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Doubles in session


Current system
05239+5028
STF 685 AB
HD 233116


Nearby doubles
12' : 05236+5039
COU2582

20' : 05259+5033
LDS3656

27' : 05212+5023
ES 2613

31' : 05208+5037
STF 673AB

33' : 05249+5059
HDS 710

40' : 05280+5030
LDS3659AB

41' : 05277+5045
TDS3199

42' : 05278+5009
ES 1071

52' : 05213+5113
ES 959

55' : 05234+4934
ES 2614AB

67' : 05171+5047
COU2579

68' : 05307+5012
COU2584

72' : 05172+5059
GMZ 41

72' : 05171+5059
GMZ 40

77' : 05159+5026
AZC 146

84' : 05183+5133
GMZ 42AB

90' : 05149+5054
ES 890AB

98' : 05189+4904
HU 823

100' : 05149+5120
HU 822

101' : 05155+4929
DAM1028

105' : 05323+4924
STF 718AB

106' : 05349+5025
COU2585

107' : 05220+5213
A 1559

110' : 05140+5126
HU 821

113' : 05133+4940
COU2578

115' : 05284+5215
HJ 2262



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.

05239+5028 STF 685 AB (HD 233116)

 
 
05h 23m 53.44s +50° 28' 09.3" P.A. 316.00 sep 2.1 mag 9.13,10.46 Sp K5
 
 
Coord 2000 05239+5028 Discov num STF 685 Comp AB Coord arcsec 2000 05 23 53.44 +50 28 09.3
Date first 1831 Date last 2016 Obs 11
Pa first 315 Pa last 315.7 P.A. Now (θ) 315.7°
Sep first 2.0 Sep last 2.118 Sep. Now (ρ) 2.118"
Mag pri 9.13 Mag sec 10.46 delta mag (ΔM) 1.33 Spectral class K5 (yellow-orange)
Pri motion ra +004 Sec motion ra
Pri motion dec -013 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
05239+5028 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 233116 25174 05 23 53 +50 28 09 STF 685 AB 2016 11 316 2.1 9.13 10.46 1.33 <===
Show 25174 05 23 53 +50 28 09 STF 685 AC 2015 5 189 20.2 9.13 13.76 4.63
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 233116 Constellation Auriga SAO 25174 Tycho2 3366-00344-1
Gaia DR2 261827223613872896 HD 233116 GC 6604
 
 
WDS 05239+5028 STF 685 AB (HD 233116) : 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
05239+5028 STF 685 AB 1991 9 316 2.1 9.13 10.46 K5 052353.44+502809.3
05239+5028 STF 685 AB 2011 10 317 2.1 9.13 10.46 K5 052353.44+502809.3
05239+5028 STF 685 AB 2016 11 316 2.1 9.13 10.46 K5 052353.44+502809.3

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

 
 
WDS 05239+5028 STF 685 AB (HD 233116) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 05239+5028 STF 685 AB (HD 233116) : MEASURES
 
 
No records found.

 
 
WDS 05239+5028 (HD 233116) : VIRTUAL EYEPIECE
 
 

05239+5028 STF 685A mag 9.13 Sp K5 05239+5028 STF 685B sep 1.8 P.A. 328.20 mag 10.46 05239+5028 STF 685C sep 20.1 P.A. 186.00 mag 13.76 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 05239+5028 (HD 233116) : ALADIN DSS IMAGE @ 05h 23m 53.44s +50° 28' 09.3"
 
 
 
 
WDS 05239+5028 STF 685 AB (HD 233116) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

05239+5028 STF 685AB distance=0' 05236+5039 COU2582 distance=12' 05259+5033 LDS3656 distance=20' 05212+5023 ES 2613 distance=27' 05208+5037 STF 673AB distance=31' 05208+5037 ES 2612AC distance=31' 05249+5059 HDS 710 distance=33' 05280+5030 LDS3659AB distance=40' 05280+5030 LDS3659AC distance=40' 05277+5045 TDS3199 distance=41' 05278+5009 ES 1071 distance=42' 05213+5113 ES 959 distance=52' 05234+4934 ES 2614AB distance=55' 05234+4934 FYM 201AC distance=55' 05171+5047 COU2579 distance=67' 05307+5012 COU2584 distance=68' 05172+5059 GMZ 41 distance=72' 05171+5059 GMZ 40 distance=72' 05159+5026 AZC 146 distance=77' 05183+5133 GMZ 42AB distance=84' 05149+5054 ES 890AB distance=90' 05149+5054 ES 890BC distance=91' 05189+4904 HU 823 distance=98' 05149+5120 HU 822 distance=100' 05155+4929 DAM1028 distance=101' 05323+4924 STF 718AB distance=105' 05323+4924 STF 718AC distance=105' 05349+5025 COU2585 distance=106' 05220+5213 A 1559 distance=107' 05140+5126 HU 821 distance=110' 05133+4940 COU2578 distance=113' 05284+5215 HJ 2262 distance=115' 05329+4912 ES 1072 distance=115' 05161+5157 HJ 2253AB distance=116' 05161+5157 HJ 2253AC distance=116' 05361+5003 COU2586 distance=120' 05145+4909 DAM1027 distance=121' 05167+5216 HJ 2255 distance=126' 05246+4822 ES 575 distance=127' 05227+4822 ES 1140 distance=128' 05364+5120 SMA 56 distance=130' 05329+5208 STF 717AB distance=131' 05329+5208 HDS 730AC distance=131' 05345+5155 STF 723 distance=133' 05305+5227 ES 892 distance=135' 05335+5212 FYM 594 distance=140' 05384+5105 HU 557 distance=143' 05106+4924 HDS 684 distance=144' 05188+5250 STF 657 distance=150' 05087+4957 LDS3642 distance=150' 05295+4807 COU2583 distance=152' 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 05239+5028 STF 685 AB 316 2.1
Show 05239+5028 STF 685 AC 189 20.2
Show 05236+5039 COU2582 15 0.4 12
Show 05259+5033 LDS3656 89 12.8 20
Show 05212+5023 ES 2613 123 8.8 27
Show 05208+5037 STF 673 AB 271 1.4 31
Show 05208+5037 ES 2612 AC 166 14.8 31
Show 05249+5059 HDS 710 250 0.6 33
Show 05280+5030 LDS3659 AB 3 10.3 40
Show 05280+5030 LDS3659 AC 205 75.5 40
Show 05277+5045 TDS3199 121 0.5 41
Show 05278+5009 ES 1071 358 6.1 42
Show 05213+5113 ES 959 172 4.4 52
Show 05234+4934 ES 2614 AB 179 12.0 55
Show 05234+4934 FYM 201 AC 130 22.8 55
Show 05171+5047 COU2579 38 0.3 67
Show 05307+5012 COU2584 173 2.3 68
Show 05172+5059 GMZ 41 297 24.1 72
Show 05171+5059 GMZ 40 109 17.3 72
Show 05159+5026 AZC 146 166 35.9 77
Show 05183+5133 GMZ 42 AB 109 4.7 84
Show 05149+5054 ES 890 AB 273 63.5 90
Show 05149+5054 ES 890 BC 75 4.1 91
Show 05189+4904 HU 823 10 4.2 98
Show 05149+5120 HU 822 187 4.6 100
Show 05155+4929 DAM1028 219 12.8 101
Show 05323+4924 STF 718 AB 72 7.8 105
Show 05323+4924 STF 718 AC 186 117.1 105
Show 05349+5025 COU2585 126 0.7 106
Show 05220+5213 A 1559 47 5.3 107
Show 05140+5126 HU 821 173 0.8 110
Show 05133+4940 COU2578 87 0.5 113
Show 05284+5215 HJ 2262 168 23.3 115
Show 05329+4912 ES 1072 1 3.8 115
Show 05161+5157 HJ 2253 AB 25 27.1 116
Show 05161+5157 HJ 2253 AC 12 51.9 116
Show 05361+5003 COU2586 52 0.8 120
Show 05145+4909 DAM1027 157 6.1 121
Show 05167+5216 HJ 2255 120 14.2 126
Show 05246+4822 ES 575 342 33.2 127
Show 05227+4822 ES 1140 290 2.7 128
Show 05364+5120 SMA 56 6 5.0 130
Show 05329+5208 STF 717 AB 291 17.3 131
Show 05329+5208 HDS 730 AC 257 8.9 131
Show 05345+5155 STF 723 106 4.8 133
Show 05305+5227 ES 892 171 6.1 135
Show 05335+5212 FYM 594 268 4.4 140
Show 05384+5105 HU 557 285 0.5 143
Show 05106+4924 HDS 684 57 0.5 144
Show 05188+5250 STF 657 315 0.9 150
Show 05087+4957 LDS3642 252 5.2 150

 
 
WDS 05239+5028 : COMPONENTS
 
 
  A B
B pa=328.2°
sep=1.78"
 
C pa=186.0°
sep=20.05"
pa=183.1°
sep=21.48"
 
 
05239+5028 A
 
 
Name HD 233116 Coord arcsec 2000 052353.44+502809.3 Mag 9.13 Spectral class K5 (yellow-orange)
PmRA 4.00 PmDE -13.0 SAO 25174 Tycho2 3366-00344-1
HD 233116 GC 6604 DM BD+50 1161
Tycho2
Tycho2 3366-00344-1 Pflag RAmdeg 80.97270510 DEmdeg 50.46925746
PmRA 3.8 PmDE -12.9 E RAmdeg 17 E DEmdeg 17
E pmRA 1.5 E pmDE 1.5 EpRAm 1988.94 EpDEm 1988.62
Num 7 Q RAmdeg 2.4 Q DEmdeg 3.8 Q pmRA 2.3
Q pmDE 3.6 BTmag 10.830 E BTmag 0.060 VTmag 9.134
E VTmag 0.022 Prox 21 TYC T HIP
CCDM RAdeg 80.97270028 DEdeg 50.46927361 EpRA 1990 1.66
EpDE 1990 1.76 E RAdeg 17.9 E DEdeg 19.4 Posflg D
Corr -0.1
SAO
SAO 25174 DelFlag RA1950 PmRA1950 0.0019
DE1950 PmDE1950 -0.014 Vmag 8.9 SpType K5
Double code Source 70 CatNum 6604 DM BD+50 1161
DMcomp BDsup HD 233116 M HD 0
GC 6604 RA1950rad 1.39626913 DE1950rad 0.88005134 PmRA2000 0.0018
PmDE2000 -0.014
CCDM
Ccdm 05239+5028 RComp Comp A Note1
Note2 Discov num DRAs -0.63 DDEs 9.3
R dRAs 10 Year Theta Rho
Obs 3 Vmag 9.0 Sp K5 PmNote *
PmRA -4 PmDE -9 Dm number +50 1161 Cat1 BD
Name2 +50 540 Cat2 AGK2/3 HD 233116 M HD
ADS BDS A 3957 M ADS BDS N IDS IDS 05161N5022A
HIC
 
 
05239+5028 B
 
 
Coord arcsec 2000 052353.34+502810.8 Mag 10.46 Calc delta mag 1.33 Calc coord yes
CCDM
Ccdm 05239+5028 RComp Comp B Note1
Note2 Discov num STF 685 DRAs DDEs
R dRAs Year 1831 Theta 313 Rho 2.0
Obs 6 Vmag 10.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 3957 M ADS BDS N IDS IDS 05161N5022B
HIC
 
 
05239+5028 C
 
 
Coord arcsec 2000 052353.22+502749.4 Mag 13.76 PmRA -7.00 PmDE -8.0
Calc delta mag 4.63 Calc coord yes
CCDM
Ccdm 05239+5028 RComp Comp C Note1
Note2 Discov num STF 685 DRAs DDEs
R dRAs Year 1911 Theta 185 Rho 20.5
Obs 1 Vmag 13.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 3957 M ADS BDS N IDS IDS 05161N5022C
HIC