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Doubles in session


Current system
04314-1339
STF 560 AB
HD 28763


Nearby doubles
8' : 04316-1345
GAL 138

9' : 04312-1331
HDS 586

37' : 04339-1332
DAM1315

39' : 04290-1353
HJ 3649AB

39' : 04330-1307
TDS2889

40' : 04341-1332
BRT2639

50' : 04283-1400
GAL 371

60' : 04290-1427
RST3398

61' : 04348-1413
REP 2

62' : 04319-1238
TOK 487

64' : 04350-1414
REP 3

72' : 04357-1413
GWP 600AB

74' : 04350-1246
GAL 373

77' : 04357-1255
RST3400

78' : 04298-1225
BRT2637

80' : 04293-1226
BRT2636

94' : 04331-1208
STF 564AB

100' : 04292-1206
LDS3591

102' : 04382-1315
TOK 660

103' : 04380-1302
STF 576AB

103' : 04244-1337
UC 1162

106' : 04302-1155
BRT2638

106' : 04382-1418
KUI 18
Sceptrum

109' : 04287-1158
BU 549

110' : 04351-1204
CLL 4

111' : 04369-1456
BU 185



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.

04314-1339 STF 560 AB (HD 28763)

 
 
04h 31m 25.85s -13° 38' 39.2" P.A. 45.00 sep 29.6 mag 6.26,9.33 Sp A2V dist. 112.87 pc (368.18 l.y.)
 
 
Coord 2000 04314-1339 Discov num STF 560 Comp AB Coord arcsec 2000 04 31 25.85 -13 38 39.2
Date first 1894 Date last 2015 Obs 17
Pa first 42 Pa last 44.5 P.A. Now (θ) 44.5°
Sep first 29.5 Sep last 29.597 Sep. Now (ρ) 29.597"
Mag pri 6.26 Mag sec 9.33 delta mag (ΔM) 3.07 Spectral class A2V (white)
Pri motion ra -017 Sec motion ra -017
Pri motion dec -042 Sec motion dec -044
Notes N W (See Notes, )
rPM=0.042 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 28763 Constellation Eridanus SAO 149702 HIP 21110
Tycho2 5320-01898-1 HD 28763 HR 1438 GC 5520
ADS 3284 BD BD-13 904 Distance 112.87 Distance ly 368.18
 
 
WDS 04314-1339 STF 560 AB (HD 28763) : NOTES
 
 
discov_num notes refcode
STF 560 B is BD-13@905.
 
 
REFERENCES
 
 
refcode metd author reference
STFA (F. Struve DD - Appendix list #1) ...................
STFB (F. Struve DD - Appendix list #2) ...................
StF1833A Ma - Struve, F.G.W. 1833MmRAS...5...13H
StF1833A +Mc cited by Herschel (MemRAS 5, 13, 1833)
StF1833B Ma - Struve, F.G.W. 1833AN.....10..389B
StF1833B cited by Bessel (AN 10, 389, 1833)
StF1837 Ma - Struve, F.G.W. 1837AN.....14...249
StF1837 Stellarum duplicium et multiplicium mensurae micrometricae...
StF1837 (Dorpat, Academiae scientiarum caesareae petropolitaneifique), 1837
StF1844A Ma - Struve, F.G.W. 1844QB43.S66.......
StF1844A cited by Smyth (Cycle of Celestial Objects 2, 1844)
StF1852A Ma - Struve, F.G.W. .
StF1852A cited by Bishop (Bishop Obs. Astron. Observations 1852)
StF1865A Ma - Struve, F.G.W. 1865AN.....64...81E
StF1865A cited by Engelmann (AN 64, 81, #1518, 1865)
StF1875A Ma - Struve, F.G.W. 1875AN.....85..323D
StF1875A cited by Doberck, 1875 (see Dob1875b,f,g,h)
StF1878 Ma - Struve, F.G.W. .
StF1878 Pulkova Observations 9, 1878
StF1878B Ma - Struve, F.G.W. 1878Obs.....2..239G
StF1878B cited by Gledhill (Obs 2, 239, 1878)
StF1880A Ma - Struve, F.G.W. 1880Obs.....3..535G
StF1880A cited by Gledhill (Obs 3, 535, 1880)
StF1906A Ma - Struve, F.G.W. 1906QB821.B972.....
StF1906A cited in BDS (Burnham Double Star Cat.), 1906
StF1906B Ma - Struve, F.G.W. 1906MmRAS..56....1L
StF1906B cited by Lewis (MemRAS 56, 1, 1906)
StF1922A Ma - Struve, F.G.W. 1922AN....216...49R
StF1922A cited by Rabe (AN 216, 49, 1922)
StF1932A Ma - Struve, F.G.W. 1932QB821.A43......
StF1932A cited in ADS (Aitken Double Star Cat.), 1932
StF2002 - - Weis, J.
StF2002 F. G. W. Struve's double stars : the Dorpat catalogue; the Pulkovo catalogue
StF2002 USNO Library : QB 821 .S8 W49 2002
StF2022 - - email note from Jan Weis: 6 July 2022
StF9999 Ma - Struve, F.G.W. ...................
StF9999 Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04314-1339 STF 560 AB 2015 17 45 29.6 6.26 9.33 A2V N W 043125.85-133839.2

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

 
 
WDS 04314-1339 STF 560 AB (HD 28763) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04314-1339 STF 560 AB (HD 28763) : MEASURES
 
 
No records found.

 
 
WDS 04314-1339 (HD 28763) : VIRTUAL EYEPIECE
 
 

04314-1339 STF 560A mag 6.26 Sp A2V 04314-1339 STF 560B sep 29.2 P.A. 43.70 mag 9.33 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 04314-1339 (HD 28763) : ALADIN DSS IMAGE @ 04h 31m 25.85s -13° 38' 39.2"
 
 
 
 
WDS 04314-1339 STF 560 AB (HD 28763) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

04314-1339 STF 560AB distance=0' 04316-1345 GAL 138 distance=8' 04312-1331 HDS 586 distance=9' 04339-1332 DAM1315 distance=37' 04290-1353 HJ 3649AB distance=39' 04330-1307 TDS2889 distance=39' 04290-1353 TOB 368BC distance=40' 04341-1332 BRT2639 distance=40' 04283-1400 GAL 371 distance=50' 04290-1427 RST3398 distance=60' 04348-1413 REP 2 distance=61' 04319-1238 TOK 487 distance=62' 04350-1414 REP 3 distance=64' 04357-1413 GWP 600AB distance=72' 04350-1246 GAL 373 distance=74' 04357-1255 RST3400 distance=77' 04298-1225 BRT2637 distance=78' 04293-1226 BRT2636 distance=80' 04331-1208 STF 564AB distance=94' 04331-1208 STF 564AC distance=94' 04292-1206 LDS3591 distance=100' 04382-1315 TOK 660 distance=102' 04380-1302 STF 576AB distance=103' 04380-1302 ENO 10AE distance=103' 04244-1337 UC 1162 distance=103' 04302-1155 BRT2638 distance=106' 04382-1418 KUI 18 (Sceptrum) distance=106' 04287-1158 BU 549 distance=109' 04351-1204 CLL 4 distance=110' 04369-1456 BU 185 distance=111' 04270-1200 TDS2850 distance=118' 04287-1535 TDS2865 distance=123' 04314-1544 GAL 139 distance=127' 04347-1138 YSC 32 distance=130' 04286-1134 TDS2862 distance=132' 04354-1139 GWP 599 distance=134' 04359-1536 BRT 608 distance=134' 04274-1548 DEA 12 distance=143' 04389-1207 HDS 599 distance=143' 04407-1251 TDS2931AB distance=144' 04397-1206 GWP 602 distance=153' 04420-1356 GWP 607 distance=155' 04353-1607 CRC 47 distance=159' 04207-1413 STF 532 distance=160' 04278-1107 HDS 572 distance=161' 04426-1314 HDS 607 distance=166' 04395-1141 GAL 374 distance=167' 04382-1123 BU 882 distance=168' 04307-1627 HJ 3653 distance=169' 04334-1047 HDS 592 distance=174' 04330-1633 CRI 7AB distance=175' 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 04314-1339 STF 560 AB 45 29.6
Show 04316-1345 GAL 138 133 5.1 8
Show 04312-1331 HDS 586 167 0.2 9
Show 04339-1332 DAM1315 188 3.1 37
Show 04290-1353 HJ 3649 AB 204 17.8 39
Show 04330-1307 TDS2889 12 0.6 39
Show 04290-1353 TOB 368 BC 47 5.0 40
Show 04341-1332 BRT2639 155 3.9 40
Show 04283-1400 GAL 371 186 19.9 50
Show 04290-1427 RST3398 57 1.1 60
Show 04348-1413 REP 2 143 6.0 61
Show 04319-1238 TOK 487 290 659.4 62
Show 04350-1414 REP 3 348 2.8 64
Show 04357-1413 GWP 600 AB 235 19.0 72
Show 04350-1246 GAL 373 181 32.8 74
Show 04357-1255 RST3400 117 2.4 77
Show 04298-1225 BRT2637 197 5.1 78
Show 04293-1226 BRT2636 254 4.5 80
Show 04331-1208 STF 564 AB 347 3.5 94
Show 04331-1208 STF 564 AC 89 119.6 94
Show 04292-1206 LDS3591 220 38.6 100
Show 04382-1315 TOK 660 33 22.3 102
Show 04380-1302 STF 576 AB 172 12.3 103
Show 04380-1302 ENO 10 AE 108 9.9 103
Show 04244-1337 UC 1162 37 18.7 103
Show 04302-1155 BRT2638 145 4.0 106
Show Sceptrum 04382-1418 KUI 18 5 1.1 106
Show 04287-1158 BU 549 190 8.4 109
Show 04351-1204 CLL 4 122 36.5 110
Show 04369-1456 BU 185 255 2.6 111
Show 04270-1200 TDS2850 342 2.0 118
Show 04287-1535 TDS2865 267 0.5 123
Show 04314-1544 GAL 139 269 7.6 127
Show 04347-1138 YSC 32 32 0.4 130
Show 04286-1134 TDS2862 316 0.5 132
Show 04354-1139 GWP 599 218 62.6 134
Show 04359-1536 BRT 608 183 4.7 134
Show 04274-1548 DEA 12 207 38.8 143
Show 04389-1207 HDS 599 249 0.1 143
Show 04407-1251 TDS2931 AB 60 0.4 144
Show 04397-1206 GWP 602 67 175.3 153
Show 04420-1356 GWP 607 125 32.1 155
Show 04353-1607 CRC 47 132 7.9 159
Show 04207-1413 STF 532 214 19.0 160
Show 04278-1107 HDS 572 182 0.0 161
Show 04426-1314 HDS 607 169 19.5 166
Show 04395-1141 GAL 374 194 25.7 167
Show 04382-1123 BU 882 234 2.7 168
Show 04307-1627 HJ 3653 157 39.6 169
Show 04334-1047 HDS 592 91 0.6 174
Show 04330-1633 CRI 7 AB 154 37.3 175

 
 
WDS 04314-1339 : COMPONENTS
 
 
  A
B pa=43.7°
sep=29.19"
 
 
04314-1339 A
 
 
Name HD 28763 Coord arcsec 2000 043125.85-133839.2 Mag 6.26 Spectral class A2V (white)
PmRA -17.00 PmDE -42.0 SAO 149702 HIP 21110
Tycho2 5320-01898-1 HD 28763 HR 1438 GC 5520
BD BD-13 904
Tycho2
Tycho2 5320-01898-1 Pflag RAmdeg 67.85771314 DEmdeg -13.64422452
PmRA -17.1 PmDE -42.8 E RAmdeg 4 E DEmdeg 4
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.41 EpDEm 1991.16
Num 12 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.7
Q pmDE 0.8 BTmag 6.346 E BTmag 0.014 VTmag 6.260
E VTmag 0.010 Prox 296 TYC T HIP 21110
CCDM RAdeg 67.85775333 DEdeg -13.64412278 EpRA 1990 1.72
EpDE 1990 1.45 E RAdeg 3.5 E DEdeg 3.7 Posflg
Corr -0.1
SAO
SAO 149702 DelFlag RA1950 PmRA1950 -0.0012
DE1950 PmDE1950 -0.063 Vmag 6.1 SpType A2
Double code Source 70 CatNum 5520 DM BD-13 904
DMcomp BDsup HD 28763 M HD 0
GC 5520 RA1950rad 1.17426027 DE1950rad -0.23998724 PmRA2000 -0.0008
PmDE2000 -0.063
Hipparcos
Catalog H HIP 21110 Proxy RAhms 04 31 25.86
DEdms -13 38 38.8 Vmag 6.25 VarFlag R Vmag H
RAdeg 67.8578 DEdeg -13.6441 AstroRef Plx 8.16
CCDM 04314-1339 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 28763 BD BD-13 904
CD CP Dm number -13 904 VIred 0.1
SpType A2/A3V R SpType Coord arcsec 2000 043125.86-133838.8
Hipparcos 2
HIP 21110 Sn 5 So 0 Nc 1
RArad 1.1843412615 DErad -0.2381348145 Plx 8.86 PmRA -17.37
PmDE -42.43 E RArad 0.32 E DErad 0.24 E Plx 0.51
E pmRA 0.62 E pmDE 0.38 Hpmag 6.2895 E Hpmag 0.0009
SHp 0.007 VA 0 BV 0.086 E BV 0.003
VI 0.1
CCDM
Ccdm 04314-1339 RComp Comp A Note1
Note2 Discov num DRAs 1.90 DDEs 18.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.2 Sp A2 PmNote *
PmRA -15 PmDE -63 Dm number -13 904 Cat1 BD
Name2 149702 Cat2 SAO HD 28763 M HD
ADS BDS A 3284 M ADS BDS N IDS IDS 04268S1351A
HIC 21110
 
 
04314-1339 B
 
 
Coord arcsec 2000 043127.23-133818.1 Mag 9.33 PmRA -17.00 PmDE -44.0
Calc delta mag 3.07 Calc coord yes
CCDM
Ccdm 04314-1339 RComp Comp B Note1
Note2 Discov num STF 560 DRAs 3.35 DDEs 39.5
R dRAs 10 Year 1901 Theta 044 Rho 29.8
Obs 4 Vmag 9.1 Sp PmNote *
PmRA -1 PmDE -75 Dm number -13 905 Cat1 BD
Name2 149703 Cat2 SAO HD M HD
ADS BDS A 3284 M ADS BDS N IDS IDS 04268S1351B
HIC