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Doubles in session


Current system
03335-0233
STF 417
HD 22094


Nearby doubles
18' : 03328-0247
GWP 477

25' : 03320-0223
BRT 363

62' : 03361-0320
J 1457

65' : 03292-0226
GWP 471

67' : 03379-0231
HDS 460AB

81' : 03281-0229
RST4228

107' : 03304-0408
KPP3531

109' : 03376-0103
GWP 486

111' : 03397-0331
GWP 495

111' : 03404-0313
SOZ 9

113' : 03307-0416
STF 408

114' : 03405-0147
BAL 22

115' : 03380-0405
UC 1034

123' : 03414-0157
BAL 23

123' : 03412-0151
KPP1531

124' : 03410-0324
ALD 1

125' : 03332-0437
RST4229AB

127' : 03252-0212
ITF 251

134' : 03423-0249
LDS3525

135' : 03266-0106
RST4757

140' : 03347-0451
TSN 127

141' : 03263-0102
STF 393

144' : 03284-0434
BU 1180AB

147' : 03245-0332
YSC 26

148' : 03254-0109
SCJ 2

149' : 03252-0111
SKF1684



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.

03335-0233 STF 417 (HD 22094)

 
 
03h 33m 29.78s -02° 32' 34.0" P.A. 180.00 sep 25.8 mag 8.79,10.63 Sp K0+F2V dist. 21.37 pc (69.71 l.y.)
 
 
Coord 2000 03335-0233 Discov num STF 417 Comp Coord arcsec 2000 03 33 29.78 -02 32 34.0
Date first 1830 Date last 2015 Obs 21
Pa first 178 Pa last 180.2 P.A. Now (θ) 180.2°
Sep first 25.0 Sep last 25.809 Sep. Now (ρ) 25.809"
Mag pri 8.79 Mag sec 10.63 delta mag (ΔM) 1.84 Spectral class K0+F2V (yellow-orange/yellow-white)
Pri motion ra +025 Sec motion ra +026
Pri motion dec +004 Sec motion dec +002
Notes V (Proper motion indicates physical)
rPM=0.086 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 22094 Constellation Eridanus SAO 130569 HIP 16582
Tycho2 4719-00067-1 Gaia DR2 3249343562030975360 HD 22094 BD BD-03 572
Distance 21.37 Distance ly 69.71
 
 
WDS 03335-0233 STF 417 (HD 22094) : 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.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03335-0233 STF 417 2007 14 180 25.7 8.79 10.63 K0 D 033329.78-023234.0
03335-0233 STF 417 2010 15 180 25.8 8.79 10.63 K0 D 033329.78-023234.0
03335-0233 STF 417 2015 18 180 25.8 8.79 10.63 K0+F2V Y 033329.78-023234.0

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

 
 
WDS 03335-0233 STF 417 (HD 22094) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 03335-0233 STF 417 (HD 22094) : MEASURES
 
 
No records found.

 
 
WDS 03335-0233 (HD 22094) : VIRTUAL EYEPIECE
 
 

03335-0233 STF 417A mag 8.79 Sp K0 03335-0233 STF 417B sep 25.8 P.A. 180.20 mag 10.63 Sp F2V 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 03335-0233 (HD 22094) : ALADIN DSS IMAGE @ 03h 33m 29.78s -02° 32' 34.0"
 
 
 
 
WDS 03335-0233 STF 417 (HD 22094) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

03335-0233 STF 417 distance=1' 03328-0247 GWP 477 distance=18' 03320-0223 BRT 363 distance=25' 03361-0320 J 1457 distance=62' 03292-0226 GWP 471 distance=65' 03379-0231 HDS 460AB distance=67' 03379-0231 SKF 418AC distance=67' 03281-0229 RST4228 distance=81' 03304-0408 KPP3531 distance=107' 03376-0103 GWP 486 distance=109' 03397-0331 GWP 495 distance=111' 03404-0313 SOZ 9 distance=111' 03307-0416 STF 408 distance=113' 03405-0147 BAL 22 distance=114' 03380-0405 UC 1034 distance=115' 03414-0157 BAL 23 distance=123' 03412-0151 KPP1531 distance=123' 03410-0324 ALD 1 distance=124' 03332-0437 RST4229AB distance=125' 03332-0437 DAM 757AB,C distance=125' 03252-0212 ITF 251 distance=127' 03423-0249 LDS3525 distance=134' 03266-0106 RST4757 distance=135' 03347-0451 TSN 127 distance=140' 03263-0102 STF 393 distance=141' 03284-0434 BU 1180AB distance=144' 03284-0434 BU 1180AB,C distance=144' 03245-0332 YSC 26 distance=147' 03254-0109 SCJ 2 distance=148' 03252-0111 SKF1684 distance=149' 03249-0356 GWP 467 distance=154' 03239-0136 BAL 285 distance=156' 03395-0442 LDS3518 distance=158' 03306-0505 HUB 2 distance=158' 03240-0118 LDS5423 distance=161' 03263-0433 RST4227 distance=162' 03295-0503 TSN 44 distance=162' 03424-0407 KPP 741 distance=164' 03226-0210 GWP 456 distance=165' 03233-0337 GWP 460 distance=166' 03237-0109 TDS2536 distance=169' 03343-0525 ITF 242 distance=173' 03254-0441 LDS3492 distance=175' 03444-0124 SKF1143 distance=178' 03354+0023 HEI 838 distance=179' 03296+0016 SKF 846 distance=179' 03227-0353 BRT 362 distance=181' 03355+0026 LDS3509AB distance=181' 03355+0026 SKF1986Aa,Ab distance=181' 03214-0257 ITF 279AC distance=183' 03311-0029 HDS 444 distance=186' 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 03335-0233 STF 417 180 25.8 1
Show 03328-0247 GWP 477 256 11.1 18
Show 03320-0223 BRT 363 268 4.5 25
Show 03361-0320 J 1457 217 2.9 62
Show 03292-0226 GWP 471 203 8.6 65
Show 03379-0231 HDS 460 AB 72 3.0 67
Show 03379-0231 SKF 418 AC 205 13.5 67
Show 03281-0229 RST4228 29 1.4 81
Show 03304-0408 KPP3531 248 2.3 107
Show 03376-0103 GWP 486 62 17.6 109
Show 03397-0331 GWP 495 36 8.1 111
Show 03404-0313 SOZ 9 267 19.2 111
Show 03307-0416 STF 408 320 1.1 113
Show 03405-0147 BAL 22 264 5.6 114
Show 03380-0405 UC 1034 321 25.0 115
Show 03414-0157 BAL 23 204 14.7 123
Show 03412-0151 KPP1531 161 11.6 123
Show 03410-0324 ALD 1 158 2.0 124
Show 03332-0437 RST4229 AB 232 3.0 125
Show 03332-0437 DAM 757 AB,C 67 22.0 125
Show 03252-0212 ITF 251 86 3.9 127
Show 03423-0249 LDS3525 54 2.3 134
Show 03266-0106 RST4757 124 2.6 135
Show 03347-0451 TSN 127 146 0.1 140
Show 03263-0102 STF 393 257 15.5 141
Show 03284-0434 BU 1180 AB 24 0.4 144
Show 03284-0434 BU 1180 AB,C 117 7.4 144
Show 03245-0332 YSC 26 52 1.1 147
Show 03254-0109 SCJ 2 183 16.9 148
Show 03252-0111 SKF1684 265 2.9 149
Show 03249-0356 GWP 467 214 13.1 154
Show 03239-0136 BAL 285 190 14.1 156
Show 03395-0442 LDS3518 49 12.5 158
Show 03306-0505 HUB 2 115 14.1 158
Show 03240-0118 LDS5423 187 22.7 161
Show 03263-0433 RST4227 355 1.3 162
Show 03295-0503 TSN 44 78 15.3 162
Show 03424-0407 KPP 741 102 6.5 164
Show 03226-0210 GWP 456 305 19.9 165
Show 03233-0337 GWP 460 134 11.6 166
Show 03237-0109 TDS2536 251 0.4 169
Show 03343-0525 ITF 242 53 1.7 173
Show 03254-0441 LDS3492 203 1.9 175
Show 03444-0124 SKF1143 256 5.9 178
Show 03354+0023 HEI 838 104 2.0 179
Show 03296+0016 SKF 846 350 26.3 179
Show 03227-0353 BRT 362 352 4.4 181
Show 03355+0026 LDS3509 AB 100 60.8 181
Show 03355+0026 SKF1986 Aa,Ab 24 1.5 181
Show 03214-0257 ITF 279 AC 179 16.1 183
Show 03311-0029 HDS 444 257 0.1 186

 
 
WDS 03335-0233 : COMPONENTS
 
 
  A
B pa=180.2°
sep=25.81"
 
 
03335-0233 A
 
 
Componente originario normalizzato AB Name HD 22094 Coord arcsec 2000 033329.78-023234.0 Mag 8.79
Spectral class K0 (yellow-orange) PmRA 25.00 PmDE 4.0 SAO 130569
HIP 16582 Tycho2 4719-00067-1 HD 22094 BD BD-03 572
Tycho2
Tycho2 4719-00067-1 Pflag RAmdeg 53.37407017 DEmdeg -2.54278162
PmRA 23.5 PmDE 3.3 E RAmdeg 10 E DEmdeg 13
E pmRA 1.3 E pmDE 1.3 EpRAm 1991.12 EpDEm 1990.49
Num 4 Q RAmdeg 2.0 Q DEmdeg 1.7 Q pmRA 2.0
Q pmDE 1.7 BTmag 10.054 E BTmag 0.031 VTmag 8.792
E VTmag 0.017 Prox 258 TYC T HIP 16582
CCDM A RAdeg 53.37401611 DEdeg -2.54278917 EpRA 1990 1.77
EpDE 1990 1.55 E RAdeg 10.4 E DEdeg 13.3 Posflg
Corr 0.2
SAO
SAO 130569 DelFlag RA1950 PmRA1950 0.0026
DE1950 PmDE1950 -0.015 Vmag 8.7 SpType K0
Double code Source 27 CatNum 865 DM BD-03 572
DMcomp BDsup HD 22094 M HD 0
GC RA1950rad 0.92054644 DE1950rad -0.04730482 PmRA2000 0.0029
PmDE2000 -0.018
Hipparcos
Catalog H HIP 16582 Proxy RAhms 03 33 29.80
DEdms -02 32 34.4 Vmag 8.7 VarFlag R Vmag H
RAdeg 53.3742 DEdeg -2.54288 AstroRef A Plx -1.72
CCDM 03335-0233 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual C M HIP
Theta Rho HD 22094 BD BD-03 572
CD CP Dm number -03 572 VIred 1.09
SpType K0 R SpType Coord arcsec 2000 033329.80-023234.4
Hipparcos 2
HIP 16582 Sn 95 So 3 Nc 1
RArad 0.9315556027 DErad -0.0443813779 Plx 46.79 PmRA 484.16
PmDE -232.08 E RArad 44.43 E DErad 27.4 E Plx 47.48
E pmRA 56.62 E pmDE 41.77 Hpmag 8.8619 E Hpmag 0.1398
SHp 0.026 VA 0 BV 0.997 E BV 0.03
VI 0.98
CCDM
Ccdm 03335-0233 RComp Comp A Note1
Note2 Discov num DRAs -0.14 DDEs 24.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.3 Sp K0 PmNote *
PmRA 39 PmDE -15 Dm number -03 572 Cat1 BD
Name2 130569 Cat2 SAO HD 22094 M HD
ADS BDS B 1763 M ADS BDS N IDS IDS 03285S0253A
HIC 16582
 
 
03335-0233 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 033329.77-023259.8 Mag 10.63 Spectral class F2V (yellow-white)
PmRA 26.00 PmDE 2.0 HIP 16583 Tycho2 4719-00054-1
Calc delta mag 1.84 Calc coord yes
Tycho2
Tycho2 4719-00054-1 Pflag RAmdeg 53.37403282 DEmdeg -2.54994315
PmRA 22.8 PmDE 1.4 E RAmdeg 34 E DEmdeg 43
E pmRA 1.5 E pmDE 1.5 EpRAm 1986.33 EpDEm 1982.73
Num 3 Q RAmdeg 1.6 Q DEmdeg 1.1 Q pmRA 1.7
Q pmDE 1.1 BTmag 11.161 E BTmag 0.066 VTmag 10.629
E VTmag 0.062 Prox 258 TYC T HIP 16583
CCDM B RAdeg 53.37398028 DEdeg -2.54994639 EpRA 1990 1.75
EpDE 1990 1.53 E RAdeg 35.3 E DEdeg 44.6 Posflg P
Corr 0.2
Hipparcos
Catalog H HIP 16583 Proxy RAhms 03 33 29.76
DEdms -02 32 59.8 Vmag 10.74 VarFlag R Vmag H
RAdeg 53.374 DEdeg -2.54995 AstroRef B Plx -1.72
CCDM 03335-0233 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source F Qual C M HIP
Theta Rho HD BD
CD CP Dm number VIred 0.71
SpType R SpType Coord arcsec 2000 033329.76-023259.8
Hipparcos 2
HIP 16583 Sn 95 So 3 Nc 1
RArad 0.9315518397 DErad -0.0445050585 Plx 7.81 PmRA 51.75
PmDE -25.84 E RArad 6.19 E DErad 3.92 E Plx 6.73
E pmRA 9.99 E pmDE 6.36 Hpmag 10.3613 E Hpmag 0.4204
SHp 0 VA 0 BV 0.409 E BV 0.097
VI 0.48
CCDM
Ccdm 03335-0233 RComp Comp B Note1
Note2 Discov num STF 417 DRAs -0.14 DDEs -1.5
R dRAs 90 Year 1901 Theta 180 Rho 25.8
Obs 4 Vmag 10.4 Sp PmNote
PmRA 39 PmDE -15 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 1763 M ADS BDS N N IDS IDS 03285S0253B
HIC 16583