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Doubles in session


Current system
18292+1142
TOK 321 AB


Nearby doubles
18' : 18296+1126
BRT1300

21' : 18301+1127
BPM 784

21' : 18298+1201
BPM 781

26' : 18274+1141
BPM 776AB

32' : 18310+1125
J 2131

39' : 18266+1147
BPM 772

39' : 18278+1109
TDT 889

40' : 18294+1221
TDT 906

41' : 18316+1203
HU 244

42' : 18299+1222
BPM 782

42' : 18316+1204
BPM 787

44' : 18321+1152
BRT1301

46' : 18264+1121
NI 38AB

54' : 18264+1216
BPM 771

54' : 18328+1147
HU 245

57' : 18254+1142
BPM 768

59' : 18265+1100
J 2672

61' : 18251+1152
BPM 767

61' : 18264+1057
J 2671

63' : 18329+1111
DAM 639

67' : 18291+1035
KPP1001

71' : 18328+1054
HEI 561

75' : 18337+1216
ADP 4

76' : 18342+1123
HJ 1329

79' : 18344+1116
KRU 7

80' : 18339+1220
J 1197



Selections
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Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

18292+1142 TOK 321 AB

 
 
18h 29m 10.98s +11° 41' 43.8" P.A. 113.00 sep 43.2 mag 8.25,14.53 Sp G5+M1 dist. 62.74 pc (204.66 l.y.)
 
 
Coord 2000 18292+1142 Discov num TOK 321 Comp AB Coord arcsec 2000 18 29 10.98 +11 41 43.8
Date first 1980 Date last 2016 Obs 12
Pa first 113 Pa last 112.5 P.A. Now (θ) 112.5°
Sep first 43.2 Sep last 43.194 Sep. Now (ρ) 43.194"
Mag pri 8.25 Mag sec 14.53 delta mag (ΔM) 6.28 Spectral class G5+M1 (yellow/red)
Pri motion ra -048 Sec motion ra -052
Pri motion dec -019 Sec motion dec -018
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.075 (< 0.3, Physical double)
This double is physical.
 
 
18292+1142 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 103765 18 29 11 +11 41 44 TOK 321 AB 2016 12 113 43.2 8.25 14.53 6.28 <===
Show 103765 18 29 11 +11 41 44 TOK 321 AC 2014 5 257 167.2 8.25 18.55 10.30
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus SAO 103765 HIP 90593 Tycho2 1031-01530-1
Gaia DR2 4484013343859055744 HD 170469 BD BD+11 3479 Distance 62.74
Distance ly 204.66
 
 
WDS 18292+1142 TOK 321 AB : NOTES
 
 
discov_num notes refcode
TOK 321 Spectral type of comoving secondary estimated as M1, mass 0.52 Msun. Mug2014
AB: A is exoplanet host P=1145d Tok2014d
AC: white dwarf candidate at 167", likely optical. Tok2012c
 
 
REFERENCES
 
 
refcode metd author reference
Mug2014 A j Mugrauer, M., Ginski, C., & Seeliger, M. 2014MNRAS.439.1063M
Mug2014 +Ci MNRAS 439, 1063, 2014
Mug2014 +E+
Tok2012c Pp - Tokovinin, A. & Lepine, S. 2012AJ....144..102T
Tok2012c +E2 AJ 144, 102, 2012
Tok2012c (Note: Per author's suggestion, catalog only includes pairs with Pphys > 0.2 or
Tok2012c both proper motions >100 mas/yr. Coarse date of 1980 assumed for all Sky Survey
Tok2012c measures. Theta values derived by cataloguer from component coordinates.
Tok2012c 2MASS photometry replaced with more precise catalog values and errors.)
Tok2014d E2 - Tokovinin, A. 2014AJ....147...86T
Tok2014d AJ 147, 86, 2014
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18292+1142 TOK 321 AB 1980 1 113 43.2 8.25 14.53 V 182910.98+114143.8
18292+1142 TOK 321 AB 1999 2 113 43.2 8.25 14.53 V 182910.98+114143.8
18292+1142 TOK 321 AB 2009 5 113 43.1 8.25 14.53 G5 M1 NV 182910.98+114143.8
18292+1142 TOK 321 AB 2015 6 112 43.5 8.25 14.53 G5+M1 NV 182910.98+114143.8
18292+1142 TOK 321 AB 2016 12 113 43.2 8.25 14.53 G5+M1 NV 182910.98+114143.8

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

 
 
WDS 18292+1142 TOK 321 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18292+1142 TOK 321 AB : MEASURES
 
 
No records found.

 
 
WDS 18292+1142 : VIRTUAL EYEPIECE
 
 

18292+1142 TOK 321A mag 8.25 Sp G5 18292+1142 TOK 321B sep 42.4 P.A. 112.90 mag 14.53 Sp M1 18292+1142 TOK 321C sep 163.9 P.A. 256.70 mag 18.55 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 18292+1142 : ALADIN DSS IMAGE @ 18h 29m 10.98s +11° 41' 43.8"
 
 
 
 
WDS 18292+1142 TOK 321 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18292+1142 TOK 321AB distance=0' 18296+1126 BRT1300 distance=18' 18301+1127 BPM 784 distance=21' 18298+1201 BPM 781 distance=21' 18274+1141 BPM 776AB distance=26' 18274+1141 BPM 777BC distance=27' 18310+1125 J 2131 distance=32' 18266+1147 BPM 772 distance=39' 18278+1109 TDT 889 distance=39' 18294+1221 TDT 906 distance=40' 18316+1203 HU 244 distance=41' 18299+1222 BPM 782 distance=42' 18316+1204 BPM 787 distance=42' 18321+1152 BRT1301 distance=44' 18264+1121 NI 38AB distance=46' 18264+1121 CRC 29AC distance=46' 18264+1216 BPM 771 distance=54' 18328+1147 HU 245 distance=54' 18254+1142 BPM 768 distance=57' 18265+1100 J 2672 distance=59' 18251+1152 BPM 767 distance=61' 18264+1057 J 2671 distance=61' 18329+1111 DAM 639 distance=63' 18291+1035 KPP1001 distance=67' 18328+1054 HEI 561 distance=71' 18337+1216 ADP 4 distance=75' 18342+1123 HJ 1329 distance=76' 18344+1116 KRU 7 distance=79' 18339+1220 J 1197 distance=80' 18346+1134 BPM 790 distance=81' 18340+1219 J 1170 distance=82' 18350+1127 STF2341 distance=87' 18234+1122 BRT1298 distance=87' 18240+1053 ARU 15 distance=91' 18231+1125 BPM 765 distance=92' 18269+1308 BPM 773 distance=93' 18250+1253 HJ 1323 distance=94' 18312+1311 STF2330 distance=95' 18241+1241 FOX 228 distance=95' 18340+1250 J 1832 distance=98' 18326+1019 BRT1303 distance=98' 18360+1144 STT 357 distance=100' 18263+1313 BPM 770 distance=101' 18222+1126 STF2311AB distance=104' 18222+1126 STF2311AC distance=104' 18222+1126 STF2311AD distance=104' 18232+1044 ARU 14 distance=106' 18333+1309 OSO 100 distance=107' 18229+1242 TDS 919 distance=111' 18368+1151 L 39 distance=112' 18369+1129 BPM 792 distance=115' 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 18292+1142 TOK 321 AB 113 43.2
Show 18292+1142 TOK 321 AC 257 167.2
Show 18296+1126 BRT1300 262 4.3 18
Show 18301+1127 BPM 784 290 32.8 21
Show 18298+1201 BPM 781 276 50.9 21
Show 18274+1141 BPM 776 AB 320 75.9 26
Show 18274+1141 BPM 777 BC 272 117.3 27
Show 18310+1125 J 2131 9 8.1 32
Show 18266+1147 BPM 772 331 109.0 39
Show 18278+1109 TDT 889 139 2.0 39
Show 18294+1221 TDT 906 199 2.7 40
Show 18316+1203 HU 244 254 1.3 41
Show 18299+1222 BPM 782 242 52.0 42
Show 18316+1204 BPM 787 159 26.9 42
Show 18321+1152 BRT1301 42 3.5 44
Show 18264+1121 NI 38 AB 197 8.2 46
Show 18264+1121 CRC 29 AC 10 4.2 46
Show 18264+1216 BPM 771 252 115.4 54
Show 18328+1147 HU 245 53 2.1 54
Show 18254+1142 BPM 768 336 24.8 57
Show 18265+1100 J 2672 329 7.3 59
Show 18251+1152 BPM 767 289 29.5 61
Show 18264+1057 J 2671 334 7.0 61
Show 18329+1111 DAM 639 256 7.0 63
Show 18291+1035 KPP1001 11 8.1 67
Show 18328+1054 HEI 561 190 2.4 71
Show 18337+1216 ADP 4 301 3.9 75
Show 18342+1123 HJ 1329 313 15.8 76
Show 18344+1116 KRU 7 50 2.7 79
Show 18339+1220 J 1197 180 2.3 80
Show 18346+1134 BPM 790 218 40.1 81
Show 18340+1219 J 1170 120 4.5 82
Show 18350+1127 STF2341 265 15.4 87
Show 18234+1122 BRT1298 348 1.5 87
Show 18240+1053 ARU 15 215 0.3 91
Show 18231+1125 BPM 765 36 110.1 92
Show 18269+1308 BPM 773 189 85.0 93
Show 18250+1253 HJ 1323 284 16.7 94
Show 18312+1311 STF2330 165 16.3 95
Show 18241+1241 FOX 228 111 24.2 95
Show 18340+1250 J 1832 353 6.7 98
Show 18326+1019 BRT1303 295 7.4 98
Show 18360+1144 STT 357 68 0.4 100
Show 18263+1313 BPM 770 84 86.0 101
Show 18222+1126 STF2311 AB 84 3.0 104
Show 18222+1126 STF2311 AC 333 146.3 104
Show 18222+1126 STF2311 AD 290 149.9 104
Show 18232+1044 ARU 14 151 0.4 106
Show 18333+1309 OSO 100 132 23.0 107
Show 18229+1242 TDS 919 276 1.3 111
Show 18368+1151 L 39 218 2.2 112

 
 
WDS 18292+1142 : COMPONENTS
 
 
  A B
B pa=112.9°
sep=42.43"
 
C pa=256.7°
sep=163.90"
pa=263.9°
sep=199.72"
 
 
18292+1142 A
 
 
Coord arcsec 2000 182910.98+114143.8 Mag 8.25 Spectral class G5 (yellow) PmRA -48.00
PmDE -19.0 SAO 103765 HIP 90593 Tycho2 1031-01530-1
HD 170469 BD BD+11 3479
Tycho2
Tycho2 1031-01530-1 Pflag RAmdeg 277.29575303 DEmdeg 11.69550688
PmRA -47.6 PmDE -15.7 E RAmdeg 6 E DEmdeg 7
E pmRA 1.3 E pmDE 1.2 EpRAm 1991.31 EpDEm 1991.06
Num 11 Q RAmdeg 0.5 Q DEmdeg 0.4 Q pmRA 0.5
Q pmDE 0.4 BTmag 9.015 E BTmag 0.017 VTmag 8.254
E VTmag 0.012 Prox 999 TYC T HIP 90593
CCDM RAdeg 277.29586417 DEdeg 11.69554278 EpRA 1990 1.75
EpDE 1990 1.71 E RAdeg 6.0 E DEdeg 6.8 Posflg
Corr 0.0
SAO
SAO 103765 DelFlag RA1950 PmRA1950 -0.0027
DE1950 PmDE1950 -0.015 Vmag 8.5 SpType G5
Double code Source 29 CatNum 6636 DM BD+11 3479
DMcomp BDsup HD 170469 M HD 0
GC RA1950rad 4.82955065 DE1950rad 0.20353535 PmRA2000 -0.0026
PmDE2000 -0.016
Hipparcos
Catalog H HIP 90593 Proxy RAhms 18 29 11.01
DEdms +11 41 44.0 Vmag 8.21 VarFlag R Vmag H
RAdeg 277.296 DEdeg 11.6955 AstroRef Plx 15.39
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 170469 BD BD+11 3479
CD CP Dm number +11 3479 VIred 0.77
SpType G5 R SpType Coord arcsec 2000 182911.01+114144.0
Hipparcos 2
HIP 90593 Sn 5 So 0 Nc 1
RArad 4.8397260126 DErad 0.2041257491 Plx 15.94 PmRA -48.14
PmDE -18.32 E RArad 0.72 E DErad 0.62 E Plx 1.03
E pmRA 0.97 E pmDE 0.82 Hpmag 8.3517 E Hpmag 0.0015
SHp 0.014 VA 0 BV 0.677 E BV 0.014
VI 0.74
 
 
18292+1142 B
 
 
Coord arcsec 2000 182913.64+114127.3 Mag 14.53 Spectral class M1 (red) PmRA -52.00
PmDE -18.0 Calc delta mag 6.28 Calc coord yes
 
 
18292+1142 C
 
 
Coord arcsec 2000 182900.12+114106.2 Mag 18.55 PmRA -37.00 PmDE -38.0
Calc delta mag 10.3 Calc coord yes