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Current system
18466-2932
TDS 943


Nearby doubles
3' : 18467-2930
TOK 366AB

30' : 18444-2926
SEE 357AB

37' : 18447-2959
B 2460

37' : 18440-2920
LDS 651

38' : 18460-2856
TSN 187

45' : 18488-3006
B 2462

47' : 18494-2904
OL 21

48' : 18457-2847
B 404

58' : 18461-3029
TDT1043

70' : 18490-2830
RST2077

72' : 18514-3008
TDT1088

76' : 18505-3028
JSP 790

76' : 18511-2846
BRT3079

82' : 18405-2953
SEE 356

82' : 18450-2813
B 403

90' : 18398-2920
RSS 487

96' : 18463-3108
B 1371

96' : 18403-3022
SKF2025

98' : 18464-2755
RST2073

98' : 18434-3102
PRO 210

104' : 18394-3019
RSS 486

107' : 18418-3059
TDT1004

109' : 18429-3110
DAM 116

110' : 18402-3045
RST2070

111' : 18429-3112
PRO 209

111' : 18524-3053
SKF1239



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

18466-2932 TDS 943

 
 
18h 46m 35.23s -29° 32' 26.2" P.A. 226.00 sep 0.9 mag 10.55,11.20
 
 
Coord 2000 18466-2932 Discov num TDS 943 Comp Coord arcsec 2000 18 46 35.23 -29 32 26.2
Date first 1991 Date last 1991 Obs 1
Pa first 226 Pa last 225.8 P.A. Now (θ) 225.8°
Sep first 0.9 Sep last 0.869 Sep. Now (ρ) 0.869"
Mag pri 10.55 Mag sec 11.20 delta mag (ΔM) 0.65 Spectral class
Pri motion ra -003 Sec motion ra -003
Pri motion dec -009 Sec motion dec -009
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 6871-00161-1 Gaia DR2 4071290312672226048
 
 
WDS 18466-2932 TDS 943 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
TDS Tycho Double Star (from additional DD list) ...................
TDT Tycho Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18466-2932 TDS 943 1991 1 226 0.9 10.55 11.20 184635.23-293226.2

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

 
 
WDS 18466-2932 TDS 943 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18466-2932 TDS 943 : MEASURES
 
 
No records found.

 
 
WDS 18466-2932 : VIRTUAL EYEPIECE
 
 

18466-2932 TDS 943A mag 10.55 18466-2932 TDS 943B sep 0.8 P.A. 221.80 mag 11.2 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 18466-2932 : ALADIN DSS IMAGE @ 18h 46m 35.23s -29° 32' 26.2"
 
 
 
 
WDS 18466-2932 TDS 943 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18466-2932 TDS 943 distance=0' 18467-2930 TOK 366AB distance=3' 18467-2930 TOK 366AC distance=3' 18444-2926 SEE 357AB distance=30' 18444-2926 B 9035AC distance=30' 18444-2926 B 9035AD distance=30' 18444-2926 B 9035AE distance=30' 18447-2959 B 2460 distance=37' 18440-2920 LDS 651 distance=37' 18460-2856 TSN 187 distance=38' 18488-3006 B 2462 distance=45' 18494-2904 OL 21 distance=47' 18457-2847 B 404 distance=48' 18461-3029 TDT1043 distance=58' 18490-2830 RST2077 distance=70' 18514-3008 TDT1088 distance=72' 18505-3028 JSP 790 distance=76' 18511-2846 BRT3079 distance=76' 18405-2953 SEE 356 distance=82' 18450-2813 B 403 distance=82' 18398-2920 RSS 487 distance=90' 18463-3108 B 1371 distance=96' 18403-3022 SKF2025 distance=96' 18464-2755 RST2073 distance=98' 18434-3102 PRO 210 distance=98' 18394-3019 RSS 486 distance=104' 18418-3059 TDT1004 distance=107' 18429-3110 DAM 116 distance=109' 18402-3045 RST2070 distance=110' 18429-3112 PRO 209 distance=111' 18524-3053 SKF1239 distance=111' 18386-2850 TDT 971 distance=114' 18487-3123 PRO 213 distance=114' 18499-3120 B 1373AB distance=116' 18396-2817 J 1596 distance=119' 18474-3133 PRO 211 distance=121' 18496-2736 OCC 153 distance=124' 18452-3135 BRT3075 distance=124' 18388-3046 SKF2535 distance=125' 18512-3124 BRT3078 distance=127' 18524-3120 BRT3080 distance=130' 18463-2721 B 405 distance=132' 18452-3145 RSS 490 distance=134' 18507-3137 PRO 215 distance=136' 18568-3002 KPP4129Aa,Ab distance=136' 18568-3002 KPP4129AB distance=136' 18569-2910 SKF 455 distance=137' 18531-2745 I 1031 distance=138' 18400-2743 SKF2132 distance=140' 18374-3046 B 1367 distance=140' 18484-3152 RST2076AB distance=142' 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 18466-2932 TDS 943 226 0.9
Show 18467-2930 TOK 366 AB 260 0.3 3
Show 18467-2930 TOK 366 AC 293 9.2 3
Show 18444-2926 SEE 357 AB 291 14.5 30
Show 18444-2926 B 9035 AC 313 14.5 30
Show 18444-2926 B 9035 AD 349 10.8 30
Show 18444-2926 B 9035 AE 277 31.3 30
Show 18447-2959 B 2460 102 9.1 37
Show 18440-2920 LDS 651 209 35.8 37
Show 18460-2856 TSN 187 172 0.4 38
Show 18488-3006 B 2462 145 6.9 45
Show 18494-2904 OL 21 152 2.1 47
Show 18457-2847 B 404 238 5.0 48
Show 18461-3029 TDT1043 248 0.4 58
Show 18490-2830 RST2077 164 0.6 70
Show 18514-3008 TDT1088 141 2.1 72
Show 18505-3028 JSP 790 325 4.7 76
Show 18511-2846 BRT3079 233 4.0 76
Show 18405-2953 SEE 356 133 3.1 82
Show 18450-2813 B 403 76 2.4 82
Show 18398-2920 RSS 487 303 11.5 90
Show 18463-3108 B 1371 305 0.1 96
Show 18403-3022 SKF2025 234 104.6 96
Show 18464-2755 RST2073 149 0.4 98
Show 18434-3102 PRO 210 195 4.6 98
Show 18394-3019 RSS 486 8 9.4 104
Show 18418-3059 TDT1004 231 0.8 107
Show 18429-3110 DAM 116 114 8.8 109
Show 18402-3045 RST2070 146 0.6 110
Show 18429-3112 PRO 209 34 9.8 111
Show 18524-3053 SKF1239 46 44.6 111
Show 18386-2850 TDT 971 163 0.5 114
Show 18487-3123 PRO 213 148 6.9 114
Show 18499-3120 B 1373 AB 196 5.3 116
Show 18396-2817 J 1596 105 8.2 119
Show 18474-3133 PRO 211 186 7.4 121
Show 18496-2736 OCC 153 -1 0.1 124
Show 18452-3135 BRT3075 139 6.8 124
Show 18388-3046 SKF2535 44 3.9 125
Show 18512-3124 BRT3078 195 8.0 127
Show 18524-3120 BRT3080 62 5.9 130
Show 18463-2721 B 405 136 0.5 132
Show 18452-3145 RSS 490 194 8.1 134
Show 18507-3137 PRO 215 37 5.3 136
Show 18568-3002 KPP4129 Aa,Ab 312 0.1 136
Show 18568-3002 KPP4129 AB 158 8.7 136
Show 18569-2910 SKF 455 359 8.1 137
Show 18531-2745 I 1031 349 0.4 138
Show 18400-2743 SKF2132 237 12.4 140
Show 18374-3046 B 1367 160 2.3 140
Show 18484-3152 RST2076 AB 250 5.5 142

 
 
WDS 18466-2932 : COMPONENTS
 
 
  A
B pa=221.8°
sep=0.81"
 
 
18466-2932 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 184635.23-293226.2 Mag 10.55 PmRA -3.00
PmDE -9.0 Tycho2 6871-00161-1
Tycho2
Tycho2 6871-00161-1 Pflag P RAmdeg 281.64681102 DEmdeg -29.54061570
PmRA -2.9 PmDE -8.9 E RAmdeg 38 E DEmdeg 44
E pmRA 3.1 E pmDE 2.9 EpRAm 1989.75 EpDEm 1988.58
Num 3 Q RAmdeg 0.2 Q DEmdeg 0.8 Q pmRA 0.2
Q pmDE 0.8 BTmag 11.070 E BTmag 0.064 VTmag 10.545
E VTmag 0.062 Prox 9 TYC T HIP
CCDM RAdeg 281.64686861 DEdeg -29.54055278 EpRA 1990 1.63
EpDE 1990 1.68 E RAdeg 37.8 E DEdeg 44.9 Posflg D
Corr 0.0
 
 
18466-2932 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 184635.19-293226.8 Mag 11.2 PmRA -3.00
PmDE -9.0 Tycho2 6871-00161-2 Calc delta mag 0.65 Calc coord yes
Tycho2
Tycho2 6871-00161-2 Pflag P RAmdeg 281.64681102 DEmdeg -29.54061570
PmRA -2.9 PmDE -8.9 E RAmdeg 38 E DEmdeg 44
E pmRA 3.1 E pmDE 2.9 EpRAm 1989.75 EpDEm 1988.58
Num 3 Q RAmdeg 0.2 Q DEmdeg 0.8 Q pmRA 0.2
Q pmDE 0.8 BTmag 11.821 E BTmag 0.111 VTmag 11.203
E VTmag 0.118 Prox 9 TYC HIP
CCDM RAdeg 281.64667000 DEdeg -29.54072139 EpRA 1990 1.62
EpDE 1990 1.67 E RAdeg 98.2 E DEdeg 117.2 Posflg D
Corr 0.0