14278+3257 STF 1848 (HD 126944)

 
 
14h 27m 45.30s +32° 57' 02.9" P.A. 356.00 sep 3.1 mag 8.67,11.69 Sp A3 dist. 196.46 pc (640.85 l.y.)
 
 
Coord 2000 14278+3257 Discov num STF1848 Comp Coord arcsec 2000 14 27 45.30 +32 57 02.9
Date first 1832 Date last 2019 Obs 28
Pa first 3 Pa last 356.3 P.A. Now (θ) 356.3°
Sep first 3.0 Sep last 3.052 Sep. Now (ρ) 3.052"
Mag pri 8.67 Mag sec 11.69 delta mag (ΔM) 3.02 Spectral class A3 (white)
Pri motion ra -023 Sec motion ra -023
Pri motion dec -005 Sec motion dec -003
Notes
rPM=0.085 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 126944 Constellation Bootes SAO 64149 HIP 70712
Tycho2 2556-01251-1 Gaia DR2 1287285197070722304 HD 126944 GC 19505
BD BD+33 2466 Distance 196.46 Distance ly 640.85
 
 
WDS 14278+3257 STF 1848 (HD 126944) : 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
14278+3257 STF1848 1998 18 357 3.1 8.67 11.69 A3 142745.30+325702.9
14278+3257 STF1848 2009 20 356 3.1 8.67 11.69 A3 142745.30+325702.9
14278+3257 STF1848 2010 21 358 3.3 8.67 11.69 A3 142745.30+325702.9
14278+3257 STF1848 2015 22 357 3.1 8.67 11.69 A3 142745.30+325702.9
14278+3257 STF1848 2019 27 356 3.1 8.67 11.69 A3 142745.30+325702.9

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

 
 
WDS 14278+3257 STF 1848 (HD 126944) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 14278+3257 STF 1848 (HD 126944) : MEASURES
 
 
No records found.

 
 
WDS 14278+3257 (HD 126944) : VIRTUAL EYEPIECE
 
 

14278+3257 STF1848A mag 8.67 Sp A3 14278+3257 STF1848B sep 3.0 P.A. 356.90 mag 11.69 virtual eyepiece
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Radius:
Components only
 
 
WDS 14278+3257 (HD 126944) : ALADIN DSS IMAGE @ 14h 27m 45.30s +32° 57' 02.9"
 
 
 
 
WDS 14278+3257 STF 1848 (HD 126944) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


14278+3257  STF1848 distance=0' 14287+3304  TVB  16 distance=14' 14260+3228  CVR 736 distance=37' 14316+3244  TDS9230 distance=51' 14279+3348  ZHN  26 distance=51' 14317+3215  NSN 656 distance=66' 14226+3230  HO  262 distance=70' 14298+3147  STF1854AB distance=75' 14298+3147  GUI  15AC distance=75' 14342+3232  KUI  68 distance=86' 14260+3422  GIC 118AB distance=88' 14260+3422  PWS   7AC distance=88' 14260+3422  PWS   7AD distance=88' 14260+3422  SKF 277AF distance=88' 14315+3422  DAM1450 distance=97' 14354+3306  SLW1009 distance=97' 14260+3422  PWS   7BE distance=98' 14331+3408  CVR 745 distance=98' 14324+3138  STF1855BC distance=99' 14312+3426  HU  904 distance=99' 14324+3138  STF1855AB distance=99' 14317+3430  CVR1589 distance=106' 14354+3349  KPP3283 distance=109' 14298+3445  LDS4470 distance=112' 14366+3257  SLW1010 distance=112' 14274+3102  UC 2765 distance=116' 14348+3141  SLW1007 distance=118' 14189+3220  HJ 2709 distance=119' 14325+3442  BU 1444BC distance=121' 14325+3442  HJ  554AB distance=121' 14185+3219  LEP 141 distance=123' 14174+3245  VYS  13AB distance=132' 14358+3426  WIS 265 distance=134' 14296+3044  GRV 887 distance=135' 14298+3510  ALI 128 distance=136' 14184+3412  HU  901 distance=139' 14273+3038  A  1105 distance=140' 14270+3517  BU 9028BC distance=140' 14270+3517  HJ  550AB distance=140' 14167+3232  CBL 446 distance=142' 14165+3334  HU 1266 distance=147' 14162+3235  TOB 132BC distance=147' 14162+3235  HZG  10AB distance=148' 14376+3137  HDS2062 distance=149' 14209+3500  HJ  547 distance=150' 14341+3505  CVR1592 distance=151' 14213+3050  COU 482 distance=151' 14170+3143  DEL   5 distance=155' 14326+3522  ALI 130 distance=156' 14169+3141  TDS9151 distance=158' 14403+3331  COU 789 distance=162' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 14278+3257 STF1848 356 3.1
Show 14287+3304 TVB 16 317 49.5 14
Show 14260+3228 CVR 736 97 22.9 37
Show 14316+3244 TDS9230 186 0.4 51
Show 14279+3348 ZHN 26 131 294.0 51
Show 14317+3215 NSN 656 69 1.6 66
Show 14226+3230 HO 262 273 5.8 70
Show 14298+3147 STF1854 AB 255 26.7 75
Show 14298+3147 GUI 15 AC 121 107.2 75
Show 14342+3232 KUI 68 316 27.6 86
Show 14260+3422 GIC 118 AB 358 559.7 88
Show 14260+3422 PWS 7 AC 295 27.0 88
Show 14260+3422 PWS 7 AD 216 63.7 88
Show 14260+3422 SKF 277 AF 293 2.5 88
Show 14315+3422 DAM1450 187 1.9 97
Show 14354+3306 SLW1009 155 11.0 97
Show 14260+3422 PWS 7 BE 14 88.0 98
Show 14331+3408 CVR 745 225 26.4 98
Show 14324+3138 STF1855 BC 261 17.6 99
Show 14312+3426 HU 904 172 1.9 99
Show 14324+3138 STF1855 AB 247 15.7 99
Show 14317+3430 CVR1589 191 3.5 106
Show 14354+3349 KPP3283 157 11.3 109
Show 14298+3445 LDS4470 320 9.8 112
Show 14366+3257 SLW1010 356 30.3 112
Show 14274+3102 UC 2765 49 13.0 116
Show 14348+3141 SLW1007 101 31.2 118
Show 14189+3220 HJ 2709 84 28.1 119
Show 14325+3442 BU 1444 BC 310 42.8 121
Show 14325+3442 HJ 554 AB 292 11.7 121
Show 14185+3219 LEP 141 134 5.6 123
Show 14174+3245 VYS 13 AB 123 2.7 132
Show 14358+3426 WIS 265 43 708.0 134
Show 14296+3044 GRV 887 128 63.4 135
Show 14298+3510 ALI 128 237 7.1 136
Show 14184+3412 HU 901 36 0.6 139
Show 14273+3038 A 1105 176 1.1 140
Show 14270+3517 BU 9028 BC 220 13.1 140
Show 14270+3517 HJ 550 AB 110 31.4 140
Show 14167+3232 CBL 446 291 10.4 142
Show 14165+3334 HU 1266 159 0.3 147
Show 14162+3235 TOB 132 BC 348 18.6 147
Show 14162+3235 HZG 10 AB 1 122.2 148
Show 14376+3137 HDS2062 121 0.1 149
Show 14209+3500 HJ 547 278 28.0 150
Show 14341+3505 CVR1592 18 3.2 151
Show 14213+3050 COU 482 120 0.6 151
Show 14170+3143 DEL 5 158 0.2 155
Show 14326+3522 ALI 130 183 8.2 156
Show 14169+3141 TDS9151 219 0.1 158
Show 14403+3331 COU 789 217 1.0 162

 
 
WDS 14278+3257 : COMPONENTS
 
 
  A
B pa=356.9°
sep=3.05"
 
 
14278+3257 A
 
 
Componente originario normalizzato AB Name HD 126944 Coord arcsec 2000 142745.30+325702.9 Mag 8.67
Spectral class A3 (white) PmRA -23.00 PmDE -5.0 SAO 64149
HIP 70712 Tycho2 2556-01251-1 HD 126944 GC 19505
BD BD+33 2466
Tycho2
Tycho2 2556-01251-1 Pflag RAmdeg 216.93873037 DEmdeg 32.95079876
PmRA -23.4 PmDE -4.8 E RAmdeg 6 E DEmdeg 6
E pmRA 0.8 E pmDE 0.9 EpRAm 1990.64 EpDEm 1990.91
Num 17 Q RAmdeg 1.0 Q DEmdeg 1.8 Q pmRA 1.1
Q pmDE 1.9 BTmag 8.947 E BTmag 0.016 VTmag 8.668
E VTmag 0.012 Prox 31 TYC T HIP 70712
CCDM A RAdeg 216.93879611 DEdeg 32.95080861 EpRA 1990 1.56
EpDE 1990 1.68 E RAdeg 6.2 E DEdeg 5.8 Posflg
Corr 0.0
SAO
SAO 64149 DelFlag RA1950 PmRA1950 -0.0012
DE1950 PmDE1950 -0.019 Vmag 8.4 SpType A3
Double code Source 70 CatNum 19505 DM BD+33 2466
DMcomp BDsup HD 126944 M HD 0
GC 19505 RA1950rad 3.77701096 DE1950rad 0.57899445 PmRA2000 -0.001
PmDE2000 -0.015
Hipparcos
Catalog H HIP 70712 Proxy H RAhms 14 27 45.31
DEdms +32 57 02.9 Vmag 8.59 VarFlag R Vmag G
RAdeg 216.939 DEdeg 32.9508 AstroRef A Plx 6.7
CCDM 14278+3257 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 357 Rho 3.1 HD 126944 BD BD+33 2466
CD CP Dm number +33 2466 VIred 0.34
SpType A3 R SpType Coord arcsec 2000 142745.31+325702.9
Hipparcos 2
HIP 70712 Sn 15 So 3 Nc 2
RArad 3.7862963504 DErad 0.5751000617 Plx 5.09 PmRA -23.99
PmDE -3.06 E RArad 0.56 E DErad 0.72 E Plx 1.07
E pmRA 0.86 E pmDE 0.95 Hpmag 8.6573 E Hpmag 0.0017
SHp 0.017 VA 0 BV 0.297 E BV 0.015
VI 0.34
CCDM
Ccdm 14278+3257 RComp Comp A Note1
Note2 Discov num DRAs -2.71 DDEs 2.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.5 Sp A3 PmNote *
PmRA -26 PmDE -11 Dm number +33 2466 Cat1 BD
Name2 +33 1294 Cat2 AGK2/3 HD 126944 M HD
ADS BDS A 9271 M ADS BDS N IDS IDS 14235N3324A
HIC 70712
 
 
14278+3257 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 142745.29+325705.9 Mag 11.69 PmRA -23.00
PmDE -3.0 Calc delta mag 3.02 Calc coord yes
CCDM
Ccdm 14278+3257 RComp Comp B Note1
Note2 Discov num STF1848 DRAs DDEs
R dRAs Year 1937 Theta 358 Rho 3.2
Obs 10 Vmag 11.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 9271 M ADS BDS N IDS IDS 14235N3324B
HIC 70712