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Doubles in session


Current system
12366+3012
LDS 4235


Nearby doubles
11' : 12366+3001
BFR 8

12' : 12359+3018
SDK 101

20' : 12370+2953
LDS4238

22' : 12375+2953
NSN 52

29' : 12344+3015
LEP 134

48' : 12400+2955
LDS4243AB

57' : 12351+3104
LDS1325AB

57' : 12356+2917
LDS4231

67' : 12324+3051
LDS3049

69' : 12331+2921
LDS4228

72' : 12327+2922
LDS4226AB

73' : 12418+2943
COU 967

80' : 12427+3007
LDS1334

82' : 12427+2948
BRT 249

83' : 12410+2911
LDS3054

85' : 12365+3135
SKF2709

90' : 12298+3022
LDS4219

90' : 12313+3108
LDS3048

92' : 12431+3049
LDS4256

94' : 12364+3146
LDS3052

95' : 12325+2855
LDS4225

98' : 12403+3136
LDS4244

99' : 12426+2909
LDS3057

100' : 12290+3006
CVR1439

101' : 12309+3119
SKF2707AB

102' : 12295+2931
BU 1324AB



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

12366+3012 LDS 4235

 
 
12h 36m 39.20s +30° 11' 14.9" P.A. 36.00 sep 21.3 mag 11.83,13.50 Sp F8
 
 
Coord 2000 12366+3012 Discov num LDS4235 Comp Coord arcsec 2000 12 36 39.20 +30 11 14.9
Date first 1998 Date last 2015 Obs 9
Pa first 36 Pa last 35.6 P.A. Now (θ) 35.6°
Sep first 21.2 Sep last 21.25 Sep. Now (ρ) 21.25"
Mag pri 11.83 Mag sec 13.50 delta mag (ΔM) 1.67 Spectral class F8 (yellow-white)
Pri motion ra -056 Sec motion ra -054
Pri motion dec -001 Sec motion dec +006
Notes
rPM=0.13 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Coma Berenices Tycho2 2531-00968-1 Gaia DR2 4011409127007911424
 
 
WDS 12366+3012 LDS 4235 : 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
12366+3012 LDS4235 1960 1 0 21.0 11.83 13.50 123639.19+301114.9
12366+3012 LDS4235 1998 3 36 21.2 11.83 13.50 123639.20+301114.9
12366+3012 LDS4235 2010 4 36 21.3 11.83 13.50 123639.20+301114.9
12366+3012 LDS4235 2015 6 36 21.2 11.83 13.50 F8 123639.20+301114.9

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

 
 
WDS 12366+3012 LDS 4235 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12366+3012 LDS 4235 : MEASURES
 
 
No records found.

 
 
WDS 12366+3012 : VIRTUAL EYEPIECE
 
 

12366+3012 LDS4235A mag 11.83 Sp F8 12366+3012 LDS4235B sep 20.3 P.A. 31.80 mag 13.5 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 12366+3012 : ALADIN DSS IMAGE @ 12h 36m 39.20s +30° 11' 14.9"
 
 
 
 
WDS 12366+3012 LDS 4235 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12366+3012 LDS4235 distance=0' 12366+3001 BFR 8 distance=11' 12359+3018 SDK 101 distance=12' 12370+2953 LDS4238 distance=20' 12375+2953 NSN 52 distance=22' 12344+3015 LEP 134 distance=29' 12400+2955 LDS4243AB distance=48' 12400+2955 LDS4243Aa,Ab distance=48' 12351+3104 LDS1325AB distance=57' 12356+2917 LDS4231 distance=57' 12324+3051 LDS3049 distance=67' 12331+2921 LDS4228 distance=69' 12327+2922 LDS4226AB distance=72' 12327+2922 LDS4226Aa,Ab distance=72' 12418+2943 COU 967 distance=73' 12427+3007 LDS1334 distance=80' 12427+2948 BRT 249 distance=82' 12410+2911 LDS3054 distance=83' 12365+3135 SKF2709 distance=85' 12298+3022 LDS4219 distance=90' 12313+3108 LDS3048 distance=90' 12431+3049 LDS4256 distance=92' 12364+3146 LDS3052 distance=94' 12325+2855 LDS4225 distance=95' 12403+3136 LDS4244 distance=98' 12426+2909 LDS3057 distance=99' 12290+3006 CVR1439 distance=100' 12309+3119 SKF2707AB distance=101' 12309+3119 SKF2707AC distance=101' 12295+2931 BU 1324AB distance=102' 12295+2931 BU 1324AC distance=102' 12295+2931 BU 1324BC distance=102' 12428+2910 LDS4255 distance=102' 12321+2847 SLW 733 distance=103' 12310+3125 MET 60 distance=104' 12285+2957 LDS4215 distance=107' 12285+2953 ES 436 distance=109' 12445+2931 LDS4260 distance=110' 12303+2858 LDS4222 distance=111' 12322+3148 LDS4224 distance=112' 12425+2849 LDS4253 distance=112' 12334+3202 STF1653 distance=119' 12447+3109 DAM2483 distance=120' 12445+3117 LDS4259 distance=121' 12279+2931 SKF 489 distance=121' 12291+3123 STT 251 distance=121' 12280+3058 LDS3044 distance=121' 12381+2812 TDS8463 distance=122' 12461+3003 LDS3059 distance=122' 12452+3106 COU 968 distance=123' 12398+3209 DEA 79 distance=125' 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 12366+3012 LDS4235 36 21.3
Show 12366+3001 BFR 8 89 12.2 11
Show 12359+3018 SDK 101 212 3.8 12
Show 12370+2953 LDS4238 207 32.7 20
Show 12375+2953 NSN 52 263 9.5 22
Show 12344+3015 LEP 134 241 5.2 29
Show 12400+2955 LDS4243 AB 42 95.2 48
Show 12400+2955 LDS4243 Aa,Ab 27 3.3 48
Show 12351+3104 LDS1325 AB 135 144.6 57
Show 12356+2917 LDS4231 106 12.8 57
Show 12324+3051 LDS3049 120 18.0 67
Show 12331+2921 LDS4228 303 3.9 69
Show 12327+2922 LDS4226 AB 275 31.8 72
Show 12327+2922 LDS4226 Aa,Ab 243 2.8 72
Show 12418+2943 COU 967 3 1.1 73
Show 12427+3007 LDS1334 151 9.1 80
Show 12427+2948 BRT 249 322 4.6 82
Show 12410+2911 LDS3054 183 29.3 83
Show 12365+3135 SKF2709 340 6.1 85
Show 12298+3022 LDS4219 336 82.5 90
Show 12313+3108 LDS3048 1 2.9 90
Show 12431+3049 LDS4256 45 11.9 92
Show 12364+3146 LDS3052 183 14.2 94
Show 12325+2855 LDS4225 204 16.4 95
Show 12403+3136 LDS4244 126 34.7 98
Show 12426+2909 LDS3057 61 84.4 99
Show 12290+3006 CVR1439 131 3.7 100
Show 12309+3119 SKF2707 AB 95 1.8 101
Show 12309+3119 SKF2707 AC 110 86.9 101
Show 12295+2931 BU 1324 AB 224 2.4 102
Show 12295+2931 BU 1324 AC 181 75.8 102
Show 12295+2931 BU 1324 BC 180 74.2 102
Show 12428+2910 LDS4255 285 2.7 102
Show 12321+2847 SLW 733 251 150.3 103
Show 12310+3125 MET 60 342 2.1 104
Show 12285+2957 LDS4215 247 101.2 107
Show 12285+2953 ES 436 136 2.0 109
Show 12445+2931 LDS4260 271 159.9 110
Show 12303+2858 LDS4222 222 10.8 111
Show 12322+3148 LDS4224 310 10.4 112
Show 12425+2849 LDS4253 268 273.7 112
Show 12334+3202 STF1653 343 8.0 119
Show 12447+3109 DAM2483 2 1.2 120
Show 12445+3117 LDS4259 307 3.7 121
Show 12279+2931 SKF 489 48 4.3 121
Show 12291+3123 STT 251 55 0.7 121
Show 12280+3058 LDS3044 10 2.0 121
Show 12381+2812 TDS8463 129 1.3 122
Show 12461+3003 LDS3059 4.9 122
Show 12452+3106 COU 968 263 1.7 123
Show 12398+3209 DEA 79 352 12.3 125

 
 
WDS 12366+3012 : COMPONENTS
 
 
  A
B pa=31.8°
sep=20.32"
 
 
12366+3012 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 123639.20+301114.9 Mag 11.83 Spectral class F8 (yellow-white)
PmRA -56.00 PmDE -1.0 Tycho2 2531-00968-1
Tycho2
Tycho2 2531-00968-1 Pflag RAmdeg 189.16331587 DEmdeg 30.18748100
PmRA -53.2 PmDE 0.2 E RAmdeg 55 E DEmdeg 62
E pmRA 2.1 E pmDE 2.1 EpRAm 1982.93 EpDEm 1979.94
Num 4 Q RAmdeg 0.5 Q DEmdeg 0.5 Q pmRA 0.5
Q pmDE 0.5 BTmag 12.142 E BTmag 0.118 VTmag 11.826
E VTmag 0.138 Prox 999 TYC HIP
CCDM RAdeg 189.16345722 DEdeg 30.18748056 EpRA 1990 1.75
EpDE 1990 1.73 E RAdeg 58.4 E DEdeg 66.6 Posflg
Corr 0.1
 
 
12366+3012 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 123640.02+301132.2 Mag 13.5 PmRA -54.00
PmDE 6.0 Calc delta mag 1.67 Calc coord yes