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Current system
12010+0905
CVR 639


Nearby doubles
11' : 12004+0910
CBL 366

29' : 11591+0909
STF3077

31' : 12030+0859
KPP2468

33' : 12020+0935
FMR 223

35' : 11587+0900
SLW 672

56' : 12047+0917
CBL 372

58' : 12049+0910
STF1597

58' : 12033+0819
SKF2772

62' : 12049+0843
GWP1745

75' : 12052+0824
TDS8217

79' : 11599+0749
TDS8156

80' : 12028+0749
A 2581

83' : 11556+0847
GWP1705

84' : 12022+0743
UC 2255

98' : 12031+1038
KPP2542

99' : 12047+0743
GWP1742

99' : 12001+0727
CVR1395

101' : 12043+0738
J 1020

102' : 11547+0944
BRT1276

106' : 11545+0824
CVR1391

109' : 12083+0846
SKF 448AB

111' : 12084+0851
SLW 687

113' : 12043+0724
STF1595

117' : 11577+1052
SLW 670

120' : 11598+0707
DEA 30

124' : 12030+1105
CBL 369



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

12010+0905 CVR 639

 
 
12h 01m 01.38s +09° 05' 09.2" P.A. 131.00 sep 22.4 mag 16.60,19.50 Sp M3+M4
 
 
Coord 2000 12010+0905 Discov num CVR 639 Comp Coord arcsec 2000 12 01 01.38 +09 05 09.2
Date first 2000 Date last 2015 Obs 9
Pa first 131 Pa last 130.7 P.A. Now (θ) 130.7°
Sep first 22.3 Sep last 22.362 Sep. Now (ρ) 22.362"
Mag pri 16.60 Mag sec 19.50 delta mag (ΔM) 2.9 Spectral class M3+M4 (red/red)
Pri motion ra -043 Sec motion ra -038
Pri motion dec -024 Sec motion dec -019
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.144 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Virgo Gaia DR2 3900042583527932672
 
 
WDS 12010+0905 CVR 639 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Cvr2011 Eu - Chivers, J. 2011JDSO....7..209C
Cvr2011 JDSO 7, 209, 2011
Cvr2014 Es u Chivers, J. 2014JDSO...10...62C
Cvr2014 JDSO 10, 62, 2014
Cvr2014b Es u Chivers, J. 2014JDSO...10..256C
Cvr2014b JDSO 10, 256, 2014
Cvr2014b (Note: Coordinates in main table are of secondary, not primary. Corrected in WDS)
Cvr2014c Eu - Chivers, J. 2014JDSO...10..300C
Cvr2014c JDSO 10, 300, 2014
Cvr2015a Eu u Chivers, J. 2015JDSO...11...42C
Cvr2015a +Es JDSO 11, 42, 2015
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12010+0905 CVR 639 2007 1 131 22.4 16.60 19.50 M3+M4 V R 120102.53+090454.6
12010+0905 CVR 639 2010 3 131 22.4 16.60 19.50 M3+M4 V R 120101.38+090509.2
12010+0905 CVR 639 2015 4 131 22.4 16.60 19.50 M3+M4 V R 120101.38+090509.2

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

 
 
WDS 12010+0905 CVR 639 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12010+0905 CVR 639 : MEASURES
 
 
No records found.

 
 
WDS 12010+0905 : VIRTUAL EYEPIECE
 
 

12010+0905 CVR 639A mag 16.6 Sp M3 12010+0905 CVR 639B sep 22.2 P.A. 131.10 mag 19.5 Sp M4 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 12010+0905 : ALADIN DSS IMAGE @ 12h 01m 01.38s +09° 05' 09.2"
 
 
 
 
WDS 12010+0905 CVR 639 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12010+0905 CVR 639 distance=0' 12004+0910 CBL 366 distance=11' 11591+0909 STF3077 distance=29' 12030+0859 KPP2468 distance=31' 12020+0935 FMR 223 distance=33' 11587+0900 SLW 672 distance=35' 12047+0917 CBL 372 distance=56' 12049+0910 STF1597 distance=58' 12033+0819 SKF2772 distance=58' 12049+0843 GWP1745 distance=62' 12052+0824 TDS8217 distance=75' 11599+0749 TDS8156 distance=79' 12028+0749 A 2581 distance=80' 11556+0847 GWP1705 distance=83' 12022+0743 UC 2255 distance=84' 12031+1038 KPP2542 distance=98' 12047+0743 GWP1742 distance=99' 12001+0727 CVR1395 distance=99' 12043+0738 J 1020 distance=101' 11547+0944 BRT1276 distance=102' 11545+0824 CVR1391 distance=106' 12083+0846 SKF 448AB distance=109' 12083+0846 SKF 448BC distance=110' 12084+0851 SLW 687 distance=111' 12043+0724 STF1595 distance=113' 11577+1052 SLW 670 distance=117' 11598+0707 DEA 30 distance=120' 12030+1105 CBL 369 distance=124' 12086+1009 GWP1755 distance=129' 12048+1102 SKF2698 distance=130' 12001+1116 GWP1726 distance=132' 12083+0749 GTZ 2 distance=133' 12014+1119 HU 890 distance=135' 11521+0936 GWP1692AB distance=135' 11520+0850 STF1575 distance=136' 11563+1102 SKF 256AB distance=136' 11563+1102 SKF 256Aa,Ab distance=136' 11521+0936 GWP1692BC distance=136' 11523+0957 LDS4152 distance=139' 11538+1036 KPP2186 distance=140' 11553+1401 HJ 193 distance=142' 12004+1126 GWP1730 distance=142' 12003+1136 HJ 197 distance=151' 11558+1115 AG 434 distance=152' 11597+1136 KPP 259 distance=153' 12060+0652 GWP1746 distance=153' 12024+0634 GWP1735 distance=153' 12109+0818 HEI 509 distance=153' 11524+0733 STF3075 distance=158' 11516+0749 SKF2771 distance=159' 11529+0720 KPP2076 distance=160' 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 12010+0905 CVR 639 131 22.4
Show 12004+0910 CBL 366 158 9.9 11
Show 11591+0909 STF3077 46 8.6 29
Show 12030+0859 KPP2468 35 22.0 31
Show 12020+0935 FMR 223 226 5.9 33
Show 11587+0900 SLW 672 61 130.5 35
Show 12047+0917 CBL 372 252 81.2 56
Show 12049+0910 STF1597 148 30.8 58
Show 12033+0819 SKF2772 356 49.0 58
Show 12049+0843 GWP1745 80 21.2 62
Show 12052+0824 TDS8217 132 0.6 75
Show 11599+0749 TDS8156 292 0.6 79
Show 12028+0749 A 2581 168 3.3 80
Show 11556+0847 GWP1705 9 37.7 83
Show 12022+0743 UC 2255 217 7.7 84
Show 12031+1038 KPP2542 207 23.0 98
Show 12047+0743 GWP1742 256 12.3 99
Show 12001+0727 CVR1395 78 3.3 99
Show 12043+0738 J 1020 242 7.1 101
Show 11547+0944 BRT1276 359 2.9 102
Show 11545+0824 CVR1391 300 3.9 106
Show 12083+0846 SKF 448 AB 128 24.3 109
Show 12083+0846 SKF 448 BC 65 2.3 110
Show 12084+0851 SLW 687 69 100.8 111
Show 12043+0724 STF1595 329 27.6 113
Show 11577+1052 SLW 670 177 100.0 117
Show 11598+0707 DEA 30 25 11.1 120
Show 12030+1105 CBL 369 145 17.5 124
Show 12086+1009 GWP1755 224 22.5 129
Show 12048+1102 SKF2698 244 1.1 130
Show 12001+1116 GWP1726 113 54.6 132
Show 12083+0749 GTZ 2 297 31.2 133
Show 12014+1119 HU 890 70 1.5 135
Show 11521+0936 GWP1692 AB 284 48.9 135
Show 11520+0850 STF1575 210 30.5 136
Show 11563+1102 SKF 256 AB 102 16.3 136
Show 11563+1102 SKF 256 Aa,Ab 309 0.9 136
Show 11521+0936 GWP1692 BC 138 67.2 136
Show 11523+0957 LDS4152 349 230.3 139
Show 11538+1036 KPP2186 239 18.0 140
Show 11553+1401 HJ 193 30 15.6 142
Show 12004+1126 GWP1730 239 10.6 142
Show 12003+1136 HJ 197 271 14.7 151
Show 11558+1115 AG 434 230 5.0 152
Show 11597+1136 KPP 259 176 4.6 153
Show 12060+0652 GWP1746 82 76.7 153
Show 12024+0634 GWP1735 113 7.4 153
Show 12109+0818 HEI 509 97 1.0 153
Show 11524+0733 STF3075 182 18.6 158
Show 11516+0749 SKF2771 34 15.9 159
Show 11529+0720 KPP2076 110 16.7 160

 
 
WDS 12010+0905 : COMPONENTS
 
 
  A
B pa=131.1°
sep=22.20"
 
 
12010+0905 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 120101.38+090509.2 Mag 16.6 Spectral class M3 (red)
PmRA -43.00 PmDE -24.0
 
 
12010+0905 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 120102.51+090454.6 Mag 19.5 Spectral class M4 (red)
PmRA -38.00 PmDE -19.0 Calc delta mag 2.9 Calc coord yes