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Doubles in session


Current system
12327+2922
LDS 4226 AB


Nearby doubles
6' : 12331+2921
LDS4228

28' : 12325+2855
LDS4225

36' : 12321+2847
SLW 733

39' : 12356+2917
LDS4231

40' : 12303+2858
LDS4222

44' : 12295+2931
BU 1324AB

58' : 12344+3015
LEP 134

60' : 12300+2835
LDS4220

60' : 12297+2837
HJ 3339

64' : 12279+2931
SKF 489

64' : 12366+3001
BFR 8

64' : 12285+2953
ES 436

65' : 12370+2953
LDS4238

66' : 12285+2957
LDS4215

66' : 12326+2816
SDK 92AB

66' : 12290+3006
CVR1439

70' : 12375+2953
NSN 52

70' : 12359+3018
SDK 101

72' : 12366+3012
LDS4235

72' : 12298+3022
LDS4219

76' : 12287+2836
LDS1312

80' : 12283+2828
LDS4213

81' : 12298+2812
LDS4218

89' : 12324+3051
LDS3049

100' : 12381+2812
TDS8463

101' : 12269+2816
SMR 58



Selections
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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.

12327+2922 LDS 4226 AB

 
 
12h 32m 43.63s +29° 21' 32.5" P.A. 275.00 sep 31.8 mag 17.50,20.00
 
 
Coord 2000 12327+2922 Discov num LDS4226 Comp AB Coord arcsec 2000 12 32 43.63 +29 21 32.5
Date first 1960 Date last 2015 Obs 8
Pa first 274 Pa last 274.5 P.A. Now (θ) 274.5°
Sep first 30.0 Sep last 31.784 Sep. Now (ρ) 31.784"
Mag pri 17.50 Mag sec 20.00 delta mag (ΔM) 2.5 Spectral class
Pri motion ra +031 Sec motion ra
Pri motion dec -040 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
12327+2922 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 12 32 44 +29 21 32 LDS 4226 Aa,Ab 2016 2 243 2.8 16.80 18.10 1.30
Show 12 32 44 +29 21 32 LDS 4226 AB 2015 8 275 31.8 17.50 20.00 2.50 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Coma Berenices
 
 
WDS 12327+2922 LDS 4226 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
12327+2922 LDS4226 AB 2015 8 275 31.8 17.50 20.00 123243.63+292132.5

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

 
 
WDS 12327+2922 LDS 4226 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12327+2922 LDS 4226 AB : MEASURES
 
 
No records found.

 
 
WDS 12327+2922 : VIRTUAL EYEPIECE
 
 

12327+2922 LDS4226A mag 17.5 12327+2922 LDS4226Ab sep 2.5 P.A. 240.00 mag 18.1 12327+2922 LDS4226B sep 27.7 P.A. 275.20 mag 20 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 12327+2922 : ALADIN DSS IMAGE @ 12h 32m 43.63s +29° 21' 32.5"
 
 
 
 
WDS 12327+2922 LDS 4226 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12327+2922 LDS4226AB distance=0' 12331+2921 LDS4228 distance=6' 12325+2855 LDS4225 distance=28' 12321+2847 SLW 733 distance=36' 12356+2917 LDS4231 distance=39' 12303+2858 LDS4222 distance=40' 12295+2931 BU 1324AB distance=44' 12295+2931 BU 1324AC distance=44' 12295+2931 BU 1324BC distance=44' 12344+3015 LEP 134 distance=58' 12300+2835 LDS4220 distance=60' 12297+2837 HJ 3339 distance=60' 12279+2931 SKF 489 distance=64' 12366+3001 BFR 8 distance=64' 12285+2953 ES 436 distance=64' 12370+2953 LDS4238 distance=65' 12285+2957 LDS4215 distance=66' 12326+2816 SDK 92AB distance=66' 12326+2816 SKF1479BC distance=66' 12290+3006 CVR1439 distance=66' 12375+2953 NSN 52 distance=70' 12359+3018 SDK 101 distance=70' 12366+3012 LDS4235 distance=72' 12298+3022 LDS4219 distance=72' 12287+2836 LDS1312 distance=76' 12283+2828 LDS4213 distance=80' 12298+2812 LDS4218 distance=81' 12324+3051 LDS3049 distance=89' 12381+2812 TDS8463 distance=100' 12269+2816 SMR 58 distance=101' 12258+2836 LEP 132 distance=102' 12400+2955 LDS4243AB distance=102' 12400+2955 LDS4243Aa,Ab distance=102' 12351+3104 LDS1325AB distance=107' 12313+3108 LDS3048 distance=108' 12410+2911 LDS3054 distance=110' 12305+2732 COU 594 distance=113' 12280+3058 LDS3044 distance=115' 12349+2727 YSC 99AB distance=118' 12349+2727 GII 189Aa,Ab distance=118' 12309+3119 SKF2707AB distance=121' 12309+3119 SKF2707AC distance=121' 12418+2943 COU 967 distance=121' 12279+3110 LDS1310 distance=125' 12310+3125 MET 60 distance=126' 12280+3114 LDS4211 distance=129' 12426+2909 LDS3057 distance=130' 12291+3123 STT 251 distance=131' 12427+2948 BRT 249 distance=132' 12425+2849 LDS4253 distance=133' 12428+2910 LDS4255 distance=134' 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 12327+2922 LDS4226 AB 275 31.8
Show 12327+2922 LDS4226 Aa,Ab 243 2.8
Show 12331+2921 LDS4228 303 3.9 6
Show 12325+2855 LDS4225 204 16.4 28
Show 12321+2847 SLW 733 251 150.3 36
Show 12356+2917 LDS4231 106 12.8 39
Show 12303+2858 LDS4222 222 10.8 40
Show 12295+2931 BU 1324 AB 224 2.4 44
Show 12295+2931 BU 1324 AC 181 75.8 44
Show 12295+2931 BU 1324 BC 180 74.2 44
Show 12344+3015 LEP 134 241 5.2 58
Show 12300+2835 LDS4220 229 107.5 60
Show 12297+2837 HJ 3339 157 19.9 60
Show 12279+2931 SKF 489 48 4.3 64
Show 12366+3001 BFR 8 89 12.2 64
Show 12285+2953 ES 436 136 2.0 64
Show 12370+2953 LDS4238 207 32.7 65
Show 12285+2957 LDS4215 247 101.2 66
Show 12326+2816 SDK 92 AB 140 11.9 66
Show 12326+2816 SKF1479 BC 266 2.0 66
Show 12290+3006 CVR1439 131 3.7 66
Show 12375+2953 NSN 52 263 9.5 70
Show 12359+3018 SDK 101 212 3.8 70
Show 12366+3012 LDS4235 36 21.3 72
Show 12298+3022 LDS4219 336 82.5 72
Show 12287+2836 LDS1312 297 125.0 76
Show 12283+2828 LDS4213 80 2.0 80
Show 12298+2812 LDS4218 79 154.3 81
Show 12324+3051 LDS3049 120 18.0 89
Show 12381+2812 TDS8463 129 1.3 100
Show 12269+2816 SMR 58 207 16.1 101
Show 12258+2836 LEP 132 235 16.0 102
Show 12400+2955 LDS4243 AB 42 95.2 102
Show 12400+2955 LDS4243 Aa,Ab 27 3.3 102
Show 12351+3104 LDS1325 AB 135 144.6 107
Show 12313+3108 LDS3048 1 2.9 108
Show 12410+2911 LDS3054 183 29.3 110
Show 12305+2732 COU 594 133 2.8 113
Show 12280+3058 LDS3044 10 2.0 115
Show 12349+2727 YSC 99 AB 277 0.4 118
Show 12349+2727 GII 189 Aa,Ab 130 0.1 118
Show 12309+3119 SKF2707 AB 95 1.8 121
Show 12309+3119 SKF2707 AC 110 86.9 121
Show 12418+2943 COU 967 3 1.1 121
Show 12279+3110 LDS1310 274 45.4 125
Show 12310+3125 MET 60 342 2.1 126
Show 12280+3114 LDS4211 87 129.6 129
Show 12426+2909 LDS3057 61 84.4 130
Show 12291+3123 STT 251 55 0.7 131
Show 12427+2948 BRT 249 322 4.6 132
Show 12425+2849 LDS4253 268 273.7 133

 
 
WDS 12327+2922 : COMPONENTS
 
 
  A Ab
Ab pa=240.0°
sep=2.49"
 
B pa=275.2°
sep=27.73"
pa=278.4°
sep=25.73"
 
 
12327+2922 A
 
 
Coord arcsec 2000 123243.63+292132.5 Mag 17.5 PmRA 31.00 PmDE -40.0
 
 
12327+2922 Ab
 
 
Coord arcsec 2000 123243.47+292131.3 Mag 18.1 PmRA 33.00 PmDE -39.0
Calc delta mag 1.3 Calc coord yes
 
 
12327+2922 B
 
 
Coord arcsec 2000 123241.52+292135.0 Mag 20 Calc delta mag 3.2 Calc coord yes