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Doubles in session


Current system
12368-2940
LDS 4234


Nearby doubles
50' : 12330-2941
RST1677

56' : 12375-3034
DAW 103

57' : 12397-3022
TDS8477

70' : 12407-3027
LDS4245

74' : 12341-3045
SKF1919

75' : 12397-3044
RST1682

76' : 12393-3047
HJ 4537

79' : 12387-3054
UC 2375

82' : 12311-2906
LDS5754

83' : 12429-2954
UC 2390AB

87' : 12415-2840
UC 2387

90' : 12431-3015
RST2811

93' : 12347-2812
RST1678

93' : 12298-2919
RST5367

95' : 12425-3038
WSP 41AB

97' : 12309-3041
I 514

101' : 12292-2920
RST1670

108' : 12349-3125
B 2296

119' : 12450-3031
UC 2395

126' : 12278-3025
BRT2994

127' : 12342-2738
KPP2724

128' : 12458-3032
UC 2401

130' : 12409-2743
B 231

131' : 12376-2730
NSN 101

132' : 12312-2751
B 2295

132' : 12275-3029
LDS5753



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

12368-2940 LDS 4234

 
 
12h 36m 44.35s -29° 40' 05.7" P.A. 235.00 sep 18.4 mag 15.80,16.80
 
 
Coord 2000 12368-2940 Discov num LDS4234 Comp Coord arcsec 2000 12 36 44.35 -29 40 05.7
Date first 1960 Date last 2016 Obs 6
Pa first 234 Pa last 234.7 P.A. Now (θ) 234.7°
Sep first 18.0 Sep last 18.419 Sep. Now (ρ) 18.419"
Mag pri 15.80 Mag sec 16.80 delta mag (ΔM) 1 Spectral class
Pri motion ra -124 Sec motion ra -130
Pri motion dec -010 Sec motion dec -006
Notes
rPM=0.055 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydra Gaia DR2 3470987891961807360
 
 
WDS 12368-2940 LDS 4234 : 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
12368-2940 LDS4234 1960 1 234 18.0 17.00 18.50 123639.00-294006.0
12368-2940 LDS4234 1999 2 235 18.4 15.80 16.80 123644.35-294005.7
12368-2940 LDS4234 2010 3 235 18.4 15.80 16.80 123644.35-294005.7
12368-2940 LDS4234 2015 4 235 18.4 15.80 16.80 123644.35-294005.7
12368-2940 LDS4234 2016 6 235 18.4 15.80 16.80 123644.35-294005.7

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

 
 
WDS 12368-2940 LDS 4234 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12368-2940 LDS 4234 : MEASURES
 
 
No records found.

 
 
WDS 12368-2940 : VIRTUAL EYEPIECE
 
 

12368-2940 LDS4234A mag 15.8 12368-2940 LDS4234B sep 16.9 P.A. 230.80 mag 16.8 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 12368-2940 : ALADIN DSS IMAGE @ 12h 36m 44.35s -29° 40' 05.7"
 
 
 
 
WDS 12368-2940 LDS 4234 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12368-2940 LDS4234 distance=0' 12330-2941 RST1677 distance=50' 12375-3034 DAW 103 distance=56' 12397-3022 TDS8477 distance=57' 12407-3027 LDS4245 distance=70' 12341-3045 SKF1919 distance=74' 12397-3044 RST1682 distance=75' 12393-3047 HJ 4537 distance=76' 12387-3054 UC 2375 distance=79' 12311-2906 LDS5754 distance=82' 12429-2954 UC 2390AB distance=83' 12415-2840 UC 2387 distance=87' 12431-3015 RST2811 distance=90' 12347-2812 RST1678 distance=93' 12298-2919 RST5367 distance=93' 12425-3038 WSP 41AB distance=95' 12425-3038 WSP 41AC distance=95' 12425-3038 WSP 41AD distance=95' 12309-3041 I 514 distance=97' 12292-2920 RST1670 distance=101' 12349-3125 B 2296 distance=108' 12450-3031 UC 2395 distance=119' 12278-3025 BRT2994 distance=126' 12342-2738 KPP2724 distance=127' 12458-3032 UC 2401 distance=128' 12409-2743 B 231 distance=130' 12376-2730 NSN 101 distance=131' 12312-2751 B 2295 distance=132' 12275-3029 LDS5753 distance=132' 12449-2824 SKF1946 distance=132' 12278-3044 TDS8393 distance=133' 12269-2904 RSS 287 distance=134' 12363-2726 SKF1922 distance=135' 12274-2843 B 228 distance=135' 12454-3054 KPP2023 distance=135' 12267-3005 LDS5752 distance=136' 12474-2935 DAW 105 distance=139' 12456-3059 UC 2399 distance=140' 12340-2725 UC 2359 distance=141' 12267-2850 FOX 174 distance=142' 12473-3013 SKF1948AB distance=142' 12390-3200 TOI 758 distance=143' 12479-2923 LDS4271 distance=146' 12461-3105 UC 2403 distance=148' 12318-3155 RST1675 distance=150' 12342-3206 HJ 4528AB distance=150' 12369-3211 I 1222AB distance=151' 12369-3211 I 1222AB,C distance=151' 12377-2708 B 230AB distance=153' 12377-2708 SKF1923AB,C distance=153' 12371-3213 KPP3036 distance=154' 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 12368-2940 LDS4234 235 18.4
Show 12330-2941 RST1677 84 3.4 50
Show 12375-3034 DAW 103 256 0.5 56
Show 12397-3022 TDS8477 17 3.5 57
Show 12407-3027 LDS4245 129 13.0 70
Show 12341-3045 SKF1919 104 10.4 74
Show 12397-3044 RST1682 167 2.1 75
Show 12393-3047 HJ 4537 352 11.0 76
Show 12387-3054 UC 2375 267 44.1 79
Show 12311-2906 LDS5754 119 114.2 82
Show 12429-2954 UC 2390 AB 243 28.9 83
Show 12415-2840 UC 2387 343 8.9 87
Show 12431-3015 RST2811 214 1.3 90
Show 12347-2812 RST1678 195 3.0 93
Show 12298-2919 RST5367 295 0.8 93
Show 12425-3038 WSP 41 AB 245 9.5 95
Show 12425-3038 WSP 41 AC 184 14.2 95
Show 12425-3038 WSP 41 AD 346 21.8 95
Show 12309-3041 I 514 125 0.0 97
Show 12292-2920 RST1670 296 0.5 101
Show 12349-3125 B 2296 72 11.9 108
Show 12450-3031 UC 2395 17 13.9 119
Show 12278-3025 BRT2994 126 5.2 126
Show 12342-2738 KPP2724 42 5.6 127
Show 12458-3032 UC 2401 98 35.7 128
Show 12409-2743 B 231 82 4.4 130
Show 12376-2730 NSN 101 55 2.9 131
Show 12312-2751 B 2295 2 8.1 132
Show 12275-3029 LDS5753 292 312.8 132
Show 12449-2824 SKF1946 256 14.7 132
Show 12278-3044 TDS8393 342 5.5 133
Show 12269-2904 RSS 287 42 7.6 134
Show 12363-2726 SKF1922 62 27.7 135
Show 12274-2843 B 228 130 0.3 135
Show 12454-3054 KPP2023 90 16.1 135
Show 12267-3005 LDS5752 359 150.7 136
Show 12474-2935 DAW 105 22 0.0 139
Show 12456-3059 UC 2399 16 8.7 140
Show 12340-2725 UC 2359 315 23.0 141
Show 12267-2850 FOX 174 311 13.9 142
Show 12473-3013 SKF1948 AB 50 162.7 142
Show 12390-3200 TOI 758 349 0.2 143
Show 12479-2923 LDS4271 48 3.4 146
Show 12461-3105 UC 2403 269 10.3 148
Show 12318-3155 RST1675 305 0.8 150
Show 12342-3206 HJ 4528 AB 140 30.2 150
Show 12369-3211 I 1222 AB 222 0.3 151
Show 12369-3211 I 1222 AB,C 314 12.8 151
Show 12377-2708 B 230 AB 200 2.6 153
Show 12377-2708 SKF1923 AB,C 271 121.7 153
Show 12371-3213 KPP3036 74 3.4 154

 
 
WDS 12368-2940 : COMPONENTS
 
 
  A
B pa=230.8°
sep=16.85"
 
 
12368-2940 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 123644.35-294005.7 Mag 15.8 PmRA -124.00
PmDE -10.0
 
 
12368-2940 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 123643.35-294016.3 Mag 16.8 PmRA -130.00
PmDE -6.0 Calc delta mag 1 Calc coord yes