03128-0414 TDS 2479 Aa,Ab

 
 
03h 12m 50.22s -04° 14' 04.9" P.A. 72.00 sep 0.5 mag 10.94,11.05 Sp G0
 
 
Coord 2000 03128-0414 Discov num TDS2479 Comp Aa,Ab Coord arcsec 2000 03 12 50.22 -04 14 04.9
Date first 1991 Date last 1991 Obs 1
Pa first 72 Pa last 72.3 P.A. Now (θ) 72.3°
Sep first 0.5 Sep last 0.47 Sep. Now (ρ) 0.47"
Mag pri 10.94 Mag sec 11.05 delta mag (ΔM) 0.11 Spectral class G0 (yellow)
Pri motion ra +004 Sec motion ra +004
Pri motion dec -009 Sec motion dec -009
Notes
Nature of this double is uncertain.
 
 
03128-0414 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 03 12 50 -04 14 05 TDS 2479 Aa,Ab 1991 1 72 0.5 10.94 11.05 0.11 <===
Show 03 12 50 -04 14 05 STF 365 AB 2016 15 143 13.0 10.27 10.80 0.53
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Eridanus Tycho2 4711-00684-1 Gaia DR2 5183123067743770880
 
 
WDS 03128-0414 TDS 2479 Aa,Ab : NOTES
 
 
No records found.

 
 
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.
TDS Tycho Double Star (from additional DD list) ...................
TDT Tycho 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
03128-0414 TDS2479 Aa,Ab 1991 1 72 0.5 10.94 11.05 031250.22-041404.9

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WDS 03128-0414 TDS 2479 Aa,Ab : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 03128-0414 TDS 2479 Aa,Ab : MEASURES
 
 
No records found.

 
 
WDS 03128-0414 : VIRTUAL EYEPIECE
 
 

03128-0414 STF 365A mag 10.27 Sp G0 03128-0414 TDS2479Ab sep 0.5 P.A. 72.30 mag 11.05 03128-0414 STF 365B sep 12.9 P.A. 143.00 mag 10.8 virtual eyepiece
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Radius:
Components only
 
 
WDS 03128-0414 : ALADIN DSS IMAGE @ 03h 12m 50.22s -04° 14' 04.9"
 
 
 
 
WDS 03128-0414 TDS 2479 Aa,Ab : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


03128-0414  TDS2479Aa,Ab distance=0' 03130-0343  GWP 434 distance=32' 03113-0349  BU  400 distance=35' 03088-0341  STF 358 distance=70' 03167-0332  TOK 189Aa,Ab distance=72' 03167-0332  TOK  78AB distance=72' 03102-0516  SKF 769 distance=74' 03085-0335  FOX9023CD distance=76' 03085-0335  BU  528AB distance=77' 03085-0335  BU  528AC distance=77' 03127-0254  HJ 3554 distance=80' 03076-0358  HDS 396 distance=81' 03188-0321  GWP 447 distance=104' 03072-0520  GWP 423 distance=107' 03144-0227  GWP 440 distance=110' 03080-0537  GWP 424 distance=111' 03160-0555  BU   84 distance=112' 03199-0321  GWP 450 distance=119' 03121-0630  TDS2476 distance=137' 03161-0204  RST4756 distance=139' 03193-0232  GWP 449 distance=141' 03107-0632  TOK  77 distance=142' 03056-0238  GWP 419 distance=145' 03196-0558  A   458 distance=146' 03214-0522  WIS  89 distance=146' 03066-0605  RST4223AB distance=146' 03066-0605  RST4223AC distance=146' 03227-0353  BRT 362 distance=149' 03214-0257  ITF 279AC distance=150' 03182-0625  A   457 distance=154' 03165-0642  GWP 443 distance=158' 03038-0542  RST4220 distance=161' 03233-0337  GWP 460 distance=162' 03048-0603  GWP 416 distance=162' 03099-0654  TOK 188 distance=166' 03080-0135  GWP 425 distance=175' 03088-0700  SLW 147 distance=177' 03052-0156  GWP 417 distance=179' 03230-0548  GWP 458 distance=180' 03245-0332  YSC  26 distance=181' 03249-0356  GWP 467 distance=182' 03128-0112  HJ  663AB distance=183' 03128-0112  LAF  30AC distance=183' 03128-0112  LAF  30AD distance=183' 03128-0112  LAF  30AE distance=183' 03128-0112  TOK 654AF distance=183' 03128-0112  HJ  663Ba,Bb distance=183' 03118-0718  RST4224 distance=186' 03032-0215  J  1455 distance=189' 03226-0210  GWP 456 distance=192' 03254-0441  LDS3492 distance=192' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 03128-0414 TDS2479 Aa,Ab 72 0.5
Show 03128-0414 STF 365 AB 143 13.0
Show 03130-0343 GWP 434 317 14.0 32
Show 03113-0349 BU 400 55 25.2 35
Show 03088-0341 STF 358 349 15.2 70
Show 03167-0332 TOK 189 Aa,Ab 122 0.8 72
Show 03167-0332 TOK 78 AB 295 14.0 72
Show 03102-0516 SKF 769 182 128.8 74
Show 03085-0335 FOX9023 CD 155 17.4 76
Show 03085-0335 BU 528 AB 329 0.1 77
Show 03085-0335 BU 528 AC 103 49.4 77
Show 03127-0254 HJ 3554 353 21.5 80
Show 03076-0358 HDS 396 88 0.1 81
Show 03188-0321 GWP 447 320 106.0 104
Show 03072-0520 GWP 423 31 67.1 107
Show 03144-0227 GWP 440 190 17.7 110
Show 03080-0537 GWP 424 12 13.7 111
Show 03160-0555 BU 84 7 1.0 112
Show 03199-0321 GWP 450 249 89.2 119
Show 03121-0630 TDS2476 73 0.5 137
Show 03161-0204 RST4756 124 0.5 139
Show 03193-0232 GWP 449 233 18.2 141
Show 03107-0632 TOK 77 246 16.2 142
Show 03056-0238 GWP 419 166 65.8 145
Show 03196-0558 A 458 91 1.5 146
Show 03214-0522 WIS 89 5 819.9 146
Show 03066-0605 RST4223 AB 231 15.2 146
Show 03066-0605 RST4223 AC 293 79.9 146
Show 03227-0353 BRT 362 352 4.4 149
Show 03214-0257 ITF 279 AC 179 16.1 150
Show 03182-0625 A 457 86 0.2 154
Show 03165-0642 GWP 443 224 48.3 158
Show 03038-0542 RST4220 339 0.4 161
Show 03233-0337 GWP 460 134 11.6 162
Show 03048-0603 GWP 416 186 45.2 162
Show 03099-0654 TOK 188 86 0.0 166
Show 03080-0135 GWP 425 352 30.7 175
Show 03088-0700 SLW 147 336 146.9 177
Show 03052-0156 GWP 417 174 25.0 179
Show 03230-0548 GWP 458 127 23.1 180
Show 03245-0332 YSC 26 52 1.1 181
Show 03249-0356 GWP 467 214 13.1 182
Show 03128-0112 HJ 663 AB 195 2.3 183
Show 03128-0112 LAF 30 AC 187 6.2 183
Show 03128-0112 LAF 30 AD 185 6.3 183
Show 03128-0112 LAF 30 AE 73 11.6 183
Show 03128-0112 TOK 654 AF 137 999.9 183
Show 03128-0112 HJ 663 Ba,Bb 102 0.0 183
Show 03118-0718 RST4224 36 0.2 186
Show 03032-0215 J 1455 63 6.3 189
Show 03226-0210 GWP 456 305 19.9 192

 
 
WDS 03128-0414 : COMPONENTS
 
 
  A Ab
Ab pa=72.3°
sep=0.47"
 
B pa=143.0°
sep=12.95"
pa=145.0°
sep=12.81"
 
 
03128-0414 A
 
 
Coord arcsec 2000 031250.22-041404.9 Mag 10.27 Spectral class G0 (yellow) PmRA 1.00
PmDE -8.0 Tycho2 4711-00684-1
Tycho2
Tycho2 4711-00684-1 Pflag RAmdeg 48.20928882 DEmdeg -4.23470266
PmRA 4.0 PmDE -8.7 E RAmdeg 16 E DEmdeg 21
E pmRA 1.5 E pmDE 1.4 EpRAm 1989.57 EpDEm 1984.71
Num 6 Q RAmdeg 1.9 Q DEmdeg 0.6 Q pmRA 1.8
Q pmDE 0.6 BTmag 11.007 E BTmag 0.041 VTmag 10.268
E VTmag 0.031 Prox 999 TYC T HIP
CCDM RAdeg 48.20927972 DEdeg -4.23468139 EpRA 1990 1.84
EpDE 1990 1.72 E RAdeg 16.5 E DEdeg 24.5 Posflg
Corr -0.2
CCDM
Ccdm 03128-0414 RComp Comp A Note1
Note2 Discov num DRAs 2.40 DDEs -7.8
R dRAs 65 Year Theta Rho
Obs 2 Vmag 10.8 Sp PmNote
PmRA PmDE Dm number -04 548 Cat1 BD
Name2 Cat2 HD M HD
ADS BDS B 1611 M ADS BDS N IDS IDS 03078S0437A
HIC
 
 
03128-0414 Ab
 
 
Coord arcsec 2000 031250.25-041404.8 Mag 11.05 PmRA 4.00 PmDE -9.0
Calc delta mag 0.11 Calc coord yes
 
 
03128-0414 B
 
 
Coord arcsec 2000 031250.74-041415.2 Mag 10.8 PmRA 6.00 PmDE -11.0
Calc delta mag 0.14 Calc coord yes
CCDM
Ccdm 03128-0414 RComp Comp B Note1
Note2 Discov num STF 365 DRAs DDEs
R dRAs Year 1902 Theta 142 Rho 13.0
Obs 2 Vmag 11.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 1611 M ADS BDS N N IDS IDS 03078S0437B
HIC