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Doubles in session


Current system
12429-0116
SKF 2710


Nearby doubles
15' : 12435-0105
GOM 15

21' : 12417-0127
STF1670AB
Porrima

25' : 12445-0119
SKF 38AB

28' : 12412-0127
BU 607

37' : 12417-0148
OSW 36

42' : 12402-0108
GWP1842

43' : 12420-0156
BAL 545

46' : 12414-0156
BAL 544

59' : 12391-0133
HJ 1220

59' : 12429-0215
STF1673AB

69' : 12423-0224
SLW 761

74' : 12455-0218
BAL 546

77' : 12440-0230
CVR1462

77' : 12432+0000
BAL1162

80' : 12481-0126
SLW 775

81' : 12370-0125
GRV1079

96' : 12406-0013
JGP 5

97' : 12394-0238
OSW 37

105' : 12359-0125
BAL 872

106' : 12447+0026
CVR1463

106' : 12487-0216
ZHN 22

112' : 12407-0302
BAL 220

114' : 12405-0032
LDS2887

116' : 12382+0017
UC 2374

122' : 12394-0306
SLW 750

124' : 12373-0015
SLW 747



Selections
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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.

12429-0116 SKF 2710

 
 
12h 42m 51.17s -01° 16' 07.3" P.A. 246.00 sep 1.4 mag 18.60,21.60 Sp DC+M
 
 
Coord 2000 12429-0116 Discov num SKF2710 Comp Coord arcsec 2000 12 42 51.17 -01 16 07.3
Date first 2000 Date last 2016 Obs 5
Pa first 248 Pa last 245.9 P.A. Now (θ) 245.9°
Sep first 1.5 Sep last 1.366 Sep. Now (ρ) 1.366"
Mag pri 18.60 Mag sec 21.60 delta mag (ΔM) 3 Spectral class DC+M (white dwarf/red)
Pri motion ra -028 Sec motion ra
Pri motion dec -008 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Virgo SAO 203740 Gaia DR2 3683717068081040896
 
 
WDS 12429-0116 SKF 2710 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
SKF Skiff, B.A.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
12429-0116 SKF2710 2006 3 245 1.3 18.60 21.60 DC+M 124251.17-011607.3
12429-0116 SKF2710 2015 4 246 1.4 18.60 21.60 DC+M 124251.17-011607.3
12429-0116 SKF2710 2016 5 246 1.4 18.60 21.60 DC+M 124251.17-011607.3

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

 
 
WDS 12429-0116 SKF 2710 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12429-0116 SKF 2710 : MEASURES
 
 
No records found.

 
 
WDS 12429-0116 : VIRTUAL EYEPIECE
 
 

12429-0116 SKF2710A mag 18.6 Sp DC 12429-0116 SKF2710B sep 1.4 P.A. 245.90 mag 21.6 Sp M virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 12429-0116 : ALADIN DSS IMAGE @ 12h 42m 51.17s -01° 16' 07.3"
 
 
 
 
WDS 12429-0116 SKF 2710 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12429-0116 SKF2710 distance=0' 12435-0105 GOM 15 distance=15' 12417-0127 STF1670BD distance=21' 12417-0127 STF1670BE distance=21' 12417-0127 STF1670BF distance=21' 12417-0127 STF1670AB (Porrima) distance=21' 12417-0127 STF1670AC (Porrima) distance=21' 12417-0127 STF1670AD (Porrima) distance=21' 12417-0127 STF1670AE (Porrima) distance=21' 12417-0127 STF1670AF (Porrima) distance=21' 12445-0119 ZUC 11BC distance=25' 12445-0119 SKF 38AB distance=25' 12412-0127 BU 607 distance=28' 12417-0148 OSW 36 distance=37' 12402-0108 GWP1842 distance=42' 12420-0156 BAL 545 distance=43' 12414-0156 BAL 544 distance=46' 12391-0133 HJ 1220 distance=59' 12429-0215 STF1673AB distance=59' 12429-0215 LDS2888AC distance=59' 12423-0224 SLW 761 distance=69' 12455-0218 BAL 546 distance=74' 12440-0230 CVR1462 distance=77' 12432+0000 BAL1162 distance=77' 12481-0126 SLW 775 distance=80' 12370-0125 GRV1079 distance=81' 12406-0013 JGP 5 distance=96' 12394-0238 OSW 37 distance=97' 12359-0125 BAL 872 distance=105' 12447+0026 CVR1463 distance=106' 12487-0216 ZHN 22 distance=106' 12407-0302 BAL 220 distance=112' 12405-0032 LDS2887 distance=114' 12382+0017 UC 2374 distance=116' 12394-0306 SLW 750 distance=122' 12373-0015 SLW 747 distance=124' 12345-0114 BAL 871 distance=125' 12348-0153 LDS2884 distance=128' 12467-0040 OCC 666 distance=130' 12386-0041 FAR 37 distance=134' 12503-0236 UC 2413 distance=138' 12510-0220 CVR1473 distance=139' 12454+0101 NSN 40 distance=143' 12334-0130 LDS2883 distance=143' 12390-0055 NSC 26 distance=143' 12399+0100 SLW 753 distance=144' 12460-0059 LDS4263 distance=144' 12357-0301 CBL 145AB distance=150' 12357-0301 GKM9288Ba,Bb distance=151' 12352-0254 CVR1450 distance=151' 12328-0104 BAL 869 distance=152' 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 12429-0116 SKF2710 246 1.4 0
Show 12435-0105 GOM 15 253 18.4 15
Show 12417-0127 STF1670 BD 90 177.8 21
Show 12417-0127 STF1670 BE 167 260.0 21
Show 12417-0127 STF1670 BF 268 422.0 21
Show Porrima 12417-0127 STF1670 AB 352 3.4 21
Show Porrima 12417-0127 STF1670 AC 121 99.4 21
Show Porrima 12417-0127 STF1670 AD 90 177.6 21
Show Porrima 12417-0127 STF1670 AE 167 260.4 21
Show Porrima 12417-0127 STF1670 AF 267 422.3 21
Show 12445-0119 ZUC 11 BC 252 3.2 25
Show 12445-0119 SKF 38 AB 337 9.5 25
Show 12412-0127 BU 607 301 0.9 28
Show 12417-0148 OSW 36 144 102.1 37
Show 12402-0108 GWP1842 32 12.8 42
Show 12420-0156 BAL 545 162 4.3 43
Show 12414-0156 BAL 544 177 3.4 46
Show 12391-0133 HJ 1220 52 6.9 59
Show 12429-0215 STF1673 AB 92 53.6 59
Show 12429-0215 LDS2888 AC 117 16.9 59
Show 12423-0224 SLW 761 123 117.8 69
Show 12455-0218 BAL 546 81 9.1 74
Show 12440-0230 CVR1462 106 3.3 77
Show 12432+0000 BAL1162 303 15.3 77
Show 12481-0126 SLW 775 235 12.7 80
Show 12370-0125 GRV1079 87 12.8 81
Show 12406-0013 JGP 5 223 652.0 96
Show 12394-0238 OSW 37 6 32.6 97
Show 12359-0125 BAL 872 205 5.1 105
Show 12447+0026 CVR1463 64 3.8 106
Show 12487-0216 ZHN 22 219 428.8 106
Show 12407-0302 BAL 220 41 7.0 112
Show 12405-0032 LDS2887 100 4.5 114
Show 12382+0017 UC 2374 337 9.3 116
Show 12394-0306 SLW 750 188 94.1 122
Show 12373-0015 SLW 747 130 15.1 124
Show 12345-0114 BAL 871 53 5.1 125
Show 12348-0153 LDS2884 329 80.4 128
Show 12467-0040 OCC 666 -1 0.1 130
Show 12386-0041 FAR 37 86 0.6 134
Show 12503-0236 UC 2413 313 23.1 138
Show 12510-0220 CVR1473 1 4.3 139
Show 12454+0101 NSN 40 333 5.8 143
Show 12334-0130 LDS2883 21 5.5 143
Show 12390-0055 NSC 26 40 8.8 143
Show 12399+0100 SLW 753 352 20.1 144
Show 12460-0059 LDS4263 193 12.1 144
Show 12357-0301 CBL 145 AB 280 60.7 150
Show 12357-0301 GKM9288 Ba,Bb 300 0.7 151
Show 12352-0254 CVR1450 87 4.0 151
Show 12328-0104 BAL 869 236 7.2 152

 
 
WDS 12429-0116 : COMPONENTS
 
 
  A
B pa=245.9°
sep=1.37"
 
 
12429-0116 A
 
 
Coord arcsec 2000 124251.17-011607.3 Mag 18.6 Spectral class DC (white dwarf) PmRA -28.00
PmDE -8.0
 
 
12429-0116 B
 
 
Coord arcsec 2000 124251.09-011607.9 Mag 21.6 Spectral class M (red) SAO 203740
Delta magnitude 3 Coordinate calculated yes
SAO
SAO 203740 DelFlag RA1950 PmRA1950 -0.0032
DE1950 PmDE1950 0.001 Vmag SpType F8
Double code Source 41 CatNum 6024 DM CD-35 8140
DMcomp BDsup HD M HD
GC RA1950rad 3.31705728 DE1950rad -0.61837596 PmRA2000 -0.003
PmDE2000 0.005