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Doubles in session


Current system
02315+0106
SHY 422 BC


Nearby doubles
8' : 02313+0113
BAL 956

10' : 02319+0108
LDS9132

21' : 02311+0045
RST5191

23' : 02301+0059
CVR1103

23' : 02330+0106
CBL 213

26' : 02313+0131
A 2332

31' : 02312-0036
KPP2499

39' : 02297+0134
GWP 330

45' : 02297-0030
GWP 329

45' : 02318-0021
GWP 334

45' : 02289+0044
J 648

47' : 02313+0019
SLW 118

47' : 02338-0035
KPP1674

48' : 02301-0023
LDS5385

48' : 02328+0021
GRV1174

52' : 02342+0139
LDS9134

53' : 02284+0039
LDS5384

54' : 02309+0158
GWP 332

56' : 02351+0106
BAL 958AB

57' : 02347+0036
LEO 6

61' : 02276+0052
SLN 6

64' : 02333+0008
GAU 1

66' : 02343+0156
CVR1105

73' : 02295+0211
SKF1519

74' : 02280+0158
KUI 8

82' : 02369+0106
TDS2302



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.

02315+0106 SHY 422 BC

 
 
02h 31m 29.27s +01° 05' 28.7" P.A. 115.00 sep 999.9 mag 7.62,9.02 Sp A7V+G0 dist. 71.28 pc (232.52 l.y.)
 
 
Coord 2000 02315+0106 Discov num SHY 422 Comp BC Coord arcsec 2000 02 31 29.27 +01 05 28.7
Date first 1991 Date last 2016 Obs 5
Pa first 115 Pa last 115 P.A. Now (θ) 115°
Sep first 999.9 Sep last 9999.999 Sep. Now (ρ) 9999.999"
Mag pri 7.62 Mag sec 9.02 delta mag (ΔM) 1.4 Spectral class A7V+G0 (white/yellow)
Pri motion ra -047 Sec motion ra -028
Pri motion dec -035 Sec motion dec -025
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.366
This double is physical.
 
 
02315+0106 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 15695 110591 02 31 30 +01 05 39 STF 274 AB 2016 73 220 13.7 7.52 7.62 0.10
Show 02 31 29 +01 05 29 SHY 422 BC 2016 5 115 999.9 7.62 9.02 1.40 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cetus HIP 11736 Tycho2 0046-01632-1 Gaia DR2 2500621360930896640
Distance 71.28 Distance ly 232.52
 
 
WDS 02315+0106 SHY 422 BC : NOTES
 
 
discov_num notes refcode
SHY 422 BC: HIP 11736 + HIP 12728.
 
 
REFERENCES
 
 
refcode metd author reference
Shy2011 - Shaya, E.J. & Olling, R. 2011ApJS..192....2S
Shy2011 ApJS 192, 2, 2011
Shy2011 (Statistical analysis of probability that wide Hipparcos pairs are physical. Pairs
Shy2011 added to WDS only if probability 90% or greater.)
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
02315+0106 SHY 422 BC 1999 3 115 999.9 7.62 9.02 A7V G0 NVD 023129.27+010528.7
02315+0106 SHY 422 BC 2000 4 115 999.9 7.62 9.02 A7V G0 NVD 023129.27+010528.7
02315+0106 SHY 422 BC 2016 5 115 999.9 7.62 9.02 A7V+G0 NV 023129.27+010528.7

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

 
 
WDS 02315+0106 SHY 422 BC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 02315+0106 SHY 422 BC : MEASURES
 
 
No records found.

 
 
WDS 02315+0106 : VIRTUAL EYEPIECE
 
 

02315+0106 STF 274A mag 7.52 Sp Am 02315+0106 SHY 422B sep 13.8 P.A. 220.60 mag 7.62 Sp A7V 02315+0106 SHY 422C sep 9995.8 P.A. 115.10 mag 9.02 Sp G0 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 02315+0106 : ALADIN DSS IMAGE @ 02h 31m 29.27s +01° 05' 28.7"
 
 
 
 
WDS 02315+0106 SHY 422 BC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

02315+0106 SHY 422BC distance=0' 02315+0106 STF 274AB distance=1' 02313+0113 BAL 956 distance=8' 02319+0108 LDS9132 distance=10' 02311+0045 RST5191 distance=21' 02301+0059 CVR1103 distance=23' 02330+0106 CBL 213 distance=23' 02313+0131 A 2332 distance=26' 02312-0036 KPP2499 distance=31' 02297+0134 GWP 330 distance=39' 02297-0030 GWP 329 distance=45' 02318-0021 GWP 334 distance=45' 02289+0044 J 648 distance=45' 02313+0019 SLW 118 distance=47' 02338-0035 KPP1674 distance=47' 02301-0023 LDS5385 distance=48' 02328+0021 GRV1174 distance=48' 02342+0139 LDS9134 distance=52' 02284+0039 LDS5384 distance=53' 02309+0158 GWP 332 distance=54' 02351+0106 BAL 958AB distance=56' 02351+0106 DAM1005AC distance=56' 02347+0036 LEO 6 distance=57' 02276+0052 SLN 6 distance=61' 02333+0008 GAU 1 distance=64' 02343+0156 CVR1105 distance=66' 02295+0211 SKF1519 distance=73' 02280+0158 KUI 8 distance=74' 02369+0106 TDS2302 distance=82' 02373-0058 UC 764 distance=88' 02371+0055 LDS5388 distance=95' 02254+0135 HDS 315 distance=97' 02251+0119 TOI 462 distance=97' 02317+0244 A 2333 distance=99' 02344+0238 BAL1625 distance=103' 02385+0058 BAL 959 distance=106' 02377+0003 UC 765 distance=113' 02381+0203 TDS2312 distance=114' 02280+0248 GWP 324 distance=116' 02267+0237 BAL1623 distance=117' 02237-0034 WAA 24 distance=121' 02238+0146 WIS 63 distance=123' 02397+0055 GRV 138 distance=125' 02392-0016 GWP 350 distance=126' 02303-0100 CVR 427 distance=127' 02399-0041 TDS2325 distance=129' 02305+0314 BAL1624 distance=129' 02229+0039 CVR1099 distance=132' 02405+0139 BAL1255 distance=138' 02399+0009 A 1928 distance=138' 02324+0323 TOK 874 distance=139' 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 02315+0106 SHY 422 BC 115 999.9
Show 02315+0106 STF 274 AB 220 13.7 1
Show 02313+0113 BAL 956 153 3.1 8
Show 02319+0108 LDS9132 166 6.3 10
Show 02311+0045 RST5191 29 0.8 21
Show 02301+0059 CVR1103 337 4.4 23
Show 02330+0106 CBL 213 345 29.1 23
Show 02313+0131 A 2332 150 3.5 26
Show 02312-0036 KPP2499 67 22.4 31
Show 02297+0134 GWP 330 126 3.5 39
Show 02297-0030 GWP 329 12 44.6 45
Show 02318-0021 GWP 334 231 33.7 45
Show 02289+0044 J 648 154 2.3 45
Show 02313+0019 SLW 118 116 104.5 47
Show 02338-0035 KPP1674 318 12.9 47
Show 02301-0023 LDS5385 206 10.6 48
Show 02328+0021 GRV1174 277 10.1 48
Show 02342+0139 LDS9134 96 16.1 52
Show 02284+0039 LDS5384 317 72.0 53
Show 02309+0158 GWP 332 55 10.9 54
Show 02351+0106 BAL 958 AB 327 17.9 56
Show 02351+0106 DAM1005 AC 204 98.5 56
Show 02347+0036 LEO 6 157 2.0 57
Show 02276+0052 SLN 6 173 6.7 61
Show 02333+0008 GAU 1 167 9.6 64
Show 02343+0156 CVR1105 203 5.0 66
Show 02295+0211 SKF1519 117 5.9 73
Show 02280+0158 KUI 8 37 0.5 74
Show 02369+0106 TDS2302 63 0.5 82
Show 02373-0058 UC 764 263 51.8 88
Show 02371+0055 LDS5388 234 13.9 95
Show 02254+0135 HDS 315 2 0.2 97
Show 02251+0119 TOI 462 197 0.2 97
Show 02317+0244 A 2333 218 0.3 99
Show 02344+0238 BAL1625 239 12.0 103
Show 02385+0058 BAL 959 33 19.0 106
Show 02377+0003 UC 765 104 17.1 113
Show 02381+0203 TDS2312 257 0.9 114
Show 02280+0248 GWP 324 130 36.5 116
Show 02267+0237 BAL1623 273 11.2 117
Show 02237-0034 WAA 24 195 1.4 121
Show 02238+0146 WIS 63 39 851.4 123
Show 02397+0055 GRV 138 52 32.6 125
Show 02392-0016 GWP 350 186 12.1 126
Show 02303-0100 CVR 427 264 23.7 127
Show 02399-0041 TDS2325 163 1.3 129
Show 02305+0314 BAL1624 237 4.8 129
Show 02229+0039 CVR1099 277 3.5 132
Show 02405+0139 BAL1255 103 4.0 138
Show 02399+0009 A 1928 244 0.2 138
Show 02324+0323 TOK 874 160 1.5 139

 
 
WDS 02315+0106 : COMPONENTS
 
 
  A B
B pa=220.6°
sep=13.83"
 
C pa=115.1°
sep=9995.82"
pa=115.0°
sep=9999.54"
 
 
02315+0106 A
 
 
Name HD 15695 Coord arcsec 2000 023129.87+010539.2 Mag 7.52 Spectral class Am (white)
PmRA -29.00 PmDE -24.0 SAO 110591 HIP 11737
Tycho2 0046-00690-1 HD 15695 GC 3031 BD BD+00 415
Tycho2
Tycho2 0046-00690-1 Pflag RAmdeg 37.87444036 DEmdeg 1.09423419
PmRA -30.3 PmDE -24.5 E RAmdeg 6 E DEmdeg 8
E pmRA 2.0 E pmDE 2.1 EpRAm 1991.68 EpDEm 1991.51
Num 3 Q RAmdeg 1.3 Q DEmdeg 0.6 Q pmRA 1.4
Q pmDE 0.6 BTmag 7.708 E BTmag 0.018 VTmag 7.519
E VTmag 0.014 Prox 135 TYC T HIP 11737
CCDM A RAdeg 37.87450944 DEdeg 1.09429083 EpRA 1990 1.77
EpDE 1990 1.67 E RAdeg 5.6 E DEdeg 8.2 Posflg
Corr 0.1
SAO
SAO 110591 DelFlag RA1950 PmRA1950 -0.0029
DE1950 PmDE1950 -0.024 Vmag 6.8 SpType A2
Double code Source 70 CatNum 3031 DM BD+00 415
DMcomp A BDsup HD 15695 M HD 0
GC 3031 RA1950rad 0.64980438 DE1950rad 0.0152511 PmRA2000 -0.0026
PmDE2000 -0.028
Hipparcos
Catalog H HIP 11737 Proxy RAhms 02 31 29.88
DEdms +01 05 39.5 Vmag 7.46 VarFlag R Vmag H
RAdeg 37.8745 DEdeg 1.09429 AstroRef A Plx -3.75
CCDM 02315+0106 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual A M HIP
Theta Rho HD 15695 BD BD+00 415
CD CP Dm number +00 415 VIred 0.19
SpType Am R SpType Coord arcsec 2000 023129.88+010539.5
Hipparcos 2
HIP 11737 Sn 95 So 3 Nc 1
RArad 0.6610348732 DErad 0.0190990086 Plx 20.03 PmRA -43.29
PmDE -22.74 E RArad 3.82 E DErad 2.5 E Plx 4.64
E pmRA 5.74 E pmDE 3.34 Hpmag 7.5223 E Hpmag 0.0182
SHp 0.081 VA 0 BV 0.177 E BV 0.015
VI 0.19
CCDM
Ccdm 02315+0106 RComp Comp A Note1
Note2 Discov num DRAs -0.15 DDEs -20.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.3 Sp A2 PmNote *
PmRA -26 PmDE -23 Dm number +00 415 Cat1 BD
Name2 +00 217 Cat2 AGK2/3 HD 15695 M HD
ADS BDS A 1924 M ADS BDS N IDS IDS 02264N0039A
HIC 11737
 
 
02315+0106 B
 
 
Coord arcsec 2000 023129.27+010528.7 Coord calc 023129.27+010528.7 Mag 7.62 Spectral class A7V (white)
PmRA -47.00 PmDE -35.0 HIP 11736 Tycho2 0046-01632-1
Calc delta mag 0.1
Tycho2
Tycho2 0046-01632-1 Pflag RAmdeg 37.87203250 DEmdeg 1.09134749
PmRA -30.6 PmDE -26.0 E RAmdeg 5 E DEmdeg 9
E pmRA 2.0 E pmDE 2.1 EpRAm 1991.77 EpDEm 1991.42
Num 3 Q RAmdeg 1.4 Q DEmdeg 0.2 Q pmRA 1.5
Q pmDE 0.2 BTmag 7.856 E BTmag 0.017 VTmag 7.619
E VTmag 0.014 Prox 135 TYC T HIP 11736
CCDM B RAdeg 37.87210194 DEdeg 1.09140806 EpRA 1990 1.83
EpDE 1990 1.62 E RAdeg 4.9 E DEdeg 8.7 Posflg
Corr 0.3
Hipparcos
Catalog H HIP 11736 Proxy RAhms 02 31 29.31
DEdms +01 05 29.1 Vmag 7.67 VarFlag R Vmag G
RAdeg 37.8721 DEdeg 1.09141 AstroRef B Plx -5.32
CCDM 02315+0106 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source I Qual A M HIP
Theta Rho HD BD
CD CP Dm number VIred 0.21
SpType A7V R SpType Coord arcsec 2000 023129.31+010529.1
Hipparcos 2
HIP 11736 Sn 95 So 3 Nc 1
RArad 0.6609929777 DErad 0.0190487141 Plx 14.03 PmRA -66.92
PmDE -25.08 E RArad 8.84 E DErad 5.66 E Plx 10.34
E pmRA 13.98 E pmDE 7.57 Hpmag 7.6016 E Hpmag 0.0192
SHp 0 VA 0 BV 0.194 E BV 0.015
VI 0.21
CCDM
Ccdm 02315+0106 RComp Comp B Note1
Note2 Discov num STF 274 DRAs -0.72 DDEs -31.3
R dRAs 91 Year 1833 Theta 219 Rho 13.5
Obs 20 Vmag 7.8 Sp PmNote *
PmRA -26 PmDE -21 Dm number Cat1
Name2 +00 216 Cat2 AGK2/3 HD M HD
ADS BDS A 1924 M ADS BDS N IDS IDS 02264N0039B
HIC 11736
 
 
02315+0106 C
 
 
Coord arcsec 2000 024133.48+000457.5 Mag 9.02 Spectral class G0 (yellow) PmRA -28.00
PmDE -25.0 Calc delta mag 1.5 Calc coord yes