12508+1301 LDS 4283 AB

 
 
12h 50m 50.84s +13° 01' 46.4" P.A. 188.00 sep 177.4 mag 16.40,18.20
 
 
Coord 2000 12508+1301 Discov num LDS4283 Comp AB Coord arcsec 2000 12 50 50.84 +13 01 46.4
Date first 1950 Date last 2015 Obs 5
Pa first 187 Pa last 187.6 P.A. Now (θ) 187.6°
Sep first 178.6 Sep last 177.413 Sep. Now (ρ) 177.413"
Mag pri 16.40 Mag sec 18.20 delta mag (ΔM) 1.8 Spectral class
Pri motion ra +096 Sec motion ra +080
Pri motion dec -193 Sec motion dec -164
Notes
rPM=0.154 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Virgo
 
 
WDS 12508+1301 LDS 4283 AB : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
LDS Luyten p.m. catalog (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12508+1301 LDS4283 AB 2015 5 188 177.4 16.40 18.20 125050.84+130146.4

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WDS 12508+1301 LDS 4283 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12508+1301 LDS 4283 AB : MEASURES
 
 
No records found.

 
 
WDS 12508+1301 : VIRTUAL EYEPIECE
 
 

12508+1301 LDS4283A mag 16.4 12508+1301 LDS4283B sep 177.3 P.A. 187.40 mag 18.2 virtual eyepiece
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Radius:
Components only
 
 
WDS 12508+1301 : ALADIN DSS IMAGE @ 12h 50m 50.84s +13° 01' 46.4"
 
 
 
 
WDS 12508+1301 LDS 4283 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


12508+1301  LDS4283AB distance=0' 12508+1302  RAO 283Aa,Ab distance=1' 12501+1300  SLW 778 distance=12' 12531+1310  CVR 669 distance=34' 12533+1310  HU  894 distance=37' 12513+1221  CVR 667 distance=43' 12481+1325  BPM 597 distance=47' 12474+1246  SLE 902 distance=53' 12528+1225  TOK 401 distance=57' 12489+1206  ENG  49BC distance=61' 12480+1217  HU  893 distance=62' 12489+1206  ENG  49AB distance=64' 12489+1206  SLE 903AD distance=64' 12489+1206  LEP  59AE distance=64' 12489+1206  ENG  49AC distance=64' 12477+1218  LDS4272 distance=64' 12521+1200  SLW 785 distance=65' 12463+1252  GWP1854 distance=67' 12488+1402  S   642 distance=68' 12472+1348  SLW 773 distance=70' 12457+1317  SKF1740 distance=77' 12556+1219  UC  179 distance=82' 12472+1157  BUP 145AC distance=84' 12472+1157  DRS  12AB distance=84' 12455+1231  SLE 901 distance=85' 12575+1317  SLW 799 distance=99' 12577+1230  CVR 672 distance=106' 12454+1422  STF1678 distance=113' 12472+1442  GIC 109AB distance=114' 12472+1442  EGG   7BC distance=114' 12542+1119  HDS1810 distance=115' 12555+1130  STF1689 distance=115' 12519+1107  GWP1869 distance=117' 12425+1311  LDS1333 distance=122' 12546+1452  LDS4293 distance=123' 12530+1502  STF1686AB distance=125' 12530+1502  YSC 215Aa,Ab distance=125' 12564+1447  UC 2436 distance=133' 12464+1101  KPP3259 distance=137' 12592+1200  KPP3262 distance=138' 12417+1217  SLW 759 distance=141' 13007+1249  UC 2452 distance=145' 12496+1035  BPM 598 distance=149' 13008+1223  BEU  16AB distance=151' 13008+1223  GDM   1AC distance=151' 12483+1530  HEI 160 distance=154' 12422+1431  HU  892 distance=155' 13015+1313  SLW 811 distance=156' 12475+1030  KPP3879BC distance=159' 12475+1030  KPP3879AB distance=160' 12400+1239  HDS1774AB distance=161' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 12508+1301 LDS4283 AB 188 177.4
Show 12508+1302 RAO 283 Aa,Ab 215 0.3 1
Show 12501+1300 SLW 778 351 76.8 12
Show 12531+1310 CVR 669 328 24.3 34
Show 12533+1310 HU 894 143 1.2 37
Show 12513+1221 CVR 667 8 19.8 43
Show 12481+1325 BPM 597 318 13.2 47
Show 12474+1246 SLE 902 229 23.8 53
Show 12528+1225 TOK 401 281 0.1 57
Show 12489+1206 ENG 49 BC 328 131.1 61
Show 12480+1217 HU 893 32 1.5 62
Show 12489+1206 ENG 49 AB 348 176.4 64
Show 12489+1206 SLE 903 AD 182 200.1 64
Show 12489+1206 LEP 59 AE 169 75.7 64
Show 12489+1206 ENG 49 AC 340 303.1 64
Show 12477+1218 LDS4272 80 34.7 64
Show 12521+1200 SLW 785 85 8.2 65
Show 12463+1252 GWP1854 64 78.2 67
Show 12488+1402 S 642 22 66.8 68
Show 12472+1348 SLW 773 10 58.9 70
Show 12457+1317 SKF1740 129 10.8 77
Show 12556+1219 UC 179 214 92.6 82
Show 12472+1157 BUP 145 AC 1 139.6 84
Show 12472+1157 DRS 12 AB 349 3.2 84
Show 12455+1231 SLE 901 252 6.1 85
Show 12575+1317 SLW 799 276 40.9 99
Show 12577+1230 CVR 672 39 18.6 106
Show 12454+1422 STF1678 170 37.5 113
Show 12472+1442 GIC 109 AB 48 25.1 114
Show 12472+1442 EGG 7 BC 240 3.0 114
Show 12542+1119 HDS1810 331 0.4 115
Show 12555+1130 STF1689 223 30.2 115
Show 12519+1107 GWP1869 229 31.4 117
Show 12425+1311 LDS1333 244 13.0 122
Show 12546+1452 LDS4293 163 11.7 123
Show 12530+1502 STF1686 AB 187 5.7 125
Show 12530+1502 YSC 215 Aa,Ab 52 0.2 125
Show 12564+1447 UC 2436 205 64.2 133
Show 12464+1101 KPP3259 160 4.3 137
Show 12592+1200 KPP3262 217 3.3 138
Show 12417+1217 SLW 759 258 69.0 141
Show 13007+1249 UC 2452 189 15.8 145
Show 12496+1035 BPM 598 144 99.0 149
Show 13008+1223 BEU 16 AB 60 0.5 151
Show 13008+1223 GDM 1 AC 220 102.1 151
Show 12483+1530 HEI 160 344 2.4 154
Show 12422+1431 HU 892 185 0.6 155
Show 13015+1313 SLW 811 107 37.5 156
Show 12475+1030 KPP3879 BC 219 1.2 159
Show 12475+1030 KPP3879 AB 318 54.4 160
Show 12400+1239 HDS1774 AB 65 0.4 161

 
 
WDS 12508+1301 : COMPONENTS
 
 
  A
B pa=187.4°
sep=177.33"
 
 
12508+1301 A
 
 
Coord arcsec 2000 125050.84+130146.4 Mag 16.4 PmRA 96.00 PmDE -193.0
 
 
12508+1301 B
 
 
Coord arcsec 2000 125049.28+125850.5 Mag 18.2 PmRA 80.00 PmDE -164.0
Calc delta mag 1.8 Calc coord yes