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Doubles in session


Current system
17211+0127
STF 2150 AB


Nearby doubles
33' : 17215+0203
BAL1935

35' : 17214+0206
TDT 318

36' : 17207+0207
UC 3329

40' : 17230+0157
J 3211

42' : 17236+0149
J 2505

46' : 17187+0157
LDS 991AB

51' : 17214+0042
RST5429

58' : 17211+0034
CVR 860

60' : 17240-0050
STF2156

62' : 17177+0207
BAL1934

63' : 17238+0219
BAL1936

63' : 17250+0108
RST5431AB

65' : 17168+0133
TDT 296AB

72' : 17165+0113
HJ 854

73' : 17162+0131
UC 3312

75' : 17241-0033
KPP1164

79' : 17210-0014
RST5079AB

79' : 17258+0207
CSN 8

82' : 17265+0142
KPP 605

83' : 17162+0211
CHR 61

84' : 17262+0205
BAL1937

87' : 17244+0242
TDS 865

87' : 17229-0009
SHN 219

89' : 17173+0239
BAL1933

91' : 17255+0030
RST5432

92' : 17253+0239
GWP2711



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

17211+0127 STF 2150 AB

 
 
17h 21m 05.28s +01° 31' 53.2" P.A. 214.00 sep 11.7 mag 11.02,11.15 Sp F9V
 
 
Coord 2000 17211+0127 Discov num STF2150 Comp AB Coord arcsec 2000 17 21 05.28 +01 31 53.2
Date first 1832 Date last 2015 Obs 33
Pa first 185 Pa last 213.6 P.A. Now (θ) 213.6°
Sep first 8.1 Sep last 11.661 Sep. Now (ρ) 11.661"
Mag pri 11.02 Mag sec 11.15 delta mag (ΔM) 0.13 Spectral class F9V (yellow-white)
Pri motion ra +033 Sec motion ra +001
Pri motion dec -005 Sec motion dec -017
Notes
rPM=1.024
This double is not physical.
 
 
17211+0127 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 17 21 05 +01 31 53 STF 2150 AB 2015 33 214 11.7 11.02 11.15 0.13 <===
Show 122303 17 21 05 +01 31 53 STF 2150 AC 2015 21 56 160.8 11.02 8.10 2.92
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Tycho2 0400-01467-1 Gaia DR2 4387084006516733696
 
 
WDS 17211+0127 STF 2150 AB : NOTES
 
 
discov_num notes refcode
STF2150 AB: Rectilinear solution by Hartkopf & Mason (2015). WSI2015
 
 
REFERENCES
 
 
refcode metd author reference
WSI2015 Cu j Hartkopf, W.I. & Mason, B.D. 2015AJ....150..130H
WSI2015 +orb AJ 150, 136, 2015
WSI2015 +lin
 
 
DISCOVERER
 
 
idgroup discov author
1 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
17211+0127 STF2150 AB 2000 23 212 11.4 11.02 11.15 F9V D 172105.28+013153.2
17211+0127 STF2150 AB 2013 25 213 11.6 11.02 11.15 F9V 172105.28+013153.2
17211+0127 STF2150 AB 2014 27 214 11.7 11.02 11.15 F9V 172105.28+013153.2
17211+0127 STF2150 AB 2015 29 213 11.7 11.02 11.15 F9V 172105.28+013153.2

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

 
 
WDS 17211+0127 STF 2150 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17211+0127 STF 2150 AB : MEASURES
 
 
No records found.

 
 
WDS 17211+0127 : VIRTUAL EYEPIECE
 
 

17211+0127 STF2150A mag 11.02 Sp F9V 17211+0127 STF2150B sep 11.7 P.A. 213.60 mag 11.15 17211+0127 STF2150C sep 160.8 P.A. 55.70 mag 8.1 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 17211+0127 : ALADIN DSS IMAGE @ 17h 21m 05.28s +01° 31' 53.2"
 
 
 
 
WDS 17211+0127 STF 2150 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17211+0127 STF2150AB distance=0' 17215+0203 BAL1935 distance=33' 17214+0206 TDT 318 distance=35' 17207+0207 UC 3329 distance=36' 17230+0157 J 3211 distance=40' 17236+0149 J 2505 distance=42' 17187+0157 LDT 14Ba,Bb distance=45' 17187+0157 LDS 991AB distance=46' 17214+0042 RST5429 distance=51' 17211+0034 CVR 860 distance=58' 17240-0050 STF2156 distance=60' 17177+0207 BAL1934 distance=62' 17238+0219 BAL1936 distance=63' 17250+0108 RST5431AB distance=63' 17250+0108 SCA 199Aa,Ab distance=63' 17168+0133 TDT 296AB distance=65' 17168+0133 GII 243Aa,Ab distance=65' 17168+0133 TDT 296AC distance=65' 17165+0113 HJ 854 distance=72' 17162+0131 UC 3312 distance=73' 17241-0033 KPP1164 distance=75' 17210-0014 RST5079AB distance=79' 17210-0014 GII 245Aa,Ab distance=79' 17258+0207 CSN 8 distance=79' 17265+0142 KPP 605 distance=82' 17162+0211 CHR 61 distance=83' 17262+0205 BAL1937 distance=84' 17244+0242 TDS 865 distance=87' 17229-0009 SHN 219 distance=87' 17173+0239 BAL1933 distance=89' 17255+0030 RST5432 distance=91' 17253+0239 GWP2711 distance=92' 17174+0245 SKF1593 distance=92' 17166-0027 A 2984 distance=94' 17269+0219 A 2243 distance=99' 17241+0304 STF2158 distance=103' 17168+0259 A 2239 distance=109' 17217+0321 BAL2438 distance=109' 17279+0051 BAL1186 distance=110' 17217+0322 DAM1250 distance=111' 17262-0010 A 1150 distance=113' 17246+0311 BAL2439 distance=113' 17283+0212 A 2245AB distance=116' 17142-0038 YMG 87 distance=117' 17285+0224 A 2246 distance=124' 17227+0333 UC 3333 distance=124' 17135+0221 UC 3307 distance=124' 17204+0337 J 3296 distance=126' 17127+0132 CLZ 70 distance=126' 17166+0325 STF2141AB distance=132' 17166+0325 SHY 715AC distance=132' 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 17211+0127 STF2150 AB 214 11.7
Show 17211+0127 STF2150 AC 56 160.8
Show 17215+0203 BAL1935 26 18.7 33
Show 17214+0206 TDT 318 17 0.4 35
Show 17207+0207 UC 3329 304 32.2 36
Show 17230+0157 J 3211 144 4.0 40
Show 17236+0149 J 2505 137 1.6 42
Show 17187+0157 LDT 14 Ba,Bb 55 0.5 45
Show 17187+0157 LDS 991 AB 139 13.0 46
Show 17214+0042 RST5429 305 1.6 51
Show 17211+0034 CVR 860 78 26.9 58
Show 17240-0050 STF2156 36 3.8 60
Show 17177+0207 BAL1934 235 12.6 62
Show 17238+0219 BAL1936 315 3.4 63
Show 17250+0108 RST5431 AB 161 2.7 63
Show 17250+0108 SCA 199 Aa,Ab 159 0.2 63
Show 17168+0133 TDT 296 AB 84 0.8 65
Show 17168+0133 GII 243 Aa,Ab 143 0.2 65
Show 17168+0133 TDT 296 AC 19 3.7 65
Show 17165+0113 HJ 854 357 20.7 72
Show 17162+0131 UC 3312 262 45.7 73
Show 17241-0033 KPP1164 202 9.1 75
Show 17210-0014 RST5079 AB 63 1.3 79
Show 17210-0014 GII 245 Aa,Ab 119 0.1 79
Show 17258+0207 CSN 8 269 7.3 79
Show 17265+0142 KPP 605 194 5.6 82
Show 17162+0211 CHR 61 68 0.2 83
Show 17262+0205 BAL1937 204 12.0 84
Show 17244+0242 TDS 865 144 1.1 87
Show 17229-0009 SHN 219 -1 0.1 87
Show 17173+0239 BAL1933 60 14.8 89
Show 17255+0030 RST5432 187 0.2 91
Show 17253+0239 GWP2711 215 33.0 92
Show 17174+0245 SKF1593 110 14.0 92
Show 17166-0027 A 2984 27 0.7 94
Show 17269+0219 A 2243 301 2.0 99
Show 17241+0304 STF2158 77 23.4 103
Show 17168+0259 A 2239 289 3.4 109
Show 17217+0321 BAL2438 128 3.1 109
Show 17279+0051 BAL1186 116 8.3 110
Show 17217+0322 DAM1250 282 14.8 111
Show 17262-0010 A 1150 124 2.7 113
Show 17246+0311 BAL2439 20 13.5 113
Show 17283+0212 A 2245 AB 351 2.1 116
Show 17142-0038 YMG 87 171 0.5 117
Show 17285+0224 A 2246 120 0.4 124
Show 17227+0333 UC 3333 92 7.2 124
Show 17135+0221 UC 3307 185 17.8 124
Show 17204+0337 J 3296 258 3.6 126
Show 17127+0132 CLZ 70 145 22.4 126
Show 17166+0325 STF2141 AB 123 39.8 132

 
 
WDS 17211+0127 : COMPONENTS
 
 
  A B
B pa=213.6°
sep=11.66"
 
C pa=55.7°
sep=160.78"
pa=54.2°
sep=171.64"
 
 
17211+0127 A
 
 
Coord arcsec 2000 172105.28+013153.2 Mag 11.02 Spectral class F9V (yellow-white) PmRA 33.00
PmDE -5.0 Tycho2 0400-01467-1
Tycho2
Tycho2 0400-01467-1 Pflag RAmdeg 260.27200674 DEmdeg 1.53146805
PmRA 33.7 PmDE -6.9 E RAmdeg 35 E DEmdeg 43
E pmRA 1.4 E pmDE 1.4 EpRAm 1982.66 EpDEm 1976.34
Num 4 Q RAmdeg 1.2 Q DEmdeg 0.2 Q pmRA 1.1
Q pmDE 0.2 BTmag 11.510 E BTmag 0.069 VTmag 11.020
E VTmag 0.073 Prox 999 TYC T HIP
CCDM RAdeg 260.27192917 DEdeg 1.53148417 EpRA 1990 1.73
EpDE 1990 1.60 E RAdeg 36.8 E DEdeg 47.6 Posflg
Corr 0.1
 
 
17211+0127 B
 
 
Coord arcsec 2000 172104.85+013143.5 Mag 11.15 PmRA 1.00 PmDE -17.0
Calc delta mag 0.13 Calc coord yes
 
 
17211+0127 C
 
 
Coord arcsec 2000 172114.14+013323.8 Mag 8.1 PmRA -7.00 PmDE 7.0
SAO 122303 HIP 84919 Tycho2 0400-00165-1 HD 157105
GC 23444 BD BD+01 3422 Calc delta mag 2.92 Calc coord yes
Tycho2
Tycho2 0400-00165-1 Pflag RAmdeg 260.30911458 DEmdeg 1.55656777
PmRA -6.6 PmDE 5.5 E RAmdeg 5 E DEmdeg 6
E pmRA 0.9 E pmDE 0.9 EpRAm 1991.13 EpDEm 1990.50
Num 16 Q RAmdeg 0.6 Q DEmdeg 0.7 Q pmRA 0.6
Q pmDE 0.7 BTmag 8.664 E BTmag 0.016 VTmag 8.100
E VTmag 0.012 Prox 999 TYC T HIP 84919
CCDM RAdeg 260.30912944 DEdeg 1.55655472 EpRA 1990 1.73
EpDE 1990 1.57 E RAdeg 5.1 E DEdeg 6.0 Posflg
Corr 0.0
SAO
SAO 122303 DelFlag RA1950 PmRA1950 0.0002
DE1950 PmDE1950 0.003 Vmag 7.8 SpType F8
Double code Source 70 CatNum 23444 DM BD+01 3422
DMcomp BDsup HD 157105 M HD 0
GC 23444 RA1950rad 4.53220342 DE1950rad 0.02800913 PmRA2000 0.0004
PmDE2000 0.004
Hipparcos
Catalog H HIP 84919 Proxy RAhms 17 21 14.19
DEdms +01 33 23.6 Vmag 8.04 VarFlag R Vmag H
RAdeg 260.309 DEdeg 1.55655 AstroRef Plx 7.89
CCDM 17212+0133 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 157105 BD BD+01 3422
CD CP Dm number +01 3422 VIred 0.64
SpType F8 R SpType Coord arcsec 2000 172114.19+013323.6
Hipparcos 2
HIP 84919 Sn 5 So 0 Nc 1
RArad 4.5432514086 DErad 0.0271669956 Plx 9.49 PmRA -7.05
PmDE 6.47 E RArad 0.71 E DErad 0.49 E Plx 0.96
E pmRA 0.84 E pmDE 0.5 Hpmag 8.1575 E Hpmag 0.0011
SHp 0.011 VA 0 BV 0.522 E BV 0.013
VI 0.59