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Doubles in session


Current system
15103+3044
LDS 972


Nearby doubles
15' : 15091+3042
TDS9417

33' : 15126+3057
CRB 109

47' : 15136+3026
CVR1622

52' : 15063+3041
TDS9404

58' : 15121+2952
CBL 479

67' : 15152+3103
TDS9466

69' : 15155+3049
BRT 251

69' : 15129+3145
HJ 569

74' : 15096+2930
BRT 28AB

77' : 15067+3145
TDS9407

81' : 15141+3147
STT 292

82' : 15100+2923
TDS9427

83' : 15056+2949
TDS9399

85' : 15095+3208
HJ 2767

86' : 15099+3208
HJ 2769

94' : 15111+2912
TDS9435

96' : 15174+3022
ARY 42

96' : 15039+2957
LDS4525

97' : 15128+2913
TDS9449

98' : 15153+3158
LDS4541

98' : 15054+3200
TDS9397

99' : 15134+2914
AZC 89

105' : 15111+3229
COU 792

110' : 15019+3023
SKF 45

112' : 15053+2914
DAM 368

113' : 15175+3148
SLW1076



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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.

15103+3044 LDS 972

 
 
15h 10m 15.91s +30° 44' 07.2" P.A. 350.00 sep 10.9 mag 12.40,12.80
 
 
Coord 2000 15103+3044 Discov num LDS 972 Comp Coord arcsec 2000 15 10 15.91 +30 44 07.2
Date first 1903 Date last 2019 Obs 15
Pa first 350 Pa last 349.8 P.A. Now (θ) 349.8°
Sep first 10.4 Sep last 10.851 Sep. Now (ρ) 10.851"
Mag pri 12.40 Mag sec 12.80 delta mag (ΔM) 0.4 Spectral class
Pri motion ra -059 Sec motion ra -058
Pri motion dec +068 Sec motion dec +073
Notes V (Proper motion indicates physical)
rPM=0.055 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Bootes Gaia DR2 1276292967013658368
 
 
WDS 15103+3044 LDS 972 : 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
15103+3044 LDS 972 1998 4 350 10.8 12.90 13.30 D 151015.91+304407.2
15103+3044 LDS 972 2002 5 350 10.8 12.90 13.30 D 151015.91+304407.2
15103+3044 LDS 972 2010 6 350 10.2 12.90 13.30 151015.91+304407.2
15103+3044 LDS 972 2016 7 350 10.6 12.90 13.30 V 151015.91+304407.2
15103+3044 LDS 972 2019 14 350 10.9 12.40 12.80 V 151015.91+304407.2

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

 
 
WDS 15103+3044 LDS 972 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15103+3044 LDS 972 : MEASURES
 
 
No records found.

 
 
WDS 15103+3044 : VIRTUAL EYEPIECE
 
 

15103+3044 LDS 972A mag 12.4 15103+3044 LDS 972B sep 10.8 P.A. 351.20 mag 12.8 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 15103+3044 : ALADIN DSS IMAGE @ 15h 10m 15.91s +30° 44' 07.2"
 
 
 
 
WDS 15103+3044 LDS 972 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15103+3044 LDS 972 distance=0' 15091+3042 TDS9417 distance=15' 15126+3057 CRB 109 distance=33' 15136+3026 CVR1622 distance=47' 15063+3041 TDS9404 distance=52' 15121+2952 CBL 479 distance=58' 15152+3103 TDS9466 distance=67' 15155+3049 BRT 251 distance=69' 15129+3145 HJ 569 distance=69' 15096+2930 BRT 28AB distance=74' 15096+2930 BRT 28AC distance=74' 15096+2930 BRT 28BC distance=75' 15067+3145 TDS9407 distance=77' 15141+3147 STT 292 distance=81' 15100+2923 TDS9427 distance=82' 15056+2949 TDS9399 distance=83' 15095+3208 HJ 2767 distance=85' 15099+3208 HJ 2769 distance=86' 15111+2912 TDS9435 distance=94' 15174+3022 ARY 42 distance=96' 15039+2957 LDS4525 distance=96' 15128+2913 TDS9449 distance=97' 15153+3158 LDS4541 distance=98' 15054+3200 TDS9397 distance=98' 15134+2914 AZC 89 distance=99' 15111+3229 COU 792 distance=105' 15019+3023 SKF 45 distance=110' 15053+2914 DAM 368 distance=112' 15175+3148 SLW1076 distance=113' 15041+2923 HJ 2761 distance=114' 15191+3046 TDS9482 distance=114' 15191+3043 SLW1079 distance=114' 15035+3211 TDS9386 distance=124' 15135+3244 ES 2476 distance=125' 15195+3120 KZA 79 distance=125' 15039+2910 LDS4526 distance=126' 15010+3123 STF1901 distance=126' 15043+2905 BU 1445 distance=127' 15155+2859 LDS4542 distance=128' 15165+2905 KPP3289 distance=129' 15202+3042 STF1935 distance=129' 15195+2952 KZA 78 distance=130' 15063+2841 UC 2921 distance=134' 15177+2910 LDS5166 distance=135' 15205+3021 TDS9495 distance=135' 15080+3257 UC 2936AB distance=137' 15080+3257 SLW1063BC distance=137' 15004+3137 WIS 277 distance=137' 15092+3304 HJ 566 distance=141' 15212+3049 KZA 82 distance=141' 15211+3102 KZA 81 distance=141' 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 15103+3044 LDS 972 350 10.9
Show 15091+3042 TDS9417 148 0.9 15
Show 15126+3057 CRB 109 240 41.6 33
Show 15136+3026 CVR1622 239 4.9 47
Show 15063+3041 TDS9404 125 0.6 52
Show 15121+2952 CBL 479 327 28.4 58
Show 15152+3103 TDS9466 5 0.5 67
Show 15155+3049 BRT 251 10 5.2 69
Show 15129+3145 HJ 569 68 13.5 69
Show 15096+2930 BRT 28 AB 212 6.5 74
Show 15096+2930 BRT 28 AC 196 12.2 74
Show 15096+2930 BRT 28 BC 183 6.2 75
Show 15067+3145 TDS9407 222 0.5 77
Show 15141+3147 STT 292 158 118.0 81
Show 15100+2923 TDS9427 329 0.8 82
Show 15056+2949 TDS9399 338 1.3 83
Show 15095+3208 HJ 2767 263 11.5 85
Show 15099+3208 HJ 2769 22 15.7 86
Show 15111+2912 TDS9435 103 1.0 94
Show 15174+3022 ARY 42 186 95.2 96
Show 15039+2957 LDS4525 295 88.3 96
Show 15128+2913 TDS9449 39 0.5 97
Show 15153+3158 LDS4541 252 3.4 98
Show 15054+3200 TDS9397 359 0.5 98
Show 15134+2914 AZC 89 314 44.0 99
Show 15111+3229 COU 792 85 0.6 105
Show 15019+3023 SKF 45 25 4.4 110
Show 15053+2914 DAM 368 14 26.4 112
Show 15175+3148 SLW1076 125 109.5 113
Show 15041+2923 HJ 2761 168 37.3 114
Show 15191+3046 TDS9482 244 0.6 114
Show 15191+3043 SLW1079 97 14.1 114
Show 15035+3211 TDS9386 137 0.6 124
Show 15135+3244 ES 2476 211 2.6 125
Show 15195+3120 KZA 79 30 44.3 125
Show 15039+2910 LDS4526 60 3.3 126
Show 15010+3123 STF1901 183 18.7 126
Show 15043+2905 BU 1445 31 38.9 127
Show 15155+2859 LDS4542 312 148.0 128
Show 15165+2905 KPP3289 305 0.7 129
Show 15202+3042 STF1935 289 8.6 129
Show 15195+2952 KZA 78 18 42.6 130
Show 15063+2841 UC 2921 21 14.9 134
Show 15177+2910 LDS5166 223 10.3 135
Show 15205+3021 TDS9495 73 0.6 135
Show 15080+3257 UC 2936 AB 14 15.5 137
Show 15080+3257 SLW1063 BC 46 126.3 137
Show 15004+3137 WIS 277 192 648.2 137
Show 15092+3304 HJ 566 285 23.5 141
Show 15212+3049 KZA 82 93 13.0 141
Show 15211+3102 KZA 81 174 8.0 141

 
 
WDS 15103+3044 : COMPONENTS
 
 
  A
B pa=351.2°
sep=10.81"
 
 
15103+3044 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 151015.91+304407.2 Mag 12.4 PmRA -59.00
PmDE 68.0
 
 
15103+3044 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 151015.78+304417.9 Mag 12.8 PmRA -58.00
PmDE 73.0 Calc delta mag 0.4 Calc coord yes