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Current system
18467-2930
TOK 366 AC


Nearby doubles
3' : 18466-2932
TDS 943

32' : 18444-2926
SEE 357AB

36' : 18460-2856
TSN 187

37' : 18440-2920
LDS 651

39' : 18447-2959
B 2460

44' : 18494-2904
OL 21

45' : 18488-3006
B 2462

46' : 18457-2847
B 404

60' : 18461-3029
TDT1043

67' : 18490-2830
RST2077

72' : 18514-3008
TDT1088

74' : 18511-2846
BRT3079

77' : 18505-3028
JSP 790

81' : 18450-2813
B 403

84' : 18405-2953
SEE 356

91' : 18398-2920
RSS 487

96' : 18464-2755
RST2073

99' : 18463-3108
B 1371

99' : 18403-3022
SKF2025

101' : 18434-3102
PRO 210

107' : 18394-3019
RSS 486

110' : 18418-3059
TDT1004

112' : 18524-3053
SKF1239

112' : 18429-3110
DAM 116

113' : 18402-3045
RST2070

114' : 18429-3112
PRO 209



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

18467-2930 TOK 366 AC

 
 
18h 46m 43.07s -29° 30' 11.5" P.A. 293.00 sep 9.2 mag 8.46,13.00 Sp G2/3V dist. 56.34 pc (183.78 l.y.)
 
 
Coord 2000 18467-2930 Discov num TOK 366 Comp AC Coord arcsec 2000 18 46 43.07 -29 30 11.5
Date first 1999 Date last 2015 Obs 6
Pa first 293 Pa last 292.7 P.A. Now (θ) 292.7°
Sep first 9.2 Sep last 9.166 Sep. Now (ρ) 9.166"
Mag pri 8.46 Mag sec 13.00 delta mag (ΔM) 4.54 Spectral class G2/3V (yellow)
Pri motion ra -077 Sec motion ra
Pri motion dec -174 Sec motion dec
Notes N V (See Notes, Proper motion indicates physical)
This double is physical.
 
 
18467-2930 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 173483 187261 18 46 43 -29 30 12 TOK 366 AB 2020 8 260 0.3 8.46 11.00 2.54
Show 187261 18 46 43 -29 30 12 TOK 366 AC 2015 6 293 9.2 8.46 13.00 4.54 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius SAO 187261 HIP 92134 Tycho2 6871-01484-1
Gaia DR2 4071291927579927424 HD 173483 CD CD-2915343 CP CP-29 5709
Distance 56.34 Distance ly 183.78
 
 
WDS 18467-2930 TOK 366 AC : NOTES
 
 
discov_num notes refcode
TOK 366 Triple system. The wider C component is confirmed as CPM by 2MASS. Tok2013b
AB: A is astrometric binary, P=20.828y (Makarov & Kaplan 2005) Mkr2005
 
 
REFERENCES
 
 
refcode metd author reference
Mkr2005 - Makarov, V.V. & Kaplan, G.H. 2005AJ....129.2420M
Mkr2005 AJ 129, 2420, 2005
Tok2013b A j Tokovinin, A., Hartung, M., & Hayward, T.L. 2013AJ....146....8T
Tok2013b AJ 146, 8, 2013
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18467-2930 TOK 366 AC 2012 2 293 9.2 8.46 13.00 G2/3V N 184643.07-293011.5
18467-2930 TOK 366 AC 2015 5 293 9.2 8.46 13.00 G2/3V NV 184643.07-293011.5

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

 
 
WDS 18467-2930 TOK 366 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18467-2930 TOK 366 AC : MEASURES
 
 
No records found.

 
 
WDS 18467-2930 : VIRTUAL EYEPIECE
 
 

18467-2930 TOK 366A mag 8.46 Sp G2/3V 18467-2930 TOK 366B sep 0.2 P.A. 258.70 mag 11 18467-2930 TOK 366C sep 8.2 P.A. 295.70 mag 13 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 18467-2930 : ALADIN DSS IMAGE @ 18h 46m 43.07s -29° 30' 11.5"
 
 
 
 
WDS 18467-2930 TOK 366 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18467-2930 TOK 366AC distance=0' 18466-2932 TDS 943 distance=3' 18444-2926 SEE 357AB distance=32' 18444-2926 B 9035AC distance=32' 18444-2926 B 9035AD distance=32' 18444-2926 B 9035AE distance=32' 18460-2856 TSN 187 distance=36' 18440-2920 LDS 651 distance=37' 18447-2959 B 2460 distance=39' 18494-2904 OL 21 distance=44' 18488-3006 B 2462 distance=45' 18457-2847 B 404 distance=46' 18461-3029 TDT1043 distance=60' 18490-2830 RST2077 distance=67' 18514-3008 TDT1088 distance=72' 18511-2846 BRT3079 distance=74' 18505-3028 JSP 790 distance=77' 18450-2813 B 403 distance=81' 18405-2953 SEE 356 distance=84' 18398-2920 RSS 487 distance=91' 18464-2755 RST2073 distance=96' 18463-3108 B 1371 distance=99' 18403-3022 SKF2025 distance=99' 18434-3102 PRO 210 distance=101' 18394-3019 RSS 486 distance=107' 18418-3059 TDT1004 distance=110' 18524-3053 SKF1239 distance=112' 18429-3110 DAM 116 distance=112' 18402-3045 RST2070 distance=113' 18429-3112 PRO 209 distance=114' 18386-2850 TDT 971 distance=114' 18487-3123 PRO 213 distance=116' 18499-3120 B 1373AB distance=118' 18396-2817 J 1596 distance=119' 18496-2736 OCC 153 distance=121' 18474-3133 PRO 211 distance=123' 18452-3135 BRT3075 distance=127' 18512-3124 BRT3078 distance=128' 18388-3046 SKF2535 distance=128' 18463-2721 B 405 distance=130' 18524-3120 BRT3080 distance=131' 18531-2745 I 1031 distance=135' 18568-3002 KPP4129Aa,Ab distance=135' 18568-3002 KPP4129AB distance=135' 18569-2910 SKF 455 distance=135' 18452-3145 RSS 490 distance=137' 18507-3137 PRO 215 distance=137' 18400-2743 SKF2132 distance=140' 18374-3046 B 1367 distance=143' 18484-3152 RST2076AB distance=144' 18484-3152 RST2076AC distance=144' 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 18467-2930 TOK 366 AB 260 0.3
Show 18467-2930 TOK 366 AC 293 9.2
Show 18466-2932 TDS 943 226 0.9 3
Show 18444-2926 SEE 357 AB 291 14.5 32
Show 18444-2926 B 9035 AC 313 14.5 32
Show 18444-2926 B 9035 AD 349 10.8 32
Show 18444-2926 B 9035 AE 277 31.3 32
Show 18460-2856 TSN 187 172 0.4 36
Show 18440-2920 LDS 651 209 35.8 37
Show 18447-2959 B 2460 102 9.1 39
Show 18494-2904 OL 21 152 2.1 44
Show 18488-3006 B 2462 145 6.9 45
Show 18457-2847 B 404 238 5.0 46
Show 18461-3029 TDT1043 248 0.4 60
Show 18490-2830 RST2077 164 0.6 67
Show 18514-3008 TDT1088 141 2.1 72
Show 18511-2846 BRT3079 233 4.0 74
Show 18505-3028 JSP 790 325 4.7 77
Show 18450-2813 B 403 76 2.4 81
Show 18405-2953 SEE 356 133 3.1 84
Show 18398-2920 RSS 487 303 11.5 91
Show 18464-2755 RST2073 149 0.4 96
Show 18463-3108 B 1371 305 0.1 99
Show 18403-3022 SKF2025 234 104.6 99
Show 18434-3102 PRO 210 195 4.6 101
Show 18394-3019 RSS 486 8 9.4 107
Show 18418-3059 TDT1004 231 0.8 110
Show 18524-3053 SKF1239 46 44.6 112
Show 18429-3110 DAM 116 114 8.8 112
Show 18402-3045 RST2070 146 0.6 113
Show 18429-3112 PRO 209 34 9.8 114
Show 18386-2850 TDT 971 163 0.5 114
Show 18487-3123 PRO 213 148 6.9 116
Show 18499-3120 B 1373 AB 196 5.3 118
Show 18396-2817 J 1596 105 8.2 119
Show 18496-2736 OCC 153 -1 0.1 121
Show 18474-3133 PRO 211 186 7.4 123
Show 18452-3135 BRT3075 139 6.8 127
Show 18512-3124 BRT3078 195 8.0 128
Show 18388-3046 SKF2535 44 3.9 128
Show 18463-2721 B 405 136 0.5 130
Show 18524-3120 BRT3080 62 5.9 131
Show 18531-2745 I 1031 349 0.4 135
Show 18568-3002 KPP4129 Aa,Ab 312 0.1 135
Show 18568-3002 KPP4129 AB 158 8.7 135
Show 18569-2910 SKF 455 359 8.1 135
Show 18452-3145 RSS 490 194 8.1 137
Show 18507-3137 PRO 215 37 5.3 137
Show 18400-2743 SKF2132 237 12.4 140
Show 18374-3046 B 1367 160 2.3 143
Show 18484-3152 RST2076 AB 250 5.5 144

 
 
WDS 18467-2930 : COMPONENTS
 
 
  A B
B pa=258.7°
sep=0.23"
 
C pa=295.7°
sep=8.17"
pa=296.7°
sep=7.98"
 
 
18467-2930 A
 
 
Name HD 173483 Coord arcsec 2000 184643.07-293011.5 Mag 8.46 Spectral class G2/3V (yellow)
PmRA -77.00 PmDE -174.0 SAO 187261 HIP 92134
Tycho2 6871-01484-1 HD 173483 CD CD-2915343 CP CP-29 5709
Tycho2
Tycho2 6871-01484-1 Pflag RAmdeg 281.67953581 DEmdeg -29.50320503
PmRA -61.8 PmDE -175.0 E RAmdeg 8 E DEmdeg 10
E pmRA 1.8 E pmDE 2.1 EpRAm 1991.18 EpDEm 1991.35
Num 8 Q RAmdeg 0.9 Q DEmdeg 0.6 Q pmRA 0.9
Q pmDE 0.6 BTmag 9.222 E BTmag 0.020 VTmag 8.533
E VTmag 0.015 Prox 999 TYC T HIP 92134
CCDM RAdeg 281.67970028 DEdeg -29.50280194 EpRA 1990 1.67
EpDE 1990 1.70 E RAdeg 8.3 E DEdeg 9.8 Posflg
Corr 0.0
SAO
SAO 187261 DelFlag RA1950 PmRA1950 -0.0047
DE1950 PmDE1950 -0.148 Vmag 8.5 SpType G0
Double code Source 24 CatNum 12229 DM CD-2915343
DMcomp BDsup HD 173483 M HD 0
GC RA1950rad 4.90237072 DE1950rad -0.51583424 PmRA2000 -0.0047
PmDE2000 -0.149
Hipparcos
Catalog H HIP 92134 Proxy RAhms 18 46 43.13
DEdms -29 30 10.0 Vmag 8.48 VarFlag R Vmag H
RAdeg 281.68 DEdeg -29.5028 AstroRef Plx 16.99
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 173483 BD
CD CD-2915343 CP CP-29 5709 Dm number -2915343 VIred 0.73
SpType G2/G3V R SpType Coord arcsec 2000 184643.13-293010.0
Hipparcos 2
HIP 92134 Sn 5 So 0 Nc 1
RArad 4.9162384003 DErad -0.5149206362 Plx 17.75 PmRA -76.88
PmDE -174.29 E RArad 1.1 E DErad 0.58 E Plx 1.1
E pmRA 1.6 E pmDE 0.94 Hpmag 8.614 E Hpmag 0.0017
SHp 0.015 VA 0 BV 0.642 E BV 0.019
VI 0.71
 
 
18467-2930 B
 
 
Coord arcsec 2000 184643.05-293011.5 Mag 11 Calc delta mag 2.54 Calc coord yes
 
 
18467-2930 C
 
 
Coord arcsec 2000 184642.51-293008.0 Mag 13 Calc delta mag 4.54 Calc coord yes