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Doubles in session


Current system
14298+3147
STF 1854 AB
HD 127304


Nearby doubles
34' : 14324+3138
STF1855AB

37' : 14317+3215
NSN 656

56' : 14274+3102
UC 2765

62' : 14316+3244
TDS9230

63' : 14296+3044
GRV 887

64' : 14260+3228
CVR 736

65' : 14348+3141
SLW1007

72' : 14342+3232
KUI 68

75' : 14278+3257
STF1848

77' : 14273+3038
A 1105

78' : 14287+3304
TVB 16

90' : 14318+3022
HJ 2728

100' : 14330+3018
LDS4478

100' : 14376+3137
HDS2062

101' : 14226+3230
HO 262

106' : 14354+3306
SLW1009

111' : 14366+3257
SLW1010

123' : 14279+3348
ZHN 26

123' : 14213+3050
COU 482

130' : 14339+2949
AGC 6

133' : 14240+2958
HJ 549

136' : 14291+2932
HO 544

138' : 14347+2945
STT 582AB

141' : 14354+3349
KPP3283

143' : 14407+3117
STF1867

144' : 14189+3220
HJ 2709



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.

14298+3147 STF 1854 AB (HD 127304)

 
 
14h 29m 49.66s +31° 47' 28.2" P.A. 255.00 sep 26.7 mag 6.05,10.62 Sp A0Vs dist. 110.13 pc (359.24 l.y.)
 
 
Coord 2000 14298+3147 Discov num STF1854 Comp AB Coord arcsec 2000 14 29 49.66 +31 47 28.2
Date first 1879 Date last 2017 Obs 25
Pa first 257 Pa last 254.9 P.A. Now (θ) 254.9°
Sep first 26.3 Sep last 26.66 Sep. Now (ρ) 26.66"
Mag pri 6.05 Mag sec 10.62 delta mag (ΔM) 4.57 Spectral class A0Vs (white)
Pri motion ra -020 Sec motion ra -021
Pri motion dec +008 Sec motion dec +006
Notes
rPM=0.102 (< 0.3, Physical double)
This double is physical.
 
 
14298+3147 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 127304 64178 14 29 50 +31 47 28 STF 1854 AB 2017 25 255 26.7 6.05 10.62 4.57 <===
Show 64178 14 29 50 +31 47 28 GUI 15 AC 2020 12 121 107.2 6.05 11.18 5.13
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 127304 Constellation Bootes SAO 64178 HIP 70892
Tycho2 2553-01139-1 Gaia DR2 1285476672242623488 HD 127304 HR 5422
GC 19553 ADS 9288 BD BD+32 2482 Distance 110.13
Distance ly 359.24
 
 
WDS 14298+3147 STF 1854 AB (HD 127304) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Gui1912 Ma - Guillaume, J. .
Gui1912 Travaux Lyon Obs. 4, 193, 1912
Gui1931 Ma - Guillaume, J. .
Gui1931 Bull. Obs. Lyon 13, 151, 1931
Gui1932A Ma - Guillaume, J. 1932QB821.A43......
Gui1932A cited in ADS (Aitken Double Star Cat.), 1932
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
14298+3147 STF1854 AB 2000 16 255 25.8 6.05 10.62 A0Vs D 142949.66+314728.2
14298+3147 STF1854 AB 2010 17 256 25.7 6.05 10.62 A0Vs D 142949.66+314728.2
14298+3147 STF1854 AB 2013 20 256 25.6 6.05 10.62 A0Vs 142949.66+314728.2
14298+3147 STF1854 AB 2015 21 256 26.1 6.05 10.62 A0Vs 142949.66+314728.2
14298+3147 STF1854 AB 2017 25 255 26.7 6.05 10.62 A0Vs 142949.66+314728.2

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

 
 
WDS 14298+3147 STF 1854 AB (HD 127304) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 14298+3147 STF 1854 AB (HD 127304) : MEASURES
 
 
No records found.

 
 
WDS 14298+3147 (HD 127304) : VIRTUAL EYEPIECE
 
 

14298+3147 STF1854A mag 6.05 Sp A0Vs 14298+3147 STF1854B sep 22.9 P.A. 252.40 mag 10.62 14298+3147 GUI 15C sep 95.8 P.A. 125.60 mag 11.18 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 14298+3147 (HD 127304) : ALADIN DSS IMAGE @ 14h 29m 49.66s +31° 47' 28.2"
 
 
 
 
WDS 14298+3147 STF 1854 AB (HD 127304) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

14298+3147 STF1854AB distance=0' 14324+3138 STF1855BC distance=34' 14324+3138 STF1855AB distance=34' 14317+3215 NSN 656 distance=37' 14274+3102 UC 2765 distance=56' 14316+3244 TDS9230 distance=62' 14296+3044 GRV 887 distance=63' 14260+3228 CVR 736 distance=64' 14348+3141 SLW1007 distance=65' 14342+3232 KUI 68 distance=72' 14278+3257 STF1848 distance=75' 14273+3038 A 1105 distance=77' 14287+3304 TVB 16 distance=78' 14318+3022 HJ 2728 distance=90' 14330+3018 LDS4478 distance=100' 14376+3137 HDS2062 distance=100' 14226+3230 HO 262 distance=101' 14354+3306 SLW1009 distance=106' 14366+3257 SLW1010 distance=111' 14279+3348 ZHN 26 distance=123' 14213+3050 COU 482 distance=123' 14339+2949 AGC 6 distance=130' 14240+2958 HJ 549 distance=133' 14291+2932 HO 544 distance=136' 14347+2945 STT 582AB distance=138' 14347+2945 STT 582AC distance=138' 14347+2945 STT 582BC distance=140' 14354+3349 KPP3283 distance=141' 14407+3117 STF1867 distance=143' 14189+3220 HJ 2709 distance=144' 14373+3000 CVR1594 distance=145' 14411+3205 COU 790 distance=145' 14331+3408 CVR 745 distance=147' 14185+3219 LEP 141 distance=148' 14201+3026 SHY 647 distance=149' 14209+3008 UC 2741 distance=152' 14295+2916 TDS9214 distance=152' 14307+2916 BOY 7 distance=153' 14315+3422 DAM1450 distance=156' 14403+3027 HJL1088 distance=157' 14198+3016 TDS9165 distance=159' 14390+3002 MMA 7AB distance=159' 14390+3002 SKF1030BC distance=159' 14312+3426 HU 904 distance=159' 14260+3422 GIC 118AB distance=163' 14260+3422 PWS 7AC distance=163' 14260+3422 PWS 7AD distance=163' 14260+3422 SKF 277AF distance=163' 14170+3143 DEL 5 distance=164' 14317+3430 CVR1589 distance=165' 14169+3141 TDS9151 distance=166' 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 14298+3147 STF1854 AB 255 26.7
Show 14298+3147 GUI 15 AC 121 107.2
Show 14324+3138 STF1855 BC 261 17.6 34
Show 14324+3138 STF1855 AB 247 15.7 34
Show 14317+3215 NSN 656 69 1.6 37
Show 14274+3102 UC 2765 49 13.0 56
Show 14316+3244 TDS9230 186 0.4 62
Show 14296+3044 GRV 887 128 63.4 63
Show 14260+3228 CVR 736 97 22.9 64
Show 14348+3141 SLW1007 101 31.2 65
Show 14342+3232 KUI 68 316 27.6 72
Show 14278+3257 STF1848 356 3.1 75
Show 14273+3038 A 1105 176 1.1 77
Show 14287+3304 TVB 16 317 49.5 78
Show 14318+3022 HJ 2728 345 31.9 90
Show 14330+3018 LDS4478 153 21.5 100
Show 14376+3137 HDS2062 121 0.1 100
Show 14226+3230 HO 262 273 5.8 101
Show 14354+3306 SLW1009 155 11.0 106
Show 14366+3257 SLW1010 356 30.3 111
Show 14279+3348 ZHN 26 131 294.0 123
Show 14213+3050 COU 482 120 0.6 123
Show 14339+2949 AGC 6 134 0.8 130
Show 14240+2958 HJ 549 133 31.3 133
Show 14291+2932 HO 544 255 14.2 136
Show 14347+2945 STT 582 AB 85 214.5 138
Show 14347+2945 STT 582 AC 103 221.0 138
Show 14347+2945 STT 582 BC 178 65.8 140
Show 14354+3349 KPP3283 157 11.3 141
Show 14407+3117 STF1867 355 0.7 143
Show 14189+3220 HJ 2709 84 28.1 144
Show 14373+3000 CVR1594 243 4.9 145
Show 14411+3205 COU 790 309 1.4 145
Show 14331+3408 CVR 745 225 26.4 147
Show 14185+3219 LEP 141 134 5.6 148
Show 14201+3026 SHY 647 153 999.9 149
Show 14209+3008 UC 2741 65 66.1 152
Show 14295+2916 TDS9214 15 0.5 152
Show 14307+2916 BOY 7 326 0.1 153
Show 14315+3422 DAM1450 187 1.9 156
Show 14403+3027 HJL1088 25 304.8 157
Show 14198+3016 TDS9165 174 3.1 159
Show 14390+3002 MMA 7 AB 156 17.6 159
Show 14390+3002 SKF1030 BC 269 1.1 159
Show 14312+3426 HU 904 172 1.9 159
Show 14260+3422 GIC 118 AB 358 559.7 163
Show 14260+3422 PWS 7 AC 295 27.0 163
Show 14260+3422 PWS 7 AD 216 63.7 163
Show 14260+3422 SKF 277 AF 293 2.5 163
Show 14170+3143 DEL 5 158 0.2 164
Show 14317+3430 CVR1589 191 3.5 165

 
 
WDS 14298+3147 : COMPONENTS
 
 
  A B
B pa=252.4°
sep=22.95"
 
C pa=125.6°
sep=95.75"
pa=116.0°
sep=111.04"
 
 
14298+3147 A
 
 
Name HD 127304 Coord arcsec 2000 142949.66+314728.2 Mag 6.05 Spectral class A0Vs (white)
PmRA -20.00 PmDE 8.0 SAO 64178 HIP 70892
Tycho2 2553-01139-1 HD 127304 HR 5422 GC 19553
ADS 9288 BD BD+32 2482
Tycho2
Tycho2 2553-01139-1 Pflag RAmdeg 217.45696086 DEmdeg 31.79119268
PmRA -19.6 PmDE 9.1 E RAmdeg 4 E DEmdeg 4
E pmRA 1.2 E pmDE 1.1 EpRAm 1991.50 EpDEm 1991.48
Num 11 Q RAmdeg 1.0 Q DEmdeg 0.8 Q pmRA 0.9
Q pmDE 0.9 BTmag 6.035 E BTmag 0.014 VTmag 6.047
E VTmag 0.009 Prox 259 TYC T HIP 70892
CCDM RAdeg 217.45701444 DEdeg 31.79117139 EpRA 1990 1.67
EpDE 1990 1.64 E RAdeg 3.5 E DEdeg 3.5 Posflg
Corr -0.1
SAO
SAO 64178 DelFlag RA1950 PmRA1950 -0.0016
DE1950 PmDE1950 0 Vmag 6 SpType B9
Double code Source 70 CatNum 19553 DM BD+32 2482
DMcomp BDsup HD 127304 M HD 0
GC 19553 RA1950rad 3.78599234 DE1950rad 0.5587292 PmRA2000 -0.0014
PmDE2000 0.004
Hipparcos
Catalog H HIP 70892 Proxy RAhms 14 29 49.68
DEdms +31 47 28.2 Vmag 6.06 VarFlag R Vmag H
RAdeg 217.457 DEdeg 31.7912 AstroRef Plx 9.35
CCDM 14298+3147 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 127304 BD BD+32 2482
CD CP Dm number +32 2482 VIred 0
SpType A0Vs R SpType Coord arcsec 2000 142949.68+314728.2
Hipparcos 2
HIP 70892 Sn 5 So 0 Nc 1
RArad 3.7953409467 DErad 0.5548606118 Plx 9.08 PmRA -20.37
PmDE 7.73 E RArad 0.21 E DErad 0.25 E Plx 0.4
E pmRA 0.3 E pmDE 0.31 Hpmag 6.0672 E Hpmag 0.0006
SHp 0.008 VA 0 BV -0.013 E BV 0.004
VI 0.01
CCDM
Ccdm 14298+3147 RComp Comp A Note1
Note2 Discov num DRAs 1.70 DDEs 29.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.0 Sp B9 PmNote *
PmRA -21 PmDE 17 Dm number +32 2482 Cat1 BD
Name2 +32 1281 Cat2 AGK2/3 HD 127304 M HD
ADS BDS A 9288 M ADS BDS N IDS IDS 14256N3214A
HIC 70892
 
 
14298+3147 B
 
 
Coord arcsec 2000 142947.94+314721.3 Mag 10.62 PmRA -21.00 PmDE 6.0
Calc delta mag 4.57 Calc coord yes
CCDM
Ccdm 14298+3147 RComp Comp B Note1
Note2 Discov num STF1854 DRAs -0.28 DDEs 22.8
R dRAs 90 Year 1905 Theta 256 Rho 25.8
Obs 8 Vmag 9.5 Sp PmNote
PmRA -21 PmDE 17 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 9288 M ADS BDS N N IDS IDS 14256N3214B
HIC
 
 
14298+3147 C
 
 
Coord arcsec 2000 142955.77+314632.5 Mag 11.18 PmRA 2.00 PmDE 7.0
Calc delta mag 5.13 Calc coord yes