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Doubles in session


Current system
10256+0847
STF 1431
HD 90303


Nearby doubles
11' : 10252+0855
GWP1365

16' : 10259+0831
LDS 914

31' : 10235+0850
KPP2434

46' : 10261+0802
A 2569

49' : 10223+0846
KPP1982

57' : 10290+0822
GWP1384

61' : 10241+0943
GRV 818

64' : 10291+0922
HEI 496

67' : 10276+0946
HJ 832

70' : 10218+0805
SLW 465

72' : 10242+0738
CVR 563

77' : 10224+0948
OCC 756

79' : 10229+0954
SKF1729

81' : 10306+0918
OSW 51

84' : 10312+0847
TDS7313

84' : 10205+0813
STE 7

85' : 10203+0919
KPP3227

88' : 10225+0733
LDS2854

92' : 10207+0942
CVR 560

92' : 10207+0943
OSW 50

93' : 10212+0741
CVR1285

93' : 10225+0726
OCC9060

97' : 10320+0831
YSC 39

98' : 10203+0749
GWP1347

98' : 10319+0914
SLW 485

99' : 10292+1009
STT 220



Selections
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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.

10256+0847 STF 1431 (HD 90303)

 
 
10h 25m 35.12s +08° 46' 35.4" P.A. 76.00 sep 3.6 mag 7.76,9.07 Sp A8III dist. 151.98 pc (495.76 l.y.)
 
 
Coord 2000 10256+0847 Discov num STF1431 Comp Coord arcsec 2000 10 25 35.12 +08 46 35.4
Date first 1782 Date last 2019 Obs 68
Pa first 64 Pa last 75.5 P.A. Now (θ) 75.5°
Sep first 4.0 Sep last 3.635 Sep. Now (ρ) 3.635"
Mag pri 7.76 Mag sec 9.07 delta mag (ΔM) 1.31 Spectral class A8III (white)
Pri motion ra -011 Sec motion ra -011
Pri motion dec -005 Sec motion dec -005
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 90303 Constellation Leo SAO 118292 HIP 51036
Tycho2 0838-00665-1 Gaia DR2 3875947129801947648 HD 90303 BD BD+09 2352
Distance 151.98 Distance ly 495.76
 
 
WDS 10256+0847 STF 1431 (HD 90303) : NOTES
 
 
discov_num notes refcode
STF1431 H 1 29. MEv2010
 
 
REFERENCES
 
 
refcode metd author reference
MEv2010 - MacEvoy, B. ...................
MEv2010 private communication, 2010 (see http://www.handprint.com/ASTRO/index.html)
 
 
DISCOVERER
 
 
discov author
MEV MacEvoy, B.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
10256+0847 STF1431 2003 54 73 3.3 7.76 9.07 A8III +09 2352 D 102535.12+084635.4
10256+0847 STF1431 2006 55 70 3.6 7.76 9.07 A8III +09 2352 D 102535.12+084635.4
10256+0847 STF1431 2010 58 70 3.8 7.76 9.07 A8III +09 2352 N D 102535.12+084635.4
10256+0847 STF1431 2012 61 74 3.6 7.76 9.07 A8III +09 2352 N 102535.12+084635.4
10256+0847 STF1431 2015 62 76 3.6 7.76 9.07 A8III +09 2352 N 102535.12+084635.4
10256+0847 STF1431 2017 63 74 3.6 7.76 9.07 A8III +09 2352 N 102535.12+084635.4
10256+0847 STF1431 2019 66 76 3.6 7.76 9.07 A8III +09 2352 N 102535.12+084635.4

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

 
 
WDS 10256+0847 STF 1431 (HD 90303) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10256+0847 STF 1431 (HD 90303) : MEASURES
 
 
No records found.

 
 
WDS 10256+0847 (HD 90303) : VIRTUAL EYEPIECE
 
 

10256+0847 STF1431A mag 7.76 Sp A8III 10256+0847 STF1431B sep 3.6 P.A. 75.50 mag 9.07 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 10256+0847 (HD 90303) : ALADIN DSS IMAGE @ 10h 25m 35.12s +08° 46' 35.4"
 
 
 
 
WDS 10256+0847 STF 1431 (HD 90303) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

10256+0847 STF1431 distance=0' 10252+0855 GWP1365 distance=11' 10259+0831 LDS 914 distance=16' 10235+0850 KPP2434 distance=31' 10261+0802 A 2569 distance=46' 10223+0846 KPP1982 distance=49' 10290+0822 GWP1384 distance=57' 10241+0943 GRV 818 distance=61' 10291+0922 HEI 496 distance=64' 10276+0946 HJ 832 distance=67' 10218+0805 SLW 465 distance=70' 10242+0738 CVR 563 distance=72' 10224+0948 OCC 756 distance=77' 10229+0954 SKF1729 distance=79' 10306+0918 OSW 51 distance=81' 10312+0847 TDS7313 distance=84' 10205+0813 STE 7 distance=84' 10203+0919 KPP3227 distance=85' 10225+0733 LDS2854 distance=88' 10207+0942 CVR 560 distance=92' 10207+0943 OSW 50 distance=92' 10212+0741 CVR1285 distance=93' 10225+0726 OCC9060 distance=93' 10320+0831 YSC 39 distance=97' 10203+0749 GWP1347 distance=98' 10319+0914 SLW 485 distance=98' 10292+1009 STT 220 distance=99' 10187+0851 GWP1340 distance=102' 10183+0841 YSC 93 distance=108' 10328+0918 WRH 19 distance=112' 10218+0705 GRV 817 distance=115' 10208+0715 LDS2853AB distance=116' 10208+0715 LDS2853AC distance=116' 10195+0734 CVR1281 distance=117' 10182+0805 A 2765 distance=118' 10224+0657 LDS2855 distance=121' 10179+0807 DAM2260 distance=121' 10178+0806 DAM2257 distance=123' 10339+0845 BRT2150 distance=124' 10305+0704 OCC 200 distance=126' 10169+0815 OCC 7 distance=133' 10182+0731 YSC 92 distance=134' 10191+0714 GMZ 203AB distance=134' 10191+0714 GMZ 203AC distance=134' 10192+0711 HJ 2527AB distance=136' 10192+0711 GMZ 204AC distance=136' 10350+0839 STF1450 distance=141' 10180+0721 SKF 34AB distance=141' 10180+0721 FAR 11AC distance=141' 10221+0635 GWP1353 distance=142' 10218+0637 OCC 569 distance=142' 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 10256+0847 STF1431 76 3.6 0
Show 10252+0855 GWP1365 108 47.7 11
Show 10259+0831 LDS 914 286 45.5 16
Show 10235+0850 KPP2434 291 21.3 31
Show 10261+0802 A 2569 305 2.0 46
Show 10223+0846 KPP1982 285 15.7 49
Show 10290+0822 GWP1384 356 102.2 57
Show 10241+0943 GRV 818 299 45.1 61
Show 10291+0922 HEI 496 343 1.8 64
Show 10276+0946 HJ 832 132 37.8 67
Show 10218+0805 SLW 465 164 143.1 70
Show 10242+0738 CVR 563 146 22.4 72
Show 10224+0948 OCC 756 -1 0.1 77
Show 10229+0954 SKF1729 298 1.3 79
Show 10306+0918 OSW 51 313 9.4 81
Show 10312+0847 TDS7313 273 0.5 84
Show 10205+0813 STE 7 124 20.7 84
Show 10203+0919 KPP3227 18 2.5 85
Show 10225+0733 LDS2854 348 54.6 88
Show 10207+0942 CVR 560 254 8.6 92
Show 10207+0943 OSW 50 179 73.1 92
Show 10212+0741 CVR1285 59 3.5 93
Show 10225+0726 OCC9060 90 4.1 93
Show 10320+0831 YSC 39 22 0.8 97
Show 10203+0749 GWP1347 330 71.2 98
Show 10319+0914 SLW 485 63 11.5 98
Show 10292+1009 STT 220 112 0.4 99
Show 10187+0851 GWP1340 137 15.6 102
Show 10183+0841 YSC 93 93 0.4 108
Show 10328+0918 WRH 19 98 0.0 112
Show 10218+0705 GRV 817 123 43.7 115
Show 10208+0715 LDS2853 AB 312 24.6 116
Show 10208+0715 LDS2853 AC 355 26.3 116
Show 10195+0734 CVR1281 209 3.2 117
Show 10182+0805 A 2765 35 0.4 118
Show 10224+0657 LDS2855 18 22.7 121
Show 10179+0807 DAM2260 102 1.2 121
Show 10178+0806 DAM2257 188 6.3 123
Show 10339+0845 BRT2150 101 3.3 124
Show 10305+0704 OCC 200 -1 0.1 126
Show 10169+0815 OCC 7 -1 0.1 133
Show 10182+0731 YSC 92 28 0.2 134
Show 10191+0714 GMZ 203 AB 219 165.3 134
Show 10191+0714 GMZ 203 AC 276 230.2 134
Show 10192+0711 HJ 2527 AB 251 20.9 136
Show 10192+0711 GMZ 204 AC 345 9.5 136
Show 10350+0839 STF1450 155 2.1 141
Show 10180+0721 SKF 34 AB 110 2.3 141
Show 10180+0721 FAR 11 AC 50 38.1 141
Show 10221+0635 GWP1353 208 46.4 142
Show 10218+0637 OCC 569 -1 0.0 142

 
 
WDS 10256+0847 : COMPONENTS
 
 
  A
B pa=75.5°
sep=3.64"
 
 
10256+0847 A
 
 
Name HD 90303 Coord arcsec 2000 102535.12+084635.4 Mag 7.76 Spectral class A8III (white)
PmRA -11.00 PmDE -5.0 Tycho2 0838-00665-1 HD 90303
Tycho2
Tycho2 0838-00665-1 Pflag RAmdeg 156.39631728 DEmdeg 8.77648980
PmRA -20.2 PmDE -6.2 E RAmdeg 9 E DEmdeg 7
E pmRA 4.7 E pmDE 4.0 EpRAm 1991.73 EpDEm 1991.87
Num 3 Q RAmdeg 0.2 Q DEmdeg 1.0 Q pmRA 0.3
Q pmDE 1.0 BTmag 8.001 E BTmag 0.020 VTmag 7.762
E VTmag 0.015 Prox 35 TYC T HIP 51036
CCDM A RAdeg 156.39636389 DEdeg 8.77650389 EpRA 1990 1.77
EpDE 1990 1.91 E RAdeg 9.1 E DEdeg 7.0 Posflg
Corr 0.3
CCDM
Ccdm 10256+0847 RComp Comp A Note1
Note2 Discov num DRAs -0.78 DDEs -24.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.9 Sp F0 PmNote *
PmRA 5 PmDE -3 Dm number +09 2352 Cat1 BD
Name2 +09 1309 Cat2 AGK2/3 HD 90303 M HD
ADS BDS A 7764 M ADS BDS N IDS IDS 10203N0917A
HIC 51036
 
 
10256+0847 B
 
 
Coord arcsec 2000 102535.36+084636.3 Mag 9.07 PmRA -11.00 PmDE -5.0
Delta magnitude 1.31 Coordinate calculated yes
CCDM
Ccdm 10256+0847 RComp Comp B Note1
Note2 Discov num STF1431 DRAs DDEs
R dRAs Year 1832 Theta 068 Rho 3.2
Obs 99 Vmag 9.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 7764 M ADS BDS N IDS IDS 10203N0917B
HIC 51036