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Doubles in session


Current system
04312-1331
HDS 586


Nearby doubles
9' : 04314-1339
STF 560AB

16' : 04316-1345
GAL 138

36' : 04330-1307
TDS2889

38' : 04290-1353
HJ 3649AB

40' : 04339-1332
DAM1315

43' : 04341-1332
BRT2639

50' : 04283-1400
GAL 371

55' : 04319-1238
TOK 487

64' : 04290-1427
RST3398

69' : 04348-1413
REP 2

70' : 04298-1225
BRT2637

71' : 04293-1226
BRT2636

71' : 04350-1414
REP 3

72' : 04350-1246
GAL 373

76' : 04357-1255
RST3400

79' : 04357-1413
GWP 600AB

88' : 04331-1208
STF 564AB

91' : 04292-1206
LDS3591

98' : 04302-1155
BRT2638

99' : 04244-1337
UC 1162

101' : 04287-1158
BU 549

104' : 04382-1315
TOK 660

105' : 04380-1302
STF 576AB

105' : 04351-1204
CLL 4

109' : 04270-1200
TDS2850

113' : 04382-1418
KUI 18
Sceptrum



Selections
Full WDS
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.

04312-1331 HDS 586

 
 
04h 31m 09.04s -13° 30' 52.6" P.A. 167.00 sep 0.2 mag 11.92,13.13 dist. 19.11 pc (62.34 l.y.)
 
 
Coord 2000 04312-1331 Discov num HDS 586 Comp Coord arcsec 2000 04 31 09.04 -13 30 52.6
Date first 1991 Date last 1991 Obs 1
Pa first 167 Pa last 167 P.A. Now (θ) 167°
Sep first 0.2 Sep last 0.197 Sep. Now (ρ) 0.197"
Mag pri 11.92 Mag sec 13.13 delta mag (ΔM) 1.21 Spectral class
Pri motion ra -162 Sec motion ra
Pri motion dec -207 Sec motion dec
Notes X (Dubious double)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Eridanus HIP 21086 Gaia DR2 3177407910705445888 Distance 19.11
Distance ly 62.34
 
 
WDS 04312-1331 HDS 586 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (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
04312-1331 HDS 586 1991 1 167 0.2 11.92 13.13 043109.14-133050.8

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

 
 
WDS 04312-1331 HDS 586 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04312-1331 HDS 586 : MEASURES
 
 
No records found.

 
 
WDS 04312-1331 : VIRTUAL EYEPIECE
 
 

04312-1331 HDS 586A mag 11.92 04312-1331 HDS 586B sep 0.2 P.A. 167.30 mag 13.13 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 04312-1331 : ALADIN DSS IMAGE @ 04h 31m 09.04s -13° 30' 52.6"
 
 
 
 
WDS 04312-1331 HDS 586 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

04312-1331 HDS 586 distance=1' 04314-1339 STF 560AB distance=9' 04316-1345 GAL 138 distance=16' 04330-1307 TDS2889 distance=36' 04290-1353 HJ 3649AB distance=38' 04290-1353 TOB 368BC distance=38' 04339-1332 DAM1315 distance=40' 04341-1332 BRT2639 distance=43' 04283-1400 GAL 371 distance=50' 04319-1238 TOK 487 distance=55' 04290-1427 RST3398 distance=64' 04348-1413 REP 2 distance=69' 04298-1225 BRT2637 distance=70' 04293-1226 BRT2636 distance=71' 04350-1414 REP 3 distance=71' 04350-1246 GAL 373 distance=72' 04357-1255 RST3400 distance=76' 04357-1413 GWP 600AB distance=79' 04331-1208 STF 564AB distance=88' 04331-1208 STF 564AC distance=88' 04292-1206 LDS3591 distance=91' 04302-1155 BRT2638 distance=98' 04244-1337 UC 1162 distance=99' 04287-1158 BU 549 distance=101' 04382-1315 TOK 660 distance=104' 04380-1302 STF 576AB distance=105' 04380-1302 ENO 10AE distance=105' 04351-1204 CLL 4 distance=105' 04270-1200 TDS2850 distance=109' 04382-1418 KUI 18 (Sceptrum) distance=113' 04369-1456 BU 185 distance=119' 04286-1134 TDS2862 distance=124' 04347-1138 YSC 32 distance=124' 04354-1139 GWP 599 distance=129' 04287-1535 TDS2865 distance=129' 04314-1544 GAL 139 distance=135' 04389-1207 HDS 599 distance=141' 04359-1536 BRT 608 distance=143' 04407-1251 TDS2931AB distance=145' 04274-1548 DEA 12 distance=148' 04397-1206 GWP 602 distance=152' 04278-1107 HDS 572 distance=152' 04207-1413 STF 532 distance=158' 04420-1356 GWP 607 distance=160' 04382-1123 BU 882 distance=164' 04395-1141 GAL 374 distance=164' 04334-1047 HDS 592 distance=167' 04353-1607 CRC 47 distance=168' 04261-1059 GAL 369 distance=168' 04426-1314 HDS 607 distance=169' 04297-1043 GAL 134 distance=170' 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 04312-1331 HDS 586 167 0.2 1
Show 04314-1339 STF 560 AB 45 29.6 9
Show 04316-1345 GAL 138 133 5.1 16
Show 04330-1307 TDS2889 12 0.6 36
Show 04290-1353 HJ 3649 AB 204 17.8 38
Show 04290-1353 TOB 368 BC 47 5.0 38
Show 04339-1332 DAM1315 188 3.1 40
Show 04341-1332 BRT2639 155 3.9 43
Show 04283-1400 GAL 371 186 19.9 50
Show 04319-1238 TOK 487 290 659.4 55
Show 04290-1427 RST3398 57 1.1 64
Show 04348-1413 REP 2 143 6.0 69
Show 04298-1225 BRT2637 197 5.1 70
Show 04293-1226 BRT2636 254 4.5 71
Show 04350-1414 REP 3 348 2.8 71
Show 04350-1246 GAL 373 181 32.8 72
Show 04357-1255 RST3400 117 2.4 76
Show 04357-1413 GWP 600 AB 235 19.0 79
Show 04331-1208 STF 564 AB 347 3.5 88
Show 04331-1208 STF 564 AC 89 119.6 88
Show 04292-1206 LDS3591 220 38.6 91
Show 04302-1155 BRT2638 145 4.0 98
Show 04244-1337 UC 1162 37 18.7 99
Show 04287-1158 BU 549 190 8.4 101
Show 04382-1315 TOK 660 33 22.3 104
Show 04380-1302 STF 576 AB 172 12.3 105
Show 04380-1302 ENO 10 AE 108 9.9 105
Show 04351-1204 CLL 4 122 36.5 105
Show 04270-1200 TDS2850 342 2.0 109
Show Sceptrum 04382-1418 KUI 18 5 1.1 113
Show 04369-1456 BU 185 255 2.6 119
Show 04286-1134 TDS2862 316 0.5 124
Show 04347-1138 YSC 32 32 0.4 124
Show 04354-1139 GWP 599 218 62.6 129
Show 04287-1535 TDS2865 267 0.5 129
Show 04314-1544 GAL 139 269 7.6 135
Show 04389-1207 HDS 599 249 0.1 141
Show 04359-1536 BRT 608 183 4.7 143
Show 04407-1251 TDS2931 AB 60 0.4 145
Show 04274-1548 DEA 12 207 38.8 148
Show 04397-1206 GWP 602 67 175.3 152
Show 04278-1107 HDS 572 182 0.0 152
Show 04207-1413 STF 532 214 19.0 158
Show 04420-1356 GWP 607 125 32.1 160
Show 04382-1123 BU 882 234 2.7 164
Show 04395-1141 GAL 374 194 25.7 164
Show 04334-1047 HDS 592 91 0.6 167
Show 04353-1607 CRC 47 132 7.9 168
Show 04261-1059 GAL 369 330 26.1 168
Show 04426-1314 HDS 607 169 19.5 169
Show 04297-1043 GAL 134 210 14.6 170

 
 
WDS 04312-1331 : COMPONENTS
 
 
  A
B pa=167.3°
sep=0.20"
 
 
04312-1331 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 043109.04-133052.6 Mag 11.92 PmRA -162.00
PmDE -207.0 HIP 21086
Hipparcos
Catalog H HIP 21086 Proxy H RAhms 04 31 09.14
DEdms -13 30 50.8 Vmag 11.47 VarFlag 2 R Vmag H
RAdeg 67.7881 DEdeg -13.5141 AstroRef * Plx 49.73
CCDM 04312-1331 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source S Qual B M HIP AB
Theta 167 Rho 0.197 HD BD
CD CP Dm number VIred 0.76
SpType R SpType Coord arcsec 2000 043109.14-133050.8
Hipparcos 2
HIP 21086 Sn 55 So 3 Nc 2
RArad 1.1831250787 DErad -0.2358655358 Plx 52.33 PmRA -161.13
PmDE -208.69 E RArad 2.05 E DErad 1.7 E Plx 3.56
E pmRA 3.48 E pmDE 3.08 Hpmag 11.6134 E Hpmag 0.006
SHp 0.051 VA 0 BV 0 E BV 0
VI 0
CCDM
Ccdm 04312-1331 RComp Comp A Note1
Note2 Discov num DRAs -2.96 DDEs 7.5
R dRAs 82 Year Theta Rho
Obs 2 Vmag 11.9 Sp PmNote *
PmRA -162 PmDE -207 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 21086
 
 
04312-1331 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 043109.04-133052.8 Mag 13.13 Calc delta mag 1.21
Calc coord yes
CCDM
Ccdm 04312-1331 RComp Comp B Note1
Note2 Discov num HDS DRAs -2.96 DDEs 7.3
R dRAs 82 Year 1991 Theta 167 Rho 0.2
Obs 1 Vmag 13.1 Sp PmNote *
PmRA -162 PmDE -207 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 21086