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Doubles in session


Current system
23161+2211
MET 98 AC


Nearby doubles
31' : 23139+2204
GRV 653

34' : 23136+2207
BRT2511

40' : 23133+2205
STF2990AB

45' : 23130+2218
AZC 127

48' : 23170+2125
STF2997

66' : 23121+2245
MET 96

68' : 23208+2158
STT 494

69' : 23188+2309
STJ 42

74' : 23108+2201
SLW1304

74' : 23211+2148
UC 286

87' : 23171+2045
BRT2512

87' : 23123+2319
SLW1307

94' : 23228+2208
GIC 191

104' : 23232+2139
UC 4935

104' : 23130+2345
MET 97AB

106' : 23119+2339
POU5788

107' : 23145+2027
HJ 982AB

109' : 23110+2332
CVR 978

109' : 23083+2207
HJ 979

111' : 23225+2316
TDT4004

116' : 23119+2350
TDT3929

117' : 23077+2223
AZC 125

118' : 23228+2322
AZC 129AB

119' : 23221+2334
WIS 381

120' : 23126+2401
POU5790

121' : 23172+2410
AZC 128



Selections
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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.

23161+2211 MET 98 AC

 
 
23h 16m 05.02s +22° 10' 34.9" P.A. 306.00 sep 9.8 mag 7.38,19.14 Sp G5
 
 
Coord 2000 23161+2211 Discov num MET  98 Comp AC Coord arcsec 2000 23 16 05.02 +22 10 34.9
Date first 2002 Date last 2002 Obs 1
Pa first 306 Pa last 305.6 P.A. Now (θ) 305.6°
Sep first 9.8 Sep last 9.792 Sep. Now (ρ) 9.792"
Mag pri 7.38 Mag sec 19.14 delta mag (ΔM) 11.76 Spectral class G5 (yellow)
Pri motion ra +082 Sec motion ra
Pri motion dec -031 Sec motion dec
Notes U K (Proper motion indicates non-physical, K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
This double is not physical.
 
 
23161+2211 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 23 16 05 +22 10 35 MET 98 AB 2002 1 130 8.9 7.38 16.07 8.69
Show 23 16 05 +22 10 35 MET 98 AC 2002 1 306 9.8 7.38 19.14 11.76 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Gaia DR2 2838213864935858816
 
 
WDS 23161+2211 MET 98 AC : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Met2003 Ao j Metchev, S.A., Hillenbrand, L.A., & White, R.J. 2003ApJ...582.1102M
Met2003 ApJ 582, 1102, 2003
Met2004a A j Metchev, S.A. & Hillenbrand, L.A. 2004ApJ...617.1330M
Met2004a +Ao ApJ 617, 1330, 2004
Met2004b Ao - Metchev, S.A. & Hillenbrand, L.A. 2004ASPC..324..238M
Met2004b ASP Conf. 324, 238, 2004
Met2004b (Exact dates not given. Default date = decade of publication added. Theta
Met2004b estimated from their Figure 2.)
Met2006 A j Metchev, S.A. & Hillenbrand, L.A. 2006ApJ...651.1166M
Met2006 ApJ 651, 1166, 2006
Met2009 A j Metchev, S.A. & Hillenbrand, L.A. 2009ApJS..181...62M
Met2009 +Ao ApJS 181, 62, 2009
Met2009b A j Metchev, S., Marois, C., & Zuckerman, B. 2009ApJ...705L.204M
Met2009b ApJ 705, L204, 2009
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23161+2211 MET 98 AC 2002 1 306 9.8 9.08 21.00 G5 DU 231605.02+221034.9

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

 
 
WDS 23161+2211 MET 98 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23161+2211 MET 98 AC : MEASURES
 
 
No records found.

 
 
WDS 23161+2211 : VIRTUAL EYEPIECE
 
 

23161+2211 MET 98A mag 7.38 Sp G5 23161+2211 MET 98B sep 8.5 P.A. 132.00 mag 16.07 23161+2211 MET 98C sep 9.3 P.A. 307.70 mag 19.14 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 23161+2211 : ALADIN DSS IMAGE @ 23h 16m 05.02s +22° 10' 34.9"
 
 
 
 
WDS 23161+2211 MET 98 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23161+2211 MET 98AC distance=0' 23139+2204 GRV 653 distance=31' 23136+2207 BRT2511 distance=34' 23133+2205 STF2990AB distance=40' 23133+2205 ZUL 2AC distance=40' 23130+2218 AZC 127 distance=45' 23170+2125 STF2997 distance=48' 23121+2245 MET 96 distance=66' 23208+2158 STT 494 distance=68' 23188+2309 STJ 42 distance=69' 23108+2201 SLW1304 distance=74' 23211+2148 UC 286 distance=74' 23171+2045 BRT2512 distance=87' 23123+2319 SLW1307 distance=87' 23228+2208 GIC 191 distance=94' 23232+2139 UC 4935 distance=104' 23130+2345 MET 97AB distance=104' 23130+2345 GII 303Aa,Ab distance=104' 23119+2339 POU5788 distance=106' 23145+2027 HJ 982AB distance=107' 23145+2027 HJ 982AC distance=107' 23110+2332 CVR 978 distance=109' 23083+2207 HJ 979 distance=109' 23225+2316 TDT4004 distance=111' 23119+2350 TDT3929 distance=116' 23077+2223 AZC 125 distance=117' 23228+2322 FYM 333BC distance=118' 23228+2322 AZC 129AB distance=118' 23221+2334 WIS 381 distance=119' 23126+2401 POU5790 distance=120' 23172+2410 AZC 128 distance=121' 23198+2359 POU5800 distance=121' 23115+2356 POU5787 distance=123' 23235+2059 TDT4015 distance=126' 23140+2414 HO 299 distance=127' 23097+2343 POU5783 distance=128' 23172+2004 KPP1024 distance=128' 23097+2331 POU5782 distance=131' 23130+2414 TDT3938 distance=131' 23194+2417 POU5798 distance=135' 23147+2424 POU5793 distance=135' 23228+2034 STF3007AB distance=136' 23228+2034 STF3007AC distance=136' 23228+2034 TOK 704Ba,Bb distance=136' 23075+2108 LWR 19AB distance=136' 23075+2108 LWR 19AC distance=136' 23075+2108 CLO 11AD distance=136' 23075+2108 MAR 1Aa,Ab distance=136' 23075+2108 MAR 1Aa,Ac distance=136' 23075+2108 MAR 1Aa,Ad distance=136' 23075+2108 MAR 1Aa,Ae distance=136' 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 23161+2211 MET 98 AB 130 8.9
Show 23161+2211 MET 98 AC 306 9.8
Show 23139+2204 GRV 653 176 69.1 31
Show 23136+2207 BRT2511 163 4.2 34
Show 23133+2205 STF2990 AB 56 2.6 40
Show 23133+2205 ZUL 2 AC 301 32.1 40
Show 23130+2218 AZC 127 358 24.0 45
Show 23170+2125 STF2997 222 24.8 48
Show 23121+2245 MET 96 29 2.9 66
Show 23208+2158 STT 494 82 3.3 68
Show 23188+2309 STJ 42 14 0.8 69
Show 23108+2201 SLW1304 168 96.1 74
Show 23211+2148 UC 286 293 69.8 74
Show 23171+2045 BRT2512 351 3.7 87
Show 23123+2319 SLW1307 127 11.4 87
Show 23228+2208 GIC 191 254 999.9 94
Show 23232+2139 UC 4935 263 4.8 104
Show 23130+2345 MET 97 AB 54 1.4 104
Show 23130+2345 GII 303 Aa,Ab 179 0.1 104
Show 23119+2339 POU5788 284 12.2 106
Show 23145+2027 HJ 982 AB 172 39.6 107
Show 23145+2027 HJ 982 AC 217 46.5 107
Show 23110+2332 CVR 978 246 22.1 109
Show 23083+2207 HJ 979 218 18.4 109
Show 23225+2316 TDT4004 345 7.3 111
Show 23119+2350 TDT3929 178 0.4 116
Show 23077+2223 AZC 125 49 42.1 117
Show 23228+2322 FYM 333 BC 120 11.5 118
Show 23228+2322 AZC 129 AB 177 12.7 118
Show 23221+2334 WIS 381 343 349.1 119
Show 23126+2401 POU5790 323 10.1 120
Show 23172+2410 AZC 128 218 21.0 121
Show 23198+2359 POU5800 140 14.6 121
Show 23115+2356 POU5787 33 19.0 123
Show 23235+2059 TDT4015 212 0.4 126
Show 23140+2414 HO 299 72 1.1 127
Show 23097+2343 POU5783 295 11.4 128
Show 23172+2004 KPP1024 54 8.2 128
Show 23097+2331 POU5782 300 18.0 131
Show 23130+2414 TDT3938 221 0.4 131
Show 23194+2417 POU5798 90 19.1 135
Show 23147+2424 POU5793 343 18.0 135
Show 23228+2034 STF3007 AB 92 5.9 136
Show 23228+2034 STF3007 AC 305 103.8 136
Show 23228+2034 TOK 704 Ba,Bb 187 0.8 136
Show 23075+2108 LWR 19 AB 13 14.2 136
Show 23075+2108 LWR 19 AC 116 14.9 136
Show 23075+2108 CLO 11 AD 224 240.0 136
Show 23075+2108 MAR 1 Aa,Ab 67 1.7 136
Show 23075+2108 MAR 1 Aa,Ac 329 0.9 136
Show 23075+2108 MAR 1 Aa,Ad 221 0.7 136

 
 
WDS 23161+2211 : COMPONENTS
 
 
  A B
B pa=132.0°
sep=8.48"
 
C pa=307.7°
sep=9.32"
pa=309.7°
sep=17.79"
 
 
23161+2211 A
 
 
Coord arcsec 2000 231605.02+221034.9 Mag 7.38 Spectral class G5 (yellow) PmRA 82.00
PmDE -31.0
 
 
23161+2211 B
 
 
Coord arcsec 2000 231605.47+221029.2 Mag 16.07 Calc delta mag 8.69 Calc coord yes
 
 
23161+2211 C
 
 
Coord arcsec 2000 231604.49+221040.6 Mag 19.14 Calc delta mag 11.76 Calc coord yes