15149+3818 STF 1926 AB (HD 135631)

 
 
15h 14m 56.57s +38° 18' 04.0" P.A. 222.00 sep 0.3 mag 7.35,9.01 Sp F1V dist. 121.8 pc (397.31 l.y.)
 
 
Coord 2000 15149+3818 Discov num STF1926 Comp AB Coord arcsec 2000 15 14 56.57 +38 18 04.0
Date first 1830 Date last 2016 Obs 95
Pa first 261 Pa last 221.7 P.A. Now (θ) 221.7°
Sep first 1.6 Sep last 0.318 Sep. Now (ρ) 0.318"
Mag pri 7.35 Mag sec 9.01 delta mag (ΔM) 1.66 Spectral class F1V (yellow-white)
Pri motion ra -034 Sec motion ra -034
Pri motion dec +048 Sec motion dec +048
Notes
Nature of this double is uncertain.
 
 
15149+3818 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 64585 15 14 57 +38 18 04 GII 218 Aa,Ab 2014 1 138 0.1 8.10 8.10 0.00
Show HD 135631 64585 15 14 57 +38 18 04 STF 1926 AB 2016 95 222 0.3 7.35 9.01 1.66 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 135631 Constellation Bootes SAO 64585 HIP 74631
Tycho2 3045-00450-1 HD 135631 GC 20509 BD BD+38 2631
Distance 121.8 Distance ly 397.31
 
 
WDS 15149+3818 STF 1926 AB (HD 135631) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Gii1991 Ma j Gili, R. 1991AN....312...41G
Gii1991 AN 312, 41, 1991
Gii1994 M+ j Gili, R. (Couteau & Gili) 1994A&AS..106..377G
Gii1994 +C A&AS 106, 377, 1994
Gii1997 M+ j Gili, R. & Couteau, P. 1997A&AS..126....1G
Gii1997 +C A&AS 126, 1, 1997
Gii2001 C j Gili, R. & Bonneau, D. 2001A&A...378..954G
Gii2001 A&A 378, 954, 2001
Gii2008 C j Gili, R. 2008IAUDS.165....1G
Gii2008 Inf. Circ. 165, 1, 2008
Gii2009 S j Gili, R. 2009IAUDS.168....1G
Gii2009 +orb Inf. Circ. 168, 1, 2009
Gii2009b C j Gili, R. & Agati, J.-L. 2009O&T....73....9G
Gii2009b +S Obs. et Travaux 73, 9, 2009
Gii2009c C j Gili, R. & Agati, J.-L. 2009O&T....74...14G
Gii2009c +S Obs. et Travaux 74, 14, 2009
Gii2012 S j Gili, R. & Prieur, J.-L. 2012AN....333..727G
Gii2012 +Cl AN 333, 727, 2012
Gii2016 S j Gili, R. 2016IAUDS.190....4G
Gii2016 +Cl Inf. Circ. 190, 4, 2016
Gii2016b Cl Gili, R.
Gii2016b private comm. (email 27 Aug 2016)
Gii2020 S Gili, R., Prieur, J.-L., Rivet, J.-P., Scardia, M., Pansecchi, L., Argyle, R.W., 2020AN....341..441G
Gii2020 +Cl Ling, J.F., Piccotti, L., Aristidi, E., Koechlin, L., Bonneau, D. & Maccarini, L.
Gii2020 AN 341, 441, 2020
Gii2021 S Gili, R., Prieur, J.-L., Rivet, J.-P., Vakili, F., Scardia, M., Pansecchi, L., 2021AN....342..865G
Gii2021 Argyle, R.W., Ling, J.F., Piccotti, L., Aristidi, E., Koechlin, L., Bonneau, D.,
Gii2021 Maccarini, L. & Serot, J.
Gii2021 AN 342, 865, 2021
Gii2022 S Gili, R., Prieur, J.-L., Rivet, J.-P., Vakili, F., Scardia, M., Pansecchi, L., 2022AN....34324008G
Gii2022 Argyle, R.W., Ling, J.F., Piccotti, L., Aristidi, E., Koechlin, L., Bonneau, D.,
Gii2022 Maccarini, L. & Serot, J.
Gii2022 AN 343, 24008, 2022
Gii2022 errata for Gii2022 (source of code "P" measures in wds) 2023AN....34437001G
Gii2022 AN 344, 37001, 2023
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
15149+3818 STF1926 AB 2016 95 222 0.3 7.35 9.01 F1V 151456.57+381804.0

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

 
 
WDS 15149+3818 STF 1926 AB (HD 135631) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15149+3818 STF 1926 AB (HD 135631) : MEASURES
 
 
No records found.

 
 
WDS 15149+3818 (HD 135631) : VIRTUAL EYEPIECE
 
 

15149+3818 STF1926A mag 7.35 Sp F1V 15149+3818 GII 218Ab sep 0.1 P.A. 144.70 mag 8.1 15149+3818 STF1926B sep 0.3 P.A. 215.00 mag 9.01 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 15149+3818 (HD 135631) : ALADIN DSS IMAGE @ 15h 14m 56.57s +38° 18' 04.0"
 
 
 
 
WDS 15149+3818 STF 1926 AB (HD 135631) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


15149+3818  STF1926AB distance=0' 15163+3831  COU1137 distance=24' 15120+3840  STF1921AB distance=42' 15135+3900  UR   16 distance=46' 15205+3826  TDS9493 distance=66' 15108+3905  HJ  568 distance=68' 15101+3741  HJ  567 distance=68' 15099+3859  STF1916 distance=72' 15084+3814  CRB 108 distance=77' 15106+3923  NI   34AB distance=83' 15123+3939  LEP  73 distance=87' 15151+3650  STT 295 distance=89' 15124+3650  KPP 762 distance=94' 15157+3642  ALI 601 distance=97' 15118+3949  LDS4535 distance=99' 15120+3645  WIS 282 distance=100' 15216+3922  CBL 487 distance=101' 15213+3710  GRV1208 distance=102' 15236+3838  RAO 593 distance=104' 15197+3646  CVR 783 distance=108' 15213+3945  LDT  10 distance=115' 15230+3710  SLW1087 distance=117' 15124+3621  HJ  250 distance=120' 15188+3627  HDS2152AB distance=121' 15188+3627  GII 219Aa,Ab distance=121' 15245+3726  HEI 783 distance=125' 15245+3723  CHR 181Aa,Ab (Alkalurops) distance=126' 15245+3723  STFA 28AB (Alkalurops) distance=126' 15245+3723  STF1938Ba,Bb distance=128' 15082+3958  RUC  23 distance=128' 15078+3956  COU1271 distance=129' 15226+3953  WIS 284 distance=131' 15088+4014  COU1272AB distance=136' 15088+4014  COU1272AB,C distance=136' 15243+3942  LEP 146 distance=138' 15200+3614  MUG  15 distance=138' 15154+3558  HU 1273 distance=141' 15126+3558  COU 973 distance=143' 15038+3718  TDS9391 distance=145' 15174+3556  LDS5165 distance=145' 15066+3627  KPP3945 distance=149' 15070+3619  SLW1062 distance=153' 15032+3927  SLW1055 distance=154' 15203+3559  HJ  251 distance=154' 15069+4023  LDS4530 distance=155' 15233+3619  A  1367AB distance=156' 15233+3619  A  1367AB,C distance=156' 15282+3822  STF1947 distance=156' 15280+3844  CVR1632 distance=156' 15150+3541  HJ  570 distance=157' 15160+4055  LDS5833 distance=158' 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 15149+3818 STF1926 AB 222 0.3
Show 15149+3818 GII 218 Aa,Ab 138 0.1
Show 15163+3831 COU1137 47 0.6 24
Show 15120+3840 STF1921 AB 283 30.3 42
Show 15135+3900 UR 16 279 9.6 46
Show 15205+3826 TDS9493 170 0.4 66
Show 15108+3905 HJ 568 305 2.1 68
Show 15101+3741 HJ 567 15 33.8 68
Show 15099+3859 STF1916 332 9.8 72
Show 15084+3814 CRB 108 96 20.3 77
Show 15106+3923 NI 34 AB 102 7.0 83
Show 15123+3939 LEP 73 219 485.6 87
Show 15151+3650 STT 295 153 0.4 89
Show 15124+3650 KPP 762 270 6.6 94
Show 15157+3642 ALI 601 293 4.4 97
Show 15118+3949 LDS4535 86 15.3 99
Show 15120+3645 WIS 282 294 738.5 100
Show 15216+3922 CBL 487 40 25.1 101
Show 15213+3710 GRV1208 141 20.0 102
Show 15236+3838 RAO 593 0.6 104
Show 15197+3646 CVR 783 68 8.5 108
Show 15213+3945 LDT 10 91 0.2 115
Show 15230+3710 SLW1087 218 13.1 117
Show 15124+3621 HJ 250 124 20.5 120
Show 15188+3627 HDS2152 AB 223 1.1 121
Show 15188+3627 GII 219 Aa,Ab 115 0.2 121
Show 15245+3726 HEI 783 3 1.8 125
Show Alkalurops 15245+3723 CHR 181 Aa,Ab 188 0.1 126
Show Alkalurops 15245+3723 STFA 28 AB 171 109.2 126
Show 15245+3723 STF1938 Ba,Bb 2 2.2 128
Show 15082+3958 RUC 23 121 12.1 128
Show 15078+3956 COU1271 193 0.4 129
Show 15226+3953 WIS 284 249 999.9 131
Show 15088+4014 COU1272 AB 60 0.2 136
Show 15088+4014 COU1272 AB,C 174 1.2 136
Show 15243+3942 LEP 146 138 6.5 138
Show 15200+3614 MUG 15 164 91.8 138
Show 15154+3558 HU 1273 83 0.1 141
Show 15126+3558 COU 973 115 6.6 143
Show 15038+3718 TDS9391 316 1.0 145
Show 15174+3556 LDS5165 26 10.4 145
Show 15066+3627 KPP3945 332 4.4 149
Show 15070+3619 SLW1062 201 45.4 153
Show 15032+3927 SLW1055 116 9.2 154
Show 15203+3559 HJ 251 240 22.1 154
Show 15069+4023 LDS4530 109 91.9 155
Show 15233+3619 A 1367 AB 156 0.6 156
Show 15233+3619 A 1367 AB,C 156 9.1 156
Show 15282+3822 STF1947 26 6.8 156
Show 15280+3844 CVR1632 16 3.5 156
Show 15150+3541 HJ 570 299 14.9 157

 
 
WDS 15149+3818 : COMPONENTS
 
 
  A Ab
Ab pa=144.7°
sep=0.10"
 
B pa=215.0°
sep=0.29"
pa=235.2°
sep=0.27"
 
 
15149+3818 A
 
 
Name HD 135631 Coord arcsec 2000 151456.57+381804.0 Mag 7.35 Spectral class F1V (yellow-white)
PmRA -34.00 PmDE 48.0 SAO 64585 HIP 74631
Tycho2 3045-00450-1 HD 135631 GC 20509 BD BD+38 2631
Tycho2
Tycho2 3045-00450-1 Pflag RAmdeg 228.73569816 DEmdeg 38.30110947
PmRA -34.4 PmDE 47.6 E RAmdeg 4 E DEmdeg 4
E pmRA 1.6 E pmDE 1.6 EpRAm 1991.53 EpDEm 1991.55
Num 9 Q RAmdeg 1.2 Q DEmdeg 1.2 Q pmRA 1.2
Q pmDE 1.2 BTmag 7.539 E BTmag 0.015 VTmag 7.175
E VTmag 0.010 Prox 999 TYC T HIP 74631
CCDM AB RAdeg 228.73579972 DEdeg 38.30099972 EpRA 1990 1.68
EpDE 1990 1.69 E RAdeg 3.9 E DEdeg 3.9 Posflg P
Corr -0.1
SAO
SAO 64585 DelFlag RA1950 PmRA1950 -0.0026
DE1950 PmDE1950 0.045 Vmag 7.1 SpType F0p
Double code Source 70 CatNum 20509 DM BD+38 2631
DMcomp BDsup HD 135631 M HD 0
GC 20509 RA1950rad 3.98390372 DE1950rad 0.67168899 PmRA2000 -0.0023
PmDE2000 0.049
Hipparcos
Catalog H HIP 74631 Proxy H RAhms 15 14 56.60
DEdms +38 18 03.6 Vmag 7.11 VarFlag R Vmag H
RAdeg 228.736 DEdeg 38.301 AstroRef A Plx 7.9
CCDM 15149+3818 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 240 Rho 0.462 HD 135631 BD BD+38 2631
CD CP Dm number +38 2631 VIred 0.42
SpType F0 R SpType Coord arcsec 2000 151456.60+381803.6
Hipparcos 2
HIP 74631 Sn 15 So 3 Nc 2
RArad 3.9921932161 DErad 0.6684786216 Plx 8.21 PmRA -33.15
PmDE 44.69 E RArad 0.47 E DErad 0.49 E Plx 0.65
E pmRA 0.54 E pmDE 0.61 Hpmag 7.1992 E Hpmag 0.0009
SHp 0.011 VA 0 BV 0.359 E BV 0.012
VI 0.42
CCDM
Ccdm 15149+3818 RComp Comp A Note1
Note2 Discov num DRAs 2.54 DDEs 4.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.2 Sp F0 PmNote *
PmRA -40 PmDE 51 Dm number +38 2631 Cat1 BD
Name2 +38 1392 Cat2 AGK2/3 HD 135631 M HD
ADS BDS A 9553 M ADS BDS N IDS IDS 15112N3840A
HIC 74631
 
 
15149+3818 Ab
 
 
Coord arcsec 2000 151456.57+381803.9 Mag 8.1 Calc coord yes
 
 
15149+3818 B
 
 
Coord arcsec 2000 151456.56+381803.8 Mag 9.01 PmRA -34.00 PmDE 48.0
Calc delta mag 0.91 Calc coord yes
CCDM
Ccdm 15149+3818 RComp Comp B Note1
Note2 Discov num STF1926 DRAs DDEs
R dRAs Year 1960 Theta 252 Rho 0.6
Obs 99 Vmag 9.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 9553 M ADS BDS N IDS IDS 15112N3840B
HIC 74631