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Current system
15174+4348
STF 1934 AB
HD 136136


Nearby doubles
16' : 15160+4353
LDS5164

23' : 15193+4337
SLW1080

28' : 15192+4329
A 1630

38' : 15188+4314
UC 203

50' : 15145+4427
UC 2969

52' : 15211+4419
ES 625

67' : 15157+4451
HJ 2772

72' : 15236+4021
LDS4547

76' : 15208+4242
A 573

78' : 15111+4424
SKF 10

85' : 15106+4306
SLW1068

92' : 15238+4448
BVD 240

92' : 15098+4308
TDS9425

96' : 15222+4508
ES 2649

96' : 15144+4518
CBL 60

99' : 15264+4400
STT 296AB

100' : 15265+4351
BU 1449

102' : 15080+4355
CVR 778

102' : 15136+4215
LDS4537

104' : 15083+4316
SKF 722

104' : 15189+4205
TDS9480

106' : 15229+4221
BVD 238

110' : 15074+4334
RAO 591

110' : 15119+4520
SLW1069

112' : 15194+4536
GIC 125

113' : 15274+4414
ES 1552



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.

15174+4348 STF 1934 AB (HD 136136)

 
 
15h 17m 22.50s +43° 47' 36.9" P.A. 13.00 sep 9.8 mag 9.46,9.63 Sp G5 dist. 114.29 pc (372.81 l.y.)
 
 
Coord 2000 15174+4348 Discov num STF1934 Comp AB Coord arcsec 2000 15 17 22.50 +43 47 36.9
Date first 1830 Date last 2017 Obs 151
Pa first 45 Pa last 12.7 P.A. Now (θ) 12.7°
Sep first 5.3 Sep last 9.833 Sep. Now (ρ) 9.833"
Mag pri 9.46 Mag sec 9.63 delta mag (ΔM) 0.17 Spectral class G5 (yellow)
Pri motion ra +003 Sec motion ra -006
Pri motion dec -025 Sec motion dec +006
Notes L (Linear solution)
rPM=1.282
This double is not physical.
 
 
15174+4348 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 136136 45471 15 17 22 +43 47 37 STF 1934 AB 2017 151 13 9.8 9.46 9.63 0.17 <===
Show 45471 15 17 22 +43 47 37 STF 1934 AC 2015 19 217 138.9 9.46 11.55 2.09
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 136136 Constellation Bootes SAO 45471 HIP 74817
Tycho2 3051-01101-1 Gaia DR2 1395010432918792832 HD 136136 GC 20564
ADS 9573 BD BD+44 2444 Distance 114.29 Distance ly 372.81
 
 
WDS 15174+4348 STF 1934 AB (HD 136136) : 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
15174+4348 STF1934 AB 2007 122 14 9.4 9.46 9.63 G5 LD 151722.50+434736.9
15174+4348 STF1934 AB 2008 123 13 9.5 9.46 9.63 G5 LD 151722.50+434736.9
15174+4348 STF1934 AB 2010 125 13 9.6 9.46 9.63 G5 LD 151722.50+434736.9
15174+4348 STF1934 AB 2012 128 13 9.7 9.46 9.63 G5 LD 151722.50+434736.9
15174+4348 STF1934 AB 2013 129 13 9.6 9.46 9.63 G5 LD 151722.50+434736.9
15174+4348 STF1934 AB 2014 130 13 9.8 9.46 9.63 G5 LD 151722.50+434736.9
15174+4348 STF1934 AB 2015 138 13 9.8 9.46 9.63 G5 L 151722.50+434736.9
15174+4348 STF1934 AB 2017 139 13 9.8 9.46 9.63 G5 L 151722.50+434736.9

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

 
 
WDS 15174+4348 STF 1934 AB (HD 136136) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15174+4348 STF 1934 AB (HD 136136) : MEASURES
 
 
No records found.

 
 
WDS 15174+4348 (HD 136136) : VIRTUAL EYEPIECE
 
 

15174+4348 STF1934A mag 9.46 Sp G5 15174+4348 STF1934B sep 9.7 P.A. 9.20 mag 9.63 15174+4348 STF1934C sep 126.2 P.A. 208.70 mag 11.55 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 15174+4348 (HD 136136) : ALADIN DSS IMAGE @ 15h 17m 22.50s +43° 47' 36.9"
 
 
 
 
WDS 15174+4348 STF 1934 AB (HD 136136) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15174+4348 STF1934AB distance=0' 15160+4353 LDS5164 distance=16' 15193+4337 SLW1080 distance=23' 15192+4329 A 1630 distance=28' 15188+4314 UC 203 distance=38' 15145+4427 UC 2969 distance=50' 15211+4419 ES 625 distance=52' 15157+4451 HJ 2772 distance=67' 15236+4021 LDS4547 distance=72' 15208+4242 A 573 distance=76' 15111+4424 SKF 10 distance=78' 15106+4306 SLW1068 distance=85' 15238+4448 BVD 240 distance=92' 15098+4308 TDS9425 distance=92' 15222+4508 ES 2649 distance=96' 15144+4518 CBL 60 distance=96' 15264+4400 STT 296AB distance=99' 15264+4400 STT 296AC distance=99' 15264+4400 POP1221AD distance=99' 15265+4351 BU 1449 distance=100' 15080+4355 CVR 778 distance=102' 15136+4215 LDS4537 distance=102' 15083+4316 SKF 722 distance=104' 15189+4205 TDS9480 distance=104' 15229+4221 BVD 238 distance=106' 15074+4334 RAO 591 distance=110' 15119+4520 SLW1069 distance=110' 15194+4536 GIC 125 distance=112' 15274+4414 ES 1552 distance=113' 15277+4402 KPP3291 distance=113' 15273+4313 LDS4555 distance=113' 15158+4153 POP 118 distance=116' 15282+4339 LDS4556 distance=118' 15223+4203 COU1440 distance=118' 15209+4540 HDS2157 distance=119' 15126+4159 TDS9445 distance=122' 15087+4508 HJ 2768 distance=124' 15194+4550 HJ 2776AB distance=125' 15194+4550 BU 1446AC distance=125' 15277+4253 RAO 18BC distance=125' 15277+4253 KU 108AB distance=125' 15126+4544 MCT 8 distance=127' 15281+4257 KPP2315 distance=127' 15101+4208 KPP1194AB distance=129' 15233+4544 SLW1088 distance=133' 15169+4604 KPP3950 distance=137' 15200+4603 A 1631AB distance=138' 15200+4603 ES 75AB,C distance=138' 15239+4149 NSN 665 distance=140' 15169+4124 HJ 2773 distance=144' 15155+4610 UC 2972 distance=145' 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 15174+4348 STF1934 AB 13 9.8
Show 15174+4348 STF1934 AC 217 138.9
Show 15160+4353 LDS5164 285 252.6 16
Show 15193+4337 SLW1080 222 169.6 23
Show 15192+4329 A 1630 244 0.8 28
Show 15188+4314 UC 203 27 16.3 38
Show 15145+4427 UC 2969 336 61.6 50
Show 15211+4419 ES 625 249 1.8 52
Show 15157+4451 HJ 2772 315 9.0 67
Show 15236+4021 LDS4547 184 11.4 72
Show 15208+4242 A 573 175 0.8 76
Show 15111+4424 SKF 10 279 12.8 78
Show 15106+4306 SLW1068 169 72.8 85
Show 15238+4448 BVD 240 86 26.3 92
Show 15098+4308 TDS9425 303 0.4 92
Show 15222+4508 ES 2649 5 25.7 96
Show 15144+4518 CBL 60 160 11.0 96
Show 15264+4400 STT 296 AB 273 2.3 99
Show 15264+4400 STT 296 AC 313 80.7 99
Show 15264+4400 POP1221 AD 346 68.4 99
Show 15265+4351 BU 1449 51 162.7 100
Show 15080+4355 CVR 778 317 12.9 102
Show 15136+4215 LDS4537 233 30.7 102
Show 15083+4316 SKF 722 19 2.1 104
Show 15189+4205 TDS9480 167 2.2 104
Show 15229+4221 BVD 238 293 13.0 106
Show 15074+4334 RAO 591 322 0.6 110
Show 15119+4520 SLW1069 66 160.4 110
Show 15194+4536 GIC 125 210 19.6 112
Show 15274+4414 ES 1552 278 6.3 113
Show 15277+4402 KPP3291 148 4.0 113
Show 15273+4313 LDS4555 116 62.3 113
Show 15158+4153 POP 118 343 2.8 116
Show 15282+4339 LDS4556 223 3.5 118
Show 15223+4203 COU1440 353 0.9 118
Show 15209+4540 HDS2157 281 0.7 119
Show 15126+4159 TDS9445 269 0.5 122
Show 15087+4508 HJ 2768 119 22.8 124
Show 15194+4550 HJ 2776 AB 311 14.2 125
Show 15194+4550 BU 1446 AC 13 170.6 125
Show 15277+4253 RAO 18 BC 141 0.3 125
Show 15277+4253 KU 108 AB 319 40.7 125
Show 15126+4544 MCT 8 220 0.5 127
Show 15281+4257 KPP2315 211 19.5 127
Show 15101+4208 KPP1194 AB 148 9.3 129
Show 15233+4544 SLW1088 169 80.0 133
Show 15169+4604 KPP3950 106 1.8 137
Show 15200+4603 A 1631 AB 252 0.7 138
Show 15200+4603 ES 75 AB,C 35 4.5 138
Show 15239+4149 NSN 665 286 3.4 140
Show 15169+4124 HJ 2773 145 28.5 144

 
 
WDS 15174+4348 : COMPONENTS
 
 
  A B
B pa=9.2°
sep=9.72"
 
C pa=208.7°
sep=126.16"
pa=207.3°
sep=135.36"
 
 
15174+4348 A
 
 
Name HD 136136 Coord arcsec 2000 151722.50+434736.9 Mag 9.46 Spectral class G5 (yellow)
PmRA 3.00 PmDE -25.0 SAO 45471 HIP 74817
Tycho2 3051-01101-1 HD 136136 GC 20564 ADS 9573
BD BD+44 2444
Tycho2
Tycho2 3051-01101-1 Pflag RAmdeg 229.34375718 DEmdeg 43.79352000
PmRA 1.6 PmDE -26.1 E RAmdeg 15 E DEmdeg 16
E pmRA 1.2 E pmDE 1.1 EpRAm 1989.84 EpDEm 1989.35
Num 7 Q RAmdeg 1.0 Q DEmdeg 1.2 Q pmRA 1.0
Q pmDE 1.3 BTmag 10.806 E BTmag 0.040 VTmag 9.457
E VTmag 0.019 Prox 91 TYC T HIP 74817
CCDM A RAdeg 229.34375194 DEdeg 43.79358056 EpRA 1990 1.72
EpDE 1990 1.68 E RAdeg 14.8 E DEdeg 15.5 Posflg
Corr -0.1
SAO
SAO 45471 DelFlag RA1950 PmRA1950 -0.0007
DE1950 PmDE1950 -0.037 Vmag 8.8 SpType G5
Double code Source 70 CatNum 20564 DM BD+44 2444
DMcomp A BDsup HD 136136 M HD 1
GC 20564 RA1950rad 3.99515095 DE1950rad 0.76752327 PmRA2000 -0.0002
PmDE2000 -0.034
Hipparcos
Catalog H HIP 74817 Proxy H RAhms 15 17 22.50
DEdms +43 47 36.9 Vmag 8.72 VarFlag R Vmag G
RAdeg 229.344 DEdeg 43.7936 AstroRef A Plx 3.59
CCDM 15173+4347 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 15 Rho 9.144 HD 136136 BD BD+44 2444
CD CP Dm number +44 2444 VIred 1.18
SpType G5+... R SpType Coord arcsec 2000 151722.50+434736.9
Hipparcos 2
HIP 74817 Sn 15 So 3 Nc 2
RArad 4.0028037119 DErad 0.7643422539 Plx 8.75 PmRA 9.14
PmDE -28.62 E RArad 1.33 E DErad 1.58 E Plx 1.87
E pmRA 2.04 E pmDE 1.81 Hpmag 8.852 E Hpmag 0.0033
SHp 0.037 VA 0 BV 1.105 E BV 0.02
VI 1.18
 
 
15174+4348 B
 
 
Coord arcsec 2000 151722.64+434746.5 Mag 9.63 PmRA -6.00 PmDE 6.0
Tycho2 3051-01101-2 Calc delta mag 0.17 Calc coord yes
Tycho2
Tycho2 3051-01101-2 Pflag RAmdeg 229.34465152 DEmdeg 43.79603831
PmRA -6.3 PmDE 4.8 E RAmdeg 17 E DEmdeg 20
E pmRA 1.2 E pmDE 1.2 EpRAm 1989.60 EpDEm 1988.37
Num 6 Q RAmdeg 1.5 Q DEmdeg 1.4 Q pmRA 1.6
Q pmDE 1.4 BTmag 10.838 E BTmag 0.044 VTmag 9.628
E VTmag 0.024 Prox 91 TYC T HIP 74817
CCDM B RAdeg 229.34467083 DEdeg 43.79602667 EpRA 1990 1.80
EpDE 1990 1.64 E RAdeg 16.5 E DEdeg 20.1 Posflg
Corr 0.0
 
 
15174+4348 C
 
 
Coord arcsec 2000 151716.90+434546.3 Mag 11.55 PmRA 14.00 PmDE -7.0
Calc delta mag 2.09 Calc coord yes