10574-0010 RComp Comp A Note1
Note2 Discov num DRAs -2.86 DDEs -4.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.6 Sp K2 PmNote *
PmRA -57 PmDE -32 Dm number +00 2720 Cat1 BD
Name2 +00 1427 Cat2 AGK2/3 HD 94904 M HD
ADS BDS B 5618 M ADS BDS N IDS IDS 10522N0022A
HIC
 
 
10574-0010 B
 
 
Coord arcsec 2000 105721.15+001030.7 Mag 12.19 PmRA -24.00 PmDE -17.0
Delta magnitude 3.91 Coordinate calculated yes
CCDM
Ccdm 10574-0010 RComp Comp B Note1
Note2 Discov num STF1493 DRAs DDEs
R dRAs Year 1905 Theta 356 Rho 25.4
Obs 4 Vmag 11.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 5618 M ADS BDS N N IDS IDS 10522N0022B
HIC