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Current system
16511+0924
STF 2106 AB
HD 152113


Nearby doubles
29' : 16507+0857
TDT 112

32' : 16529+0941
GWP2677

60' : 16471+0933
TDT 84

63' : 16540+1010
DCH 120

67' : 16556+0934
LDS4702

73' : 16541+0826
HEI 857

74' : 16469+0847
BRT2166

83' : 16488+1039
CRC 73

90' : 16468+0821
A 2784AB

93' : 16458+0835
SHJ 239AB

95' : 16566+1014
HU 160

99' : 16449+0957
STF2090AB

104' : 16565+1032
TDT 155

106' : 16581+0902
HDS2401

106' : 16446+1009
HEI 545

118' : 16479+0737
GWP2667

118' : 16512+1122
BPM 671

120' : 16432+0946
GWP2656

120' : 16490+1120
GWP2671

122' : 16438+1020
TDT 55

122' : 16485+1119
HEI 546

124' : 16581+1031
SKF 54

126' : 16595+0942
BU 1298AB

127' : 16482+0725
GRV 937

140' : 16443+1101
KPP4014

144' : 16563+1125
KPP3311



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Neglected List I
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

16511+0924 STF 2106 AB (HD 152113)

 
 
16h 51m 07.42s +09° 24' 15.5" P.A. 171.00 sep 0.8 mag 7.07,8.20 Sp F7IV dist. 64.23 pc (209.52 l.y.)
 
 
Coord 2000 16511+0924 Discov num STF2106 Comp AB Coord arcsec 2000 16 51 07.42 +09 24 15.5
Date first 1825 Date last 2019 Obs 205
Pa first 339 Pa last 171.4 P.A. Now (θ) 171.4°
Sep first 1.1 Sep last 0.805 Sep. Now (ρ) 0.805"
Mag pri 7.07 Mag sec 8.20 delta mag (ΔM) 1.13 Spectral class F7IV (yellow-white)
Pri motion ra +016 Sec motion ra +016
Pri motion dec -122 Sec motion dec -122
Notes O (Orbital solution)
This double is physical.
 
 
16511+0924 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 152113 121908 16 51 07 +09 24 16 STF 2106 AB 2019 205 171 0.8 7.07 8.20 1.13 Y <===
Show 121908 16 51 07 +09 24 16 LBU 16 AC 2015 7 159 69.5 7.07 12.40 5.33
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 152113 Constellation Ophiuchus SAO 121908 HIP 82460
Tycho2 0979-00326-1 Gaia DR2 4445793563749783424 HD 152113 GC 22683
ADS 10229 BD BD+09 3287 Distance 64.23 Distance ly 209.52
 
 
ORBITAL ELEMENTS
 
 
Period (P)1270.02y Periastron (T)1915.4y Semi-major axis (a)1.398a
Eccentricity (e)0.349 Inclination (i)103.8° Longitude of periastron (ω)261.6°
Node (Ω)159.5° Notes ReferenceSca2001g
Equinox Last observation1999 Grade4(1=Definitive, 9=Indet.)
label theta rho
2000 174.7 0.684
2001 174.5 0.692
2002 174.2 0.699
2003 173.9 0.707
2004 173.7 0.714
2005 173.5 0.722
2006 173.2 0.729
2007 173.0 0.736
2008 172.8 0.743
2009 172.5 0.751
2010 172.3 0.758
2011 172.1 0.765
2012 171.9 0.772
2013 171.7 0.779
2014 171.5 0.786
2015 171.3 0.793
2016 171.1 0.800
2017 170.9 0.807
2018 170.7 0.814
2019 170.5 0.821
2020 170.4 0.828
2021 170.2 0.835
2022 170.0 0.841
2023 169.8 0.848
2024 169.7 0.855
2025 169.5 0.861
2026 169.3 0.868
2027 169.2 0.875
2028 169.0 0.881
2029 168.8 0.887
2030 168.7 0.894


 
 grafico orbita
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.


 
  


wds16511%2B0924a.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 16511+0924 STF 2106 AB (HD 152113) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Sca2001g orb - Scardia, M., Prieur, J.-L., Koechlin, L., & Aristidi, E. 2001IAUDS.145R...1S
Sca2001g Inf. Circ. 145, 1, 2001
 
 
DISCOVERER
 
 
idgroup discov author
1 LBU Le Beau, J.
39 STF Struve, F.G.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16511+0924 STF2106 AB 2009 188 173 0.8 7.07 8.20 F7IV NOD 165107.42+092415.5
16511+0924 STF2106 AB 2010 192 172 0.7 7.07 8.20 F7IV NOD 165107.42+092415.5
16511+0924 STF2106 AB 2012 193 172 0.7 7.07 8.20 F7IV O 165107.42+092415.5
16511+0924 STF2106 AB 2016 195 172 0.8 7.07 8.20 F7IV O 165107.42+092415.5
16511+0924 STF2106 AB 2018 198 171 0.8 7.07 8.20 F7IV O 165107.42+092415.5
16511+0924 STF2106 AB 2019 201 171 0.8 7.07 8.20 F7IV O 165107.42+092415.5

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

 
 
WDS 16511+0924 STF 2106 AB (HD 152113) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16511+0924 STF 2106 AB (HD 152113) : MEASURES
 
 
No records found.

 
 
WDS 16511+0924 (HD 152113) : VIRTUAL EYEPIECE
 
 

16511+0924 STF2106A mag 7.07 Sp F7IV 16511+0924 STF2106B sep 0.8 P.A. 171.50 mag 8.2 16511+0924 LBU 16C sep 69.4 P.A. 159.20 mag 12.4 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 16511+0924 (HD 152113) : ALADIN DSS IMAGE @ 16h 51m 07.42s +09° 24' 15.5"
 
 
 
 
WDS 16511+0924 STF 2106 AB (HD 152113) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16511+0924 STF2106AB distance=0' 16507+0857 TDT 112 distance=29' 16529+0941 GWP2677 distance=32' 16471+0933 TDT 84 distance=60' 16540+1010 DCH 120 distance=63' 16556+0934 LDS4702 distance=67' 16541+0826 HEI 857 distance=73' 16469+0847 BRT2166 distance=74' 16488+1039 CRC 73 distance=83' 16468+0821 A 2784AB distance=90' 16468+0821 A 2784AB,C distance=90' 16458+0835 SHJ 239AB distance=93' 16458+0835 SHJ 239BC distance=95' 16566+1014 HU 160 distance=95' 16449+0957 STF2090CD distance=99' 16449+0957 STF2090AB distance=99' 16449+0957 STF2090AC distance=99' 16449+0957 STF2090AD distance=99' 16565+1032 TDT 155 distance=104' 16581+0902 HDS2401 distance=106' 16446+1009 HEI 545 distance=106' 16479+0737 GWP2667 distance=118' 16512+1122 BPM 671 distance=118' 16432+0946 GWP2656 distance=120' 16490+1120 GWP2671 distance=120' 16438+1020 TDT 55 distance=122' 16485+1119 HEI 546 distance=122' 16581+1031 SKF 54 distance=124' 16595+0942 BU 1298AB distance=126' 16595+0942 STTA150AB,C distance=126' 16595+0942 STF2111CD distance=126' 16482+0725 GRV 937 distance=127' 16443+1101 KPP4014 distance=140' 16563+1125 KPP3311 distance=144' 16415+1014 VKI 30 distance=152' 17014+0917 BRT3222 distance=152' 16458+0713 KPP3308 distance=154' 16450+1128 BRT3316 distance=154' 16419+1035 FMR 127 distance=154' 16583+0733 RAO 603 distance=155' 16406+0919 LDS4686 distance=157' 16405+0937 KU 113 distance=158' 16588+1127 UC 3267 distance=167' 16399+0917 GWP2653 distance=167' 17020+0827 STF2114 distance=171' 16407+1044 BPMA 49 distance=174' 17029+0912 LDS4718 distance=175' 17004+1113 GWP2685 distance=175' 16472+1210 KPP 379 distance=176' 17034+0902 YSC 9 distance=184' 16460+1222 J 1137 distance=194' 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 16511+0924 STF2106 AB 171 0.8
Show 16511+0924 LBU 16 AC 159 69.5
Show 16507+0857 TDT 112 119 0.9 29
Show 16529+0941 GWP2677 86 17.4 32
Show 16471+0933 TDT 84 345 2.9 60
Show 16540+1010 DCH 120 76 0.4 63
Show 16556+0934 LDS4702 91 292.6 67
Show 16541+0826 HEI 857 138 0.5 73
Show 16469+0847 BRT2166 7 3.8 74
Show 16488+1039 CRC 73 210 0.2 83
Show 16468+0821 A 2784 AB 169 0.4 90
Show 16468+0821 A 2784 AB,C 170 18.2 90
Show 16458+0835 SHJ 239 AB 229 84.1 93
Show 16458+0835 SHJ 239 BC 132 96.9 95
Show 16566+1014 HU 160 205 0.3 95
Show 16449+0957 STF2090 CD 38 21.6 99
Show 16449+0957 STF2090 AB 158 17.6 99
Show 16449+0957 STF2090 AC 25 69.1 99
Show 16449+0957 STF2090 AD 28 90.2 99
Show 16565+1032 TDT 155 268 0.5 104
Show 16581+0902 HDS2401 18 0.3 106
Show 16446+1009 HEI 545 236 0.9 106
Show 16479+0737 GWP2667 357 30.8 118
Show 16512+1122 BPM 671 89 33.8 118
Show 16432+0946 GWP2656 297 32.3 120
Show 16490+1120 GWP2671 170 18.9 120
Show 16438+1020 TDT 55 150 0.6 122
Show 16485+1119 HEI 546 186 2.7 122
Show 16581+1031 SKF 54 197 2.5 124
Show 16595+0942 BU 1298 AB 132 0.4 126
Show 16595+0942 STTA150 AB,C 165 76.4 126
Show 16595+0942 STF2111 CD 164 25.8 126
Show 16482+0725 GRV 937 315 10.2 127
Show 16443+1101 KPP4014 192 57.4 140
Show 16563+1125 KPP3311 180 2.6 144
Show 16415+1014 VKI 30 238 3.0 152
Show 17014+0917 BRT3222 183 4.1 152
Show 16458+0713 KPP3308 125 1.4 154
Show 16450+1128 BRT3316 109 3.3 154
Show 16419+1035 FMR 127 180 14.4 154
Show 16583+0733 RAO 603 136 0.5 155
Show 16406+0919 LDS4686 308 25.7 157
Show 16405+0937 KU 113 51 67.3 158
Show 16588+1127 UC 3267 104 8.7 167
Show 16399+0917 GWP2653 136 113.0 167
Show 17020+0827 STF2114 196 1.2 171
Show 16407+1044 BPMA 49 172 152.1 174
Show 17029+0912 LDS4718 315 42.6 175
Show 17004+1113 GWP2685 210 5.6 175
Show 16472+1210 KPP 379 181 3.5 176
Show 17034+0902 YSC 9 78 0.2 184

 
 
WDS 16511+0924 : COMPONENTS
 
 
  A B
B pa=171.5°
sep=0.80"
 
C pa=159.2°
sep=69.36"
pa=159.0°
sep=68.57"
 
 
16511+0924 A
 
 
Name HD 152113 Coord arcsec 2000 165107.42+092415.5 Mag 7.07 Spectral class F7IV (yellow-white)
PmRA 16.00 PmDE -122.0 SAO 121908 HIP 82460
Tycho2 0979-00326-1 HD 152113 GC 22683 ADS 10229
BD BD+09 3287
Tycho2
Tycho2 0979-00326-1 Pflag RAmdeg 252.78089723 DEmdeg 9.40427341
PmRA 15.8 PmDE -121.5 E RAmdeg 4 E DEmdeg 4
E pmRA 1.3 E pmDE 1.3 EpRAm 1991.37 EpDEm 1991.30
Num 14 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 1.0
Q pmDE 1.0 BTmag 7.382 E BTmag 0.015 VTmag 6.816
E VTmag 0.010 Prox 999 TYC T HIP 82460
CCDM AB RAdeg 252.78085972 DEdeg 9.40456139 EpRA 1990 1.60
EpDE 1990 1.47 E RAdeg 4.2 E DEdeg 4.4 Posflg P
Corr 0.0
SAO
SAO 121908 DelFlag RA1950 PmRA1950 0.0011
DE1950 PmDE1950 -0.133 Vmag 6.8 SpType F8
Double code Source 70 CatNum 22683 DM BD+09 3287
DMcomp BDsup HD 152113 M HD 0
GC 22683 RA1950rad 4.40144244 DE1950rad 0.16562268 PmRA2000 0.0013
PmDE2000 -0.132
Hipparcos
Catalog H HIP 82460 Proxy H RAhms 16 51 07.41
DEdms +09 24 16.6 Vmag 6.68 VarFlag R Vmag H
RAdeg 252.781 DEdeg 9.40461 AstroRef A Plx 14.71
CCDM 16511+0924 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 178 Rho 0.632 HD 152113 BD BD+09 3287
CD CP Dm number +09 3287 VIred 0.59
SpType F6IV R SpType Coord arcsec 2000 165107.41+092416.6
Hipparcos 2
HIP 82460 Sn 15 So 3 Nc 2
RArad 4.4118583292 DErad 0.1641413598 Plx 15.57 PmRA 16.7
PmDE -119.22 E RArad 0.71 E DErad 0.71 E Plx 0.88
E pmRA 0.86 E pmDE 0.98 Hpmag 6.7919 E Hpmag 0.0017
SHp 0.008 VA 0 BV 0.529 E BV 0.008
VI 0.6
CCDM
Ccdm 16511+0924 RComp Comp A Note1
Note2 Discov num DRAs 1.35 DDEs 15.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.0 Sp F8 PmNote *
PmRA -7 PmDE -118 Dm number +09 3287 Cat1 BD
Name2 +09 1966 Cat2 AGK2/3 HD 152113 M HD
ADS BDS A10229 M ADS BDS N IDS IDS 16464N0935A
HIC 82460
 
 
16511+0924 B
 
 
Coord arcsec 2000 165107.43+092414.7 Mag 8.2 PmRA 16.00 PmDE -122.0
Calc delta mag 1.13 Calc coord yes
CCDM
Ccdm 16511+0924 RComp Comp B Note1 *
Note2 Discov num STF2106 DRAs DDEs
R dRAs Year 1827 Theta Rho
Obs 99 Vmag 8.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A10229 M ADS BDS N IDS IDS 16464N0935B
HIC 82460
 
 
16511+0924 C
 
 
Coord arcsec 2000 165109.09+092310.7 Mag 12.4 PmRA 3.00 PmDE 1.0
Calc delta mag 5.33 Calc coord yes