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Doubles in session


Current system
09312+0908
CHE 139


Nearby doubles
6' : 09313+0913
SKF1720

10' : 09319+0911
OCC 891

18' : 09325+0906
XMI 93

19' : 09322+0854
OCC9149

24' : 09312+0845
CHE 140

30' : 09333+0910
A 2756AB

33' : 09325+0840
SLW 364

35' : 09332+0927
SKF1721

37' : 09320+0943
SHJ 107

37' : 09338+0910
GWP1194

43' : 09285+0903
STF1356

47' : 09290+0938
CHE 138AB

56' : 09276+0858
HEI 489

56' : 09276+0901
SLW 357

70' : 09285+0811
H 4 47

71' : 09279+0818
A 2978

76' : 09347+0811
OCC 385

78' : 09344+1009
HJ 816

81' : 09261+0842
CHE 135

81' : 09358+0952
OCC 568

82' : 09337+1021
CVR1228

83' : 09291+1024
CVR1225

85' : 09260+0937
LDS3890

85' : 09369+0927
DAL 17

86' : 09295+1029
GWP1185

88' : 09262+0823
CHE 136



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

09312+0908 CHE 139

 
 
09h 31m 17.02s +09° 07' 40.3" P.A. 56.00 sep 12.2 mag 12.80,13.00
 
 
Coord 2000 09312+0908 Discov num CHE 139 Comp Coord arcsec 2000 09 31 17.02 +09 07 40.3
Date first 1911 Date last 2015 Obs 10
Pa first 69 Pa last 56.2 P.A. Now (θ) 56.2°
Sep first 13.8 Sep last 12.242 Sep. Now (ρ) 12.242"
Mag pri 12.80 Mag sec 13.00 delta mag (ΔM) 0.2 Spectral class
Pri motion ra +007 Sec motion ra -015
Pri motion dec -009 Sec motion dec +001
Notes
rPM=1.608
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Leo Gaia DR2 588989107481945600
 
 
WDS 09312+0908 CHE 139 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Che1908 Pa - Chevalier, Stanislas .
Che1908 Shanghai Obs. Zo-Se 4, 60, 1908 (corrections described in Bko2011c and Hrt2012b)
Che1909 Pa - Chevalier, Stanislas .
Che1909 Shanghai Obs. Zo-Se 5, 86, 1909 (corrections are described in Hrt2012b)
Che1910 Ma j Chevalier, Stanislas & Tsang Ziang-seng .
Che1910 +Pa Shanghai Obs. Zo-Se 6, O5, 1910 (corrections are described in Hrt2012b)
Che1911 Ma - Chevalier, Stanislas .
Che1911 +Pa Shanghai Obs. Zo-Se 7, B1, 1911 (corrections are described in Hrt2012b)
Che1925 Pa - Chevalier, Stanislas 1925JO......8...65G
Che1925 J. Obs. 8, 65, 1925
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09312+0908 CHE 139 2002 3 67 12.4 12.80 13.00 093117.02+090740.3
09312+0908 CHE 139 2014 6 58 12.4 12.80 13.00 093117.02+090740.3
09312+0908 CHE 139 2015 8 56 12.2 12.80 13.00 093117.02+090740.3

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

 
 
WDS 09312+0908 CHE 139 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09312+0908 CHE 139 : MEASURES
 
 
No records found.

 
 
WDS 09312+0908 : VIRTUAL EYEPIECE
 
 

09312+0908 CHE 139A mag 12.8 09312+0908 CHE 139B sep 12.1 P.A. 55.90 mag 13 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 09312+0908 : ALADIN DSS IMAGE @ 09h 31m 17.02s +09° 07' 40.3"
 
 
 
 
WDS 09312+0908 CHE 139 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09312+0908 CHE 139 distance=0' 09313+0913 SKF1720 distance=6' 09319+0911 OCC 891 distance=10' 09325+0906 XMI 93 distance=18' 09322+0854 OCC9149 distance=19' 09312+0845 CHE 140 distance=24' 09333+0910 A 2756AB distance=30' 09325+0840 SLW 364 distance=33' 09332+0927 SKF1721 distance=35' 09320+0943 SHJ 107 distance=37' 09338+0910 GWP1194 distance=37' 09285+0903 STF1356 distance=43' 09290+0938 CHE 138AB distance=47' 09290+0938 LAD 1AC distance=47' 09276+0858 HEI 489 distance=56' 09276+0901 SLW 357 distance=56' 09285+0811 H 4 47 distance=70' 09279+0818 A 2978 distance=71' 09347+0811 OCC 385 distance=76' 09344+1009 HJ 816 distance=78' 09261+0842 CHE 135 distance=81' 09358+0952 OCC 568 distance=81' 09337+1021 CVR1228 distance=82' 09291+1024 CVR1225 distance=83' 09260+0937 LDS3890 distance=85' 09369+0927 DAL 17 distance=85' 09295+1029 GWP1185 distance=86' 09262+0823 CHE 136 distance=88' 09306+1036 STF1360AB distance=90' 09306+1036 STF1360AC distance=90' 09306+1036 STF1360AD distance=90' 09344+1025 SLW 368 distance=91' 09357+1023 GWP1200 distance=100' 09323+1046 ARY 50 distance=101' 09372+0958 GRV 793 distance=102' 09290+1047 TDS6592 distance=105' 09233+0921 HEI 487 distance=120' 09275+1054 J 388 distance=120' 09345+0716 GWP1197 distance=122' 09384+1019 GWP1207 distance=128' 09319+1118 OCC9148 distance=131' 09402+0908 LDS3914 distance=134' 09232+1008 J 386 distance=134' 09402+0844 OCC 372 distance=135' 09384+0743 A 2759 distance=136' 09242+1033 OCC 549 distance=136' 09225+0843 HJ 5477 distance=141' 09261+0704 GWP1173 distance=146' 09287+1128 GRV 789 distance=147' 09412+0900 OCC 306 distance=148' 09388+1047 STT 204AB distance=149' 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 09312+0908 CHE 139 56 12.2
Show 09313+0913 SKF1720 306 1.5 6
Show 09319+0911 OCC 891 -1 0.1 10
Show 09325+0906 XMI 93 196 21.8 18
Show 09322+0854 OCC9149 -1 0.4 19
Show 09312+0845 CHE 140 203 25.1 24
Show 09333+0910 A 2756 AB 359 1.4 30
Show 09325+0840 SLW 364 213 132.3 33
Show 09332+0927 SKF1721 36 1.3 35
Show 09320+0943 SHJ 107 77 37.1 37
Show 09338+0910 GWP1194 17 102.7 37
Show 09285+0903 STF1356 116 0.9 43
Show 09290+0938 CHE 138 AB 6 28.3 47
Show 09290+0938 LAD 1 AC 204 9.1 47
Show 09276+0858 HEI 489 183 0.6 56
Show 09276+0901 SLW 357 51 20.4 56
Show 09285+0811 H 4 47 80 25.2 70
Show 09279+0818 A 2978 102 1.3 71
Show 09347+0811 OCC 385 -1 0.5 76
Show 09344+1009 HJ 816 16 12.7 78
Show 09261+0842 CHE 135 116 2.7 81
Show 09358+0952 OCC 568 -1 0.4 81
Show 09337+1021 CVR1228 72 4.3 82
Show 09291+1024 CVR1225 78 3.1 83
Show 09260+0937 LDS3890 46 15.8 85
Show 09369+0927 DAL 17 279 29.0 85
Show 09295+1029 GWP1185 300 41.6 86
Show 09262+0823 CHE 136 143 20.8 88
Show 09306+1036 STF1360 AB 242 13.8 90
Show 09306+1036 STF1360 AC 76 104.8 90
Show 09306+1036 STF1360 AD 61 176.4 90
Show 09344+1025 SLW 368 339 11.3 91
Show 09357+1023 GWP1200 40 21.8 100
Show 09323+1046 ARY 50 253 120.2 101
Show 09372+0958 GRV 793 213 67.4 102
Show 09290+1047 TDS6592 239 1.2 105
Show 09233+0921 HEI 487 104 2.3 120
Show 09275+1054 J 388 351 4.9 120
Show 09345+0716 GWP1197 104 30.7 122
Show 09384+1019 GWP1207 137 97.5 128
Show 09319+1118 OCC9148 -1 0.0 131
Show 09402+0908 LDS3914 242 8.5 134
Show 09232+1008 J 386 53 0.5 134
Show 09402+0844 OCC 372 -1 0.0 135
Show 09384+0743 A 2759 161 2.1 136
Show 09242+1033 OCC 549 -1 0.1 136
Show 09225+0843 HJ 5477 327 30.5 141
Show 09261+0704 GWP1173 252 541.5 146
Show 09287+1128 GRV 789 16 13.0 147
Show 09412+0900 OCC 306 -1 0.1 148
Show 09388+1047 STT 204 AB 99 8.3 149

 
 
WDS 09312+0908 : COMPONENTS
 
 
  A
B pa=55.9°
sep=12.14"
 
 
09312+0908 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 093117.02+090740.3 Mag 12.8 PmRA 7.00
PmDE -9.0
 
 
09312+0908 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 093117.70+090747.1 Mag 13 PmRA -15.00
PmDE 1.0 Calc delta mag 0.2 Calc coord yes