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Doubles in session


Current system
19320-3044
LDS 4810 AB


Nearby doubles
15' : 19325-3058
B 974

30' : 19303-3025
LDS4809

53' : 19340-2958
RST2111

55' : 19280-3027
BRT3085

58' : 19333-2949
KPP4152

63' : 19362-3015
KPP4160

64' : 19337-2946
UC 3977

68' : 19305-3149
B 972

68' : 19317-3153
VOU 85

68' : 19367-3015
LDS4811

70' : 19275-3123
SEE 376

71' : 19374-3055
HJ 5131AB

71' : 19294-2942
HJ 5120AB

82' : 19383-3042
UC 3991

87' : 19287-3200
SEE 378

89' : 19258-3006
I 1401AB

91' : 19337-3213
SWR 267

93' : 19356-2925
RST2112

93' : 19279-2930
BU 423

94' : 19299-3213
LDS5877

98' : 19383-3141
RST2114

104' : 19326-2902
SKF2078

105' : 19357-3218
B 978

116' : 19401-3137
FIN 13

121' : 19412-3107
UC 4007

123' : 19399-2936
LDS4812



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

19320-3044 LDS 4810 AB

 
 
19h 32m 01.17s -30° 44' 44.0" P.A. 359.00 sep 151.3 mag 15.00,17.50
 
 
Coord 2000 19320-3044 Discov num LDS4810 Comp AB Coord arcsec 2000 19 32 01.17 -30 44 44.0
Date first 1960 Date last 2015 Obs 4
Pa first 357 Pa last 359 P.A. Now (θ) 359°
Sep first 146.0 Sep last 151.277 Sep. Now (ρ) 151.277"
Mag pri 15.00 Mag sec 17.50 delta mag (ΔM) 2.5 Spectral class
Pri motion ra -040 Sec motion ra -020
Pri motion dec -158 Sec motion dec -072
Notes
rPM=0.542
Nature of this double is uncertain.
 
 
19320-3044 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 32 01 -30 44 44 LDS 4810 AB 2015 4 359 151.3 15.00 17.50 2.50 <===
Show 19 32 01 -30 44 44 LDS 4810 AC 1998 3 260 276.8 15.00 17.30 2.30
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Gaia DR2 6746297408928244480
 
 
WDS 19320-3044 LDS 4810 AB : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
LDS Luyten p.m. catalog (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
19320-3044 LDS4810 AB 1998 2 359 149.8 15.00 17.50 D 193201.17-304444.0
19320-3044 LDS4810 AB 2015 4 359 151.3 15.00 17.50 193201.17-304444.0

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

 
 
WDS 19320-3044 LDS 4810 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19320-3044 LDS 4810 AB : MEASURES
 
 
No records found.

 
 
WDS 19320-3044 : VIRTUAL EYEPIECE
 
 

19320-3044 LDS4810A mag 15 19320-3044 LDS4810B sep 151.3 P.A. 359.10 mag 17.5 19320-3044 LDS4810C sep 239.2 P.A. 257.90 mag 17.3 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 19320-3044 : ALADIN DSS IMAGE @ 19h 32m 01.17s -30° 44' 44.0"
 
 
 
 
WDS 19320-3044 LDS 4810 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19320-3044 LDS4810AB distance=1' 19320-3044 LDS4810AC distance=1' 19325-3058 B 974 distance=15' 19303-3025 LDS4809 distance=30' 19340-2958 RST2111 distance=53' 19280-3027 BRT3085 distance=55' 19333-2949 KPP4152 distance=58' 19362-3015 KPP4160 distance=63' 19337-2946 UC 3977 distance=64' 19305-3149 B 972 distance=68' 19317-3153 VOU 85 distance=68' 19367-3015 LDS4811 distance=68' 19275-3123 SEE 376 distance=70' 19374-3055 HJ 5131AB distance=71' 19374-3055 HJ 5131BC distance=71' 19294-2942 HJ 5120AB distance=71' 19294-2942 HJ 5120AC distance=71' 19294-2942 WAL 3CD distance=72' 19383-3042 UC 3991 distance=82' 19287-3200 SEE 378 distance=87' 19258-3006 I 1401AB distance=89' 19258-3006 WSI 91Ba,Bb distance=89' 19337-3213 SWR 267 distance=91' 19356-2925 RST2112 distance=93' 19279-2930 BU 423 distance=93' 19299-3213 LDS5877 distance=94' 19383-3141 RST2114 distance=98' 19326-2902 SKF2078 distance=104' 19357-3218 B 978 distance=105' 19401-3137 FIN 13 distance=116' 19250-3205 TOK 916Aa,Ab distance=121' 19412-3107 UC 4007 distance=121' 19399-2936 LDS4812 distance=123' 19354-3240 BRT1801 distance=124' 19239-2939 HJ 5110AB distance=125' 19239-2939 HJ 5110Aa,Ab distance=125' 19251-2919 HJ 5113 distance=125' 19251-3214 STN 63 distance=126' 19258-3225 PRO 226 distance=128' 19225-3002 JSP 805 distance=131' 19420-3020 SEE 391 distance=132' 19219-3109 RST2104 distance=133' 19228-3147 PRO 225 distance=134' 19246-2919 LDS5876 distance=136' 19339-3259 KPP 443 distance=137' 19245-3221 JSP 945 distance=137' 19253-2900 UC 3929 distance=138' 19252-2900 UC 3926 distance=138' 19218-3131 UC 3904 distance=140' 19428-3033 RST2118 distance=140' 19410-2923 HJ 2885 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 19320-3044 LDS4810 AB 359 151.3 1
Show 19320-3044 LDS4810 AC 260 276.8 1
Show 19325-3058 B 974 196 2.9 15
Show 19303-3025 LDS4809 290 218.6 30
Show 19340-2958 RST2111 52 4.5 53
Show 19280-3027 BRT3085 45 4.0 55
Show 19333-2949 KPP4152 208 1.9 58
Show 19362-3015 KPP4160 240 1.7 63
Show 19337-2946 UC 3977 348 54.4 64
Show 19305-3149 B 972 185 0.1 68
Show 19317-3153 VOU 85 84 0.1 68
Show 19367-3015 LDS4811 234 11.9 68
Show 19275-3123 SEE 376 78 1.4 70
Show 19374-3055 HJ 5131 AB 147 16.7 71
Show 19374-3055 HJ 5131 BC 213 11.3 71
Show 19294-2942 HJ 5120 AB 171 4.0 71
Show 19294-2942 HJ 5120 AC 312 53.0 71
Show 19294-2942 WAL 3 CD 81 9.5 72
Show 19383-3042 UC 3991 152 10.0 82
Show 19287-3200 SEE 378 3 9.0 87
Show 19258-3006 I 1401 AB 112 0.6 89
Show 19258-3006 WSI 91 Ba,Bb 58 0.1 89
Show 19337-3213 SWR 267 54 15.7 91
Show 19356-2925 RST2112 160 0.3 93
Show 19279-2930 BU 423 127 1.2 93
Show 19299-3213 LDS5877 88 240.0 94
Show 19383-3141 RST2114 168 3.2 98
Show 19326-2902 SKF2078 262 97.7 104
Show 19357-3218 B 978 40 0.7 105
Show 19401-3137 FIN 13 80 0.6 116
Show 19250-3205 TOK 916 Aa,Ab 184 0.1 121
Show 19412-3107 UC 4007 173 52.5 121
Show 19399-2936 LDS4812 352 254.2 123
Show 19354-3240 BRT1801 75 6.4 124
Show 19239-2939 HJ 5110 AB 117 5.8 125
Show 19239-2939 HJ 5110 Aa,Ab 216 0.1 125
Show 19251-2919 HJ 5113 148 9.8 125
Show 19251-3214 STN 63 297 1.5 126
Show 19258-3225 PRO 226 164 9.6 128
Show 19225-3002 JSP 805 321 2.0 131
Show 19420-3020 SEE 391 31 6.7 132
Show 19219-3109 RST2104 147 0.3 133
Show 19228-3147 PRO 225 263 5.4 134
Show 19246-2919 LDS5876 357 54.0 136
Show 19339-3259 KPP 443 291 3.6 137
Show 19245-3221 JSP 945 225 7.7 137
Show 19253-2900 UC 3929 323 61.5 138
Show 19252-2900 UC 3926 324 55.6 138
Show 19218-3131 UC 3904 3 64.8 140
Show 19428-3033 RST2118 258 1.0 140
Show 19410-2923 HJ 2885 210 37.1 142

 
 
WDS 19320-3044 : COMPONENTS
 
 
  A B
B pa=359.1°
sep=151.27"
 
C pa=257.9°
sep=239.24"
pa=229.0°
sep=306.91"
 
 
19320-3044 A
 
 
Coord arcsec 2000 193201.17-304444.0 Mag 15 PmRA -40.00 PmDE -158.0
 
 
19320-3044 B
 
 
Coord arcsec 2000 193200.99-304212.7 Mag 17.5 PmRA -20.00 PmDE -72.0
Calc delta mag 2.5 Calc coord yes
 
 
19320-3044 C
 
 
Coord arcsec 2000 193143.02-304534.0 Mag 17.3 Calc delta mag 2.3 Calc coord yes