14347+2945 STT 582 AC

 
 
14h 34m 40.81s +29° 44' 42.4" P.A. 103.00 sep 221.0 mag 4.50,12.08 Sp F2V dist. 15.83 pc (51.64 l.y.)
 
 
Coord 2000 14347+2945 Discov num STT 582 Comp AC Coord arcsec 2000 14 34 40.81 +29 44 42.4
Date first 1902 Date last 2020 Obs 13
Pa first 97 Pa last 102.6 P.A. Now (θ) 102.6°
Sep first 237.7 Sep last 221.02 Sep. Now (ρ) 221.02"
Mag pri 4.50 Mag sec 12.08 delta mag (ΔM) 7.58 Spectral class F2V (yellow-white)
Pri motion ra +188 Sec motion ra +017
Pri motion dec +132 Sec motion dec -043
Notes N (See Notes)
rPM=1.065
This double is not physical.
 
 
14347+2945 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show Sig Boo 83416 14 34 41 +29 44 42 STT 582 AB 2015 26 85 214.5 4.50 10.66 6.16
Show 83416 14 34 41 +29 44 42 STT 582 AC 2020 13 103 221.0 4.50 12.08 7.58 <===
Show 14 34 57 +29 45 03 STT 582 BC 2015 25 178 65.8 10.66 12.08 1.42
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name NSV6717 Boo Constellation Bootes SAO 83416 HIP 71284
Tycho2 2021-01323-1 Gaia DR2 1284257623084916480 HD 128167 HR 5447
GC 19659 GL Gl 557 BD BD+30 2536 Bayer Sigma Bootis
Bayer name Sig Boo Flamsteed 28 Bootis Flamsteed name 28 Boo FK5 1380
Distance 15.83 Distance ly 51.64 Bayer greek σ Boo
 
 
WDS 14347+2945 STT 582 AC : NOTES
 
 
discov_num notes refcode
STT 582 sig Boo = 28 Boo. Possibly variable.
 
 
REFERENCES
 
 
refcode metd author reference
STTA (O. Struve DD - Appendix list) ...................
Stt1864 Ma - Struve, O. 1864MNRAS..24..149S
Stt1864 MNRAS 24, 149, 1864
Stt1866 orb - Struve, O. .
Stt1866 Bull. Imp. Acad. Sci. St. Petersburg, 1866
Stt1874 orb - Struve, O. .
Stt1874 Compte Rendus 79, 1467, 1874
Stt1875 orb - Struve, O. 1875MNRAS..35..367S
Stt1875 MNRAS 35, 367, 1875
Stt1878 Ma - Struve, O. 1878ObPul...9....1S
Stt1878 Pulkova Observations 9, 1, 1878
Stt1879A Ma - Struve, O. 1879Obs.....2..304G
Stt1879A cited by Gledhill (Obs 2, 304, 1879)
Stt1879B Ma - Struve, O. 1879Obs.....3..245G
Stt1879B cited by Gledhill (Obs 3, 245, 1879)
Stt1879C Ma - Struve, O. 1879Obs.....2..344G
Stt1879C cited by Gledhill (Obs 2, 344, 1879)
Stt1880A Ma - Struve, O. 1880Obs.....2..605H
Stt1880A cited by Hunt (Obs. 3, 605, 1880)
Stt1880B Ma - Struve, O. 1880Obs.....3..535G
Stt1880B cited by Gledhill (Obs 3, 535, 1880)
Stt1880C Ma - Struve, O. 1880MNRAS..40..497B
Stt1880C cited by Burnham (MNRAS 40, 497, 1880)
Stt1884A Ma - Struve, O. 1884AReg...22..216S
Stt1884A cited by Sadler (Astr. Register 22, 216, 1884)
Stt1893a Ma j Struve, O. 1893ObPul..10....1S
Stt1893a Pulkova Obs. Observations 10, 1, 1893
Stt1906A Ma - Struve, O. 1906MmRAS..56....1L
Stt1906A cited by Lewis (MemRAS 56, 1, 1906)
Stt1906B Ma j Struve, O. 1906QB821.B972.....
Stt1906B cited in BDS (Burnham Double Star Cat., 1906)
Stt1908A Ma - Struve, O. 1908MNRAS..68..465B
Stt1908A cited by Barnard (MNRAS 68, 465, 1908)
Stt1913A Ma - Struve, O. 1913QB811.B8.......
Stt1913A cited by Burnham (Carnegie Inst. Wash. #168, 1913)
Stt1914A Ma - Struve, O. 1914AN....198..107R
Stt1914A cited by Rabe (AN 198, 107, 1914)
Stt1932A Ma - Struve, O. 1932QB821.A43......
Stt1932A cited in ADS (Aitken Double Star Cat., 1932)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14347+2945 STT 582 AC 1999 7 101 223.2 4.50 11.96 F2V N D 143440.69+294441.3
14347+2945 STT 582 AC 2002 8 101 222.6 4.50 11.96 F2V N D 143440.69+294441.3
14347+2945 STT 582 AC 2015 11 102 221.2 4.50 12.08 F2V N 143440.81+294442.4
14347+2945 STT 582 AC 2020 13 103 221.0 4.50 12.08 F2V N 143440.81+294442.4

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

 
 
WDS 14347+2945 STT 582 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 14347+2945 STT 582 AC : MEASURES
 
 
No records found.

 
 
WDS 14347+2945 : VIRTUAL EYEPIECE
 
 

14347+2945 STT 582A mag 4.5 Sp F2V 14347+2945 STT 582B sep 217.7 P.A. 84.60 mag 10.66 14347+2945 STT 582C sep 193.4 P.A. 104.40 mag 12.08 virtual eyepiece
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Radius:
Components only
 
 
WDS 14347+2945 : ALADIN DSS IMAGE @ 14h 34m 40.81s +29° 44' 42.4"
 
 
 
 
WDS 14347+2945 STT 582 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


14347+2945  STT 582AB distance=1' 14347+2945  STT 582AC distance=1' 14347+2945  STT 582BC distance=4' 14339+2949  AGC   6 distance=11' 14373+3000  CVR1594 distance=37' 14330+3018  LDS4478 distance=39' 14318+3022  HJ 2728 distance=53' 14387+2931  UC 2809 distance=54' 14390+3002  MMA   7AB distance=59' 14390+3002  SKF1030BC distance=59' 14307+2916  BOY   7 distance=60' 14339+2835  GRV 889 distance=70' 14291+2932  HO  544 distance=74' 14295+2916  TDS9214 distance=75' 14403+3027  HJL1088 distance=85' 14296+3044  GRV 887 distance=89' 14415+2957  LDS6298 distance=90' 14367+2815  UC 2802 distance=94' 14376+2809  COU 405 distance=102' 14273+3038  A  1105 distance=110' 14308+2806  GRV 888 distance=110' 14277+2842  TDS 750AB distance=112' 14277+2842  GII 206Aa,Ab distance=112' 14311+2801  COU 404AB distance=115' 14311+2801  GII 208Aa,Ab distance=115' 14348+3141  SLW1007 distance=117' 14324+3138  STF1855BC distance=118' 14324+3138  STF1855AB distance=118' 14376+3137  HDS2062 distance=119' 14286+2817  STF1850 distance=119' 14274+3102  UC 2765 distance=122' 14407+3117  STF1867 distance=122' 14431+2847  HJ 5487 distance=124' 14314+2738  AZC  86 distance=135' 14298+3147  STF1854AB distance=138' 14298+3147  GUI  15AC distance=138' 14240+2958  HJ  549 distance=141' 14333+2725  A   688 distance=142' 14454+2911  HJ 2745 distance=144' 14428+2807  CBL 466 distance=145' 14460+2934  CVR1597 distance=148' 14416+2747  COU 407 distance=149' 14341+2716  SLW1006 distance=150' 14317+3215  NSN 656 distance=155' 14457+3058  SEI 537 distance=162' 14411+3205  COU 790 distance=163' 14441+3138  COU 607 distance=167' 14342+3232  KUI  68 distance=168' 14223+2838  SLW 994 distance=175' 14209+3008  UC 2741 distance=181' 14325+2645  LDS4476 distance=183' 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 14347+2945 STT 582 AB 85 214.5 1
Show 14347+2945 STT 582 AC 103 221.0 1
Show 14347+2945 STT 582 BC 178 65.8 4
Show 14339+2949 AGC 6 134 0.8 11
Show 14373+3000 CVR1594 243 4.9 37
Show 14330+3018 LDS4478 153 21.5 39
Show 14318+3022 HJ 2728 345 31.9 53
Show 14387+2931 UC 2809 324 26.4 54
Show 14390+3002 MMA 7 AB 156 17.6 59
Show 14390+3002 SKF1030 BC 269 1.1 59
Show 14307+2916 BOY 7 326 0.1 60
Show 14339+2835 GRV 889 87 38.7 70
Show 14291+2932 HO 544 255 14.2 74
Show 14295+2916 TDS9214 15 0.5 75
Show 14403+3027 HJL1088 25 304.8 85
Show 14296+3044 GRV 887 128 63.4 89
Show 14415+2957 LDS6298 103 6.0 90
Show 14367+2815 UC 2802 122 36.8 94
Show 14376+2809 COU 405 106 1.5 102
Show 14273+3038 A 1105 176 1.1 110
Show 14308+2806 GRV 888 46 13.0 110
Show 14277+2842 TDS 750 AB 299 1.1 112
Show 14277+2842 GII 206 Aa,Ab 135 0.1 112
Show 14311+2801 COU 404 AB 177 1.3 115
Show 14311+2801 GII 208 Aa,Ab 112 0.2 115
Show 14348+3141 SLW1007 101 31.2 117
Show 14324+3138 STF1855 BC 261 17.6 118
Show 14324+3138 STF1855 AB 247 15.7 118
Show 14376+3137 HDS2062 121 0.1 119
Show 14286+2817 STF1850 261 25.5 119
Show 14274+3102 UC 2765 49 13.0 122
Show 14407+3117 STF1867 355 0.7 122
Show 14431+2847 HJ 5487 239 19.6 124
Show 14314+2738 AZC 86 149 24.1 135
Show 14298+3147 STF1854 AB 255 26.7 138
Show 14298+3147 GUI 15 AC 121 107.2 138
Show 14240+2958 HJ 549 133 31.3 141
Show 14333+2725 A 688 16 0.8 142
Show 14454+2911 HJ 2745 128 12.5 144
Show 14428+2807 CBL 466 185 95.8 145
Show 14460+2934 CVR1597 271 4.0 148
Show 14416+2747 COU 407 114 0.4 149
Show 14341+2716 SLW1006 18 162.7 150
Show 14317+3215 NSN 656 69 1.6 155
Show 14457+3058 SEI 537 307 7.2 162
Show 14411+3205 COU 790 309 1.4 163
Show 14441+3138 COU 607 319 0.8 167
Show 14342+3232 KUI 68 316 27.6 168
Show 14223+2838 SLW 994 33 110.7 175
Show 14209+3008 UC 2741 65 66.1 181
Show 14325+2645 LDS4476 49 2.3 183

 
 
WDS 14347+2945 : COMPONENTS
 
 
  A B
B pa=84.6°
sep=217.68"
 
C pa=104.4°
sep=193.40"
pa=203.2°
sep=74.85"
 
 
14347+2945 A
 
 
Name Sig Boo Coord arcsec 2000 143440.81+294442.4 Mag 4.5 Spectral class F2V (yellow-white)
PmRA 188.00 PmDE 132.0 SAO 83416 HIP 71284
Tycho2 2021-01323-1 HD 128167 HR 5447 GC 19659
BD BD+30 2536 Bayer Sigma Bootis Bayer name Sig Flamsteed 28 Bootis
Flamsteed name 28 Boo FK5 1380
Tycho2
Tycho2 2021-01323-1 Pflag RAmdeg 218.67007062 DEmdeg 29.74512688
PmRA 189.1 PmDE 131.6 E RAmdeg 3 E DEmdeg 3
E pmRA 0.7 E pmDE 0.7 EpRAm 1991.38 EpDEm 1991.28
Num 22 Q RAmdeg 0.7 Q DEmdeg 0.7 Q pmRA 0.6
Q pmDE 0.6 BTmag 4.881 E BTmag 0.014 VTmag 4.501
E VTmag 0.009 Prox 999 TYC T HIP 71284
CCDM RAdeg 218.66957194 DEdeg 29.74481972 EpRA 1990 1.76
EpDE 1990 1.60 E RAdeg 3.2 E DEdeg 3.2 Posflg
Corr -0.1
SAO
SAO 83416 DelFlag RA1950 PmRA1950 0.0145
DE1950 PmDE1950 0.129 Vmag 4.5 SpType F0
Double code Source 74 CatNum 1380 DM BD+30 2536
DMcomp BDsup HD 128167 M HD 0
GC 19659 RA1950rad 3.80700968 DE1950rad 0.52292581 PmRA2000 0.0146
PmDE2000 0.133
Hipparcos
Catalog H HIP 71284 Proxy RAhms 14 34 40.69
DEdms +29 44 41.3 Vmag 4.47 VarFlag R Vmag G
RAdeg 218.67 DEdeg 29.7448 AstroRef Plx 64.66
CCDM 14347+2945 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 128167 BD BD+30 2536
CD CP Dm number +30 2536 VIred 0.41
SpType F3Vwvar R SpType Coord arcsec 2000 143440.69+294441.3
Hipparcos 2
HIP 71284 Sn 5 So 0 Nc 1
RArad 3.8165035086 DErad 0.5191448216 Plx 63.16 PmRA 188.35
PmDE 131.77 E RArad 0.15 E DErad 0.14 E Plx 0.25
E pmRA 0.21 E pmDE 0.22 Hpmag 4.547 E Hpmag 0.0005
SHp 0.005 VA 0 BV 0.364 E BV 0.005
VI 0.41
CCDM
Ccdm 14347+2945 RComp Comp A Note1
Note2 Discov num DRAs -0.98 DDEs -15.5
R dRAs 65 Year Theta Rho
Obs 3 Vmag 4.5 Sp F0 PmNote *
PmRA 188 PmDE 129 Dm number +30 2536 Cat1 BD
Name2 +29 1421 Cat2 AGK2/3 HD 128167 M HD
ADS BDS M ADS BDS N IDS IDS 14304N3011A
HIC 71284
 
 
14347+2945 B
 
 
Coord arcsec 2000 143457.45+294503.0 Coord calc 143457.45+294503.0 Mag 10.66 PmRA -3.00
PmDE 5.0 Tycho2 2021-00709-1 Calc delta mag 6.16
Tycho2
Tycho2 2021-00709-1 Pflag RAmdeg 218.73937267 DEmdeg 29.75083812
PmRA -4.0 PmDE 1.8 E RAmdeg 26 E DEmdeg 24
E pmRA 2.3 E pmDE 2.2 EpRAm 1989.16 EpDEm 1987.91
Num 4 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.8
Q pmDE 0.8 BTmag 11.280 E BTmag 0.050 VTmag 10.662
E VTmag 0.043 Prox 646 TYC T HIP
CCDM RAdeg 218.73938250 DEdeg 29.75083778 EpRA 1990 1.72
EpDE 1990 1.63 E RAdeg 28.4 E DEdeg 28.6 Posflg
Corr -0.1
CCDM
Ccdm 14347+2945 RComp Comp B Note1
Note2 Discov num BUP DRAs 15.46 DDEs 3.0
R dRAs 65 Year 1907 Theta 82 Rho 237.1
Obs 5 Vmag 9.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 14304N3011B
HIC
 
 
14347+2945 C
 
 
Coord arcsec 2000 143455.19+294354.2 Mag 12.08 PmRA 17.00 PmDE -43.0
Calc delta mag 7.58 Calc coord yes
CCDM
Ccdm 14347+2945 RComp Comp C Note1
Note2 Discov num BUP DRAs 15.60 DDEs -61.2
R dRAs 65 Year 1907 Theta 97 Rho 237.0
Obs 1 Vmag 11.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 14304N3011C
HIC