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Current system
16582+3147
STF 2112


Nearby doubles
11' : 16591+3146
KPP 384

22' : 16584+3210
COU 990

23' : 16565+3152
TDT 154

26' : 16589+3212
FMR 129

30' : 16583+3117
GRV 944

41' : 16583+3107
COU 989

47' : 16594+3231
UC 3269

48' : 16580+3101
HDS2400

54' : 16550+3223
COU 988

57' : 17014+3227
DAM 265

58' : 17004+3058
HLM 8

59' : 17003+3056
ISO 3

68' : 16530+3142
BU 1454

74' : 16566+3037
KPP1215

76' : 17039+3212
DAE 6

77' : 17042+3159
CVR1690

81' : 17033+3236
HO 66

82' : 16518+3151
BU 821

87' : 16546+3036
LDS4701

89' : 17003+3312
SLE 76

91' : 17005+3314
CBL 513

96' : 16595+3321
SLE 75

96' : 17041+3048
UC 3282

100' : 17011+3016
FAR 19

104' : 17055+3102
LEP 80

106' : 17039+3305
SLN 36



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.

16582+3147 STF 2112

 
 
16h 58m 14.68s +31° 47' 27.6" P.A. 263.00 sep 2.3 mag 9.68,10.29 Sp G5 dist. 301.2 pc (982.51 l.y.)
 
 
Coord 2000 16582+3147 Discov num STF2112 Comp Coord arcsec 2000 16 58 14.68 +31 47 27.6
Date first 1830 Date last 2020 Obs 34
Pa first 261 Pa last 262.5 P.A. Now (θ) 262.5°
Sep first 1.9 Sep last 2.255 Sep. Now (ρ) 2.255"
Mag pri 9.68 Mag sec 10.29 delta mag (ΔM) 0.61 Spectral class G5 (yellow)
Pri motion ra -003 Sec motion ra -011
Pri motion dec +024 Sec motion dec +019
Notes
rPM=0.39
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules HIP 83051 Tycho2 2590-00044-1 Gaia DR2 1313388874425725056
BD BD+32 2824 Distance 301.2 Distance ly 982.51
 
 
WDS 16582+3147 STF 2112 : 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
16582+3147 STF2112 2000 28 262 2.1 9.68 10.29 G5 D 165814.68+314727.6
16582+3147 STF2112 2009 29 261 2.1 9.68 10.29 G5 D 165814.68+314727.6
16582+3147 STF2112 2015 31 262 2.2 9.68 10.29 G5 165814.68+314727.6
16582+3147 STF2112 2018 32 263 2.1 9.68 10.29 G5 165814.68+314727.6
16582+3147 STF2112 2020 34 263 2.3 9.68 10.29 G5 165814.68+314727.6

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

 
 
WDS 16582+3147 STF 2112 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16582+3147 STF 2112 : MEASURES
 
 
No records found.

 
 
WDS 16582+3147 : VIRTUAL EYEPIECE
 
 

16582+3147 STF2112A mag 9.68 Sp G5 16582+3147 STF2112B sep 1.9 P.A. 261.20 mag 10.29 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 16582+3147 : ALADIN DSS IMAGE @ 16h 58m 14.68s +31° 47' 27.6"
 
 
 
 
WDS 16582+3147 STF 2112 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16582+3147 STF2112 distance=0' 16591+3146 KPP 384 distance=11' 16584+3210 COU 990 distance=22' 16565+3152 TDT 154 distance=23' 16589+3212 FMR 129 distance=26' 16583+3117 GRV 944 distance=30' 16583+3107 COU 989 distance=41' 16594+3231 UC 3269 distance=47' 16580+3101 HDS2400 distance=48' 16580+3101 YSC 225A,Bb distance=48' 16550+3223 COU 988 distance=54' 17014+3227 DAM 265 distance=57' 17004+3058 HLM 8 distance=58' 17003+3056 ISO 3 distance=59' 16530+3142 BU 1454 distance=68' 16566+3037 KPP1215 distance=74' 17039+3212 DAE 6 distance=76' 17042+3159 CVR1690 distance=77' 17033+3236 HO 66 distance=81' 16518+3151 BU 821 distance=82' 16546+3036 LDS4701 distance=87' 17003+3312 SLE 76 distance=89' 17005+3314 CBL 513 distance=91' 16595+3321 SLE 75 distance=96' 17041+3048 UC 3282 distance=96' 17011+3016 FAR 19 distance=100' 17055+3102 LEP 80 distance=104' 17039+3305 SLN 36 distance=106' 17065+3126 CVR 856 distance=108' 17014+3329 BU 1542 distance=109' 17064+3114 TDT 214 distance=110' 17066+3215 SLE 77 distance=111' 16495+3149 GRV 938 distance=112' 17054+3301 GNS 9 distance=117' 17044+3314 HO 555AB distance=117' 17044+3314 HO 555AC distance=117' 17075+3137 UC 3292 distance=119' 17071+3106 STF2127 distance=121' 17079+3206 SOZ 17 distance=125' 16496+3044 GRV 939 distance=127' 16521+3006 ROE 3 distance=130' 17080+3112 STT 324 distance=130' 16559+2939 TDT 150 distance=132' 17084+3229 TDT 227 distance=136' 16476+3129 TDS 836 distance=138' 17076+3038 GRV1226 distance=139' 17091+3124 DAM 905AB distance=141' 17091+3124 DAM 905AC distance=141' 17094+3137 DAM 914 distance=143' 17094+3148 SLW1205 distance=143' 16558+3410 UC 3255 distance=147' 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 16582+3147 STF2112 263 2.3
Show 16591+3146 KPP 384 306 3.6 11
Show 16584+3210 COU 990 135 2.3 22
Show 16565+3152 TDT 154 345 0.8 23
Show 16589+3212 FMR 129 183 161.0 26
Show 16583+3117 GRV 944 218 59.7 30
Show 16583+3107 COU 989 195 0.3 41
Show 16594+3231 UC 3269 155 42.1 47
Show 16580+3101 HDS2400 87 1.3 48
Show 16580+3101 YSC 225 A,Bb 82 1.3 48
Show 16550+3223 COU 988 86 1.7 54
Show 17014+3227 DAM 265 215 8.1 57
Show 17004+3058 HLM 8 347 19.8 58
Show 17003+3056 ISO 3 90 1.0 59
Show 16530+3142 BU 1454 64 75.4 68
Show 16566+3037 KPP1215 25 9.4 74
Show 17039+3212 DAE 6 155 1.4 76
Show 17042+3159 CVR1690 238 3.5 77
Show 17033+3236 HO 66 251 14.2 81
Show 16518+3151 BU 821 324 1.3 82
Show 16546+3036 LDS4701 251 273.0 87
Show 17003+3312 SLE 76 15 8.6 89
Show 17005+3314 CBL 513 289 27.1 91
Show 16595+3321 SLE 75 287 15.9 96
Show 17041+3048 UC 3282 330 8.4 96
Show 17011+3016 FAR 19 330 149.0 100
Show 17055+3102 LEP 80 269 23.6 104
Show 17039+3305 SLN 36 104 11.2 106
Show 17065+3126 CVR 856 172 18.7 108
Show 17014+3329 BU 1542 314 153.6 109
Show 17064+3114 TDT 214 354 0.7 110
Show 17066+3215 SLE 77 268 19.7 111
Show 16495+3149 GRV 938 239 29.9 112
Show 17054+3301 GNS 9 186 2.7 117
Show 17044+3314 HO 555 AB 183 1.4 117
Show 17044+3314 HO 555 AC 30 49.8 117
Show 17075+3137 UC 3292 37 18.7 119
Show 17071+3106 STF2127 281 15.1 121
Show 17079+3206 SOZ 17 197 6.5 125
Show 16496+3044 GRV 939 207 8.0 127
Show 16521+3006 ROE 3 21 6.1 130
Show 17080+3112 STT 324 222 3.6 130
Show 16559+2939 TDT 150 98 2.1 132
Show 17084+3229 TDT 227 230 2.3 136
Show 16476+3129 TDS 836 217 2.6 138
Show 17076+3038 GRV1226 267 22.1 139
Show 17091+3124 DAM 905 AB 331 1.1 141
Show 17091+3124 DAM 905 AC 174 3.3 141
Show 17094+3137 DAM 914 287 6.0 143
Show 17094+3148 SLW1205 257 147.6 143
Show 16558+3410 UC 3255 220 51.4 147

 
 
WDS 16582+3147 : COMPONENTS
 
 
  A
B pa=261.2°
sep=1.92"
 
 
16582+3147 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 165814.68+314727.6 Mag 9.68 Spectral class G5 (yellow)
PmRA -3.00 PmDE 24.0 HIP 83051 Tycho2 2590-00044-1
BD BD+32 2824
Tycho2
Tycho2 2590-00044-1 Pflag P RAmdeg 254.56117666 DEmdeg 31.79098643
PmRA -15.2 PmDE 23.4 E RAmdeg 16 E DEmdeg 14
E pmRA 2.2 E pmDE 2.1 EpRAm 1990.67 EpDEm 1990.99
Num 5 Q RAmdeg 1.1 Q DEmdeg 1.2 Q pmRA 1.1
Q pmDE 1.2 BTmag 10.448 E BTmag 0.031 VTmag 9.683
E VTmag 0.022 Prox 21 TYC T HIP 83051
CCDM A RAdeg 254.56144667 DEdeg 31.79096222 EpRA 1990 1.45
EpDE 1990 1.64 E RAdeg 15.9 E DEdeg 13.9 Posflg D
Corr -0.1
Hipparcos
Catalog H HIP 83051 Proxy H RAhms 16 58 14.75
DEdms +31 47 27.4 Vmag 9.09 VarFlag R Vmag H
RAdeg 254.561 DEdeg 31.791 AstroRef A Plx 1.73
CCDM 16582+3147 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 262 Rho 2.153 HD BD BD+32 2824
CD CP Dm number +32 2824 VIred 0.77
SpType G5 R SpType Coord arcsec 2000 165814.75+314727.4
Hipparcos 2
HIP 83051 Sn 15 So 3 Nc 2
RArad 4.4429354377 DErad 0.5548567874 Plx 3.32 PmRA -14.21
PmDE 19.67 E RArad 1.29 E DErad 1.39 E Plx 1.83
E pmRA 1.37 E pmDE 1.73 Hpmag 9.2018 E Hpmag 0.0019
SHp 0.025 VA 0 BV 0.542 E BV 0.029
VI 0.62
CCDM
Ccdm 16582+3147 RComp Comp A Note1
Note2 Discov num DRAs 2.59 DDEs 27.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.5 Sp PmNote *
PmRA -38 PmDE 24 Dm number +32 2824 Cat1 BD
Name2 +31 1466 Cat2 AGK2/3 HD M HD
ADS BDS A10284 M ADS BDS N IDS IDS 16544N3156A
HIC 83051
 
 
16582+3147 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 165814.53+314727.3 Mag 10.29 PmRA -11.00
PmDE 19.0 Tycho2 2590-00044-2 Calc delta mag 0.61 Calc coord yes
Tycho2
Tycho2 2590-00044-2 Pflag P RAmdeg 254.56117666 DEmdeg 31.79098643
PmRA -15.2 PmDE 23.4 E RAmdeg 16 E DEmdeg 14
E pmRA 2.2 E pmDE 2.1 EpRAm 1990.67 EpDEm 1990.99
Num 5 Q RAmdeg 1.1 Q DEmdeg 1.2 Q pmRA 1.1
Q pmDE 1.2 BTmag 10.899 E BTmag 0.043 VTmag 10.286
E VTmag 0.035 Prox 21 TYC T HIP 83051
CCDM B RAdeg 254.56075806 DEdeg 31.79087139 EpRA 1990 1.45
EpDE 1990 1.64 E RAdeg 25.3 E DEdeg 22.0 Posflg D
Corr 0.0
CCDM
Ccdm 16582+3147 RComp Comp B Note1
Note2 Discov num STF2112 DRAs DDEs
R dRAs Year 1830 Theta 259 Rho 2.0
Obs 13 Vmag 10.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A10284 M ADS BDS N IDS IDS 16544N3156B
HIC 83051