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Doubles in session


Current system
13488+0242
LDS 3104


Nearby doubles
8' : 13490+0247
RAO 302

33' : 13468+0255
LDS5794

35' : 13468+0259
LDS3100

35' : 13495+0208
LDS3108

39' : 13481+0204
CVR 710

42' : 13490+0323
KPP2659

50' : 13485+0331
LDS3103

52' : 13494+0149
HEI 776

55' : 13456+0215
NSN 647

59' : 13480+0340
GRV1090

62' : 13451+0309
CVR1539

67' : 13450+0206
HDS1935

69' : 13455+0330
A 1612

76' : 13464+0418
BAL2858

84' : 13478+0120
A 2492

87' : 13436+0204
TDS8946

88' : 13457+0128
SKF 434

89' : 13449+0135
SKF1637

91' : 13535+0338
HJL 195

91' : 13478+0112
BAL1459

91' : 13427+0235
A 2491

92' : 13517+0121
UC 2628

100' : 13431+0332
STF1777

103' : 13546+0333
GWP2132

104' : 13510+0419
KPP1096

104' : 13440+0358
GWP2071



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

13488+0242 LDS 3104

 
 
13h 48m 45.10s +02° 41' 42.8" P.A. 116.00 sep 11.7 mag 13.78,18.50
 
 
Coord 2000 13488+0242 Discov num LDS3104 Comp Coord arcsec 2000 13 48 45.10 +02 41 42.8
Date first 1950 Date last 2016 Obs 9
Pa first 117 Pa last 115.8 P.A. Now (θ) 115.8°
Sep first 11.9 Sep last 11.748 Sep. Now (ρ) 11.748"
Mag pri 13.78 Mag sec 18.50 delta mag (ΔM) 4.72 Spectral class
Pri motion ra +054 Sec motion ra +048
Pri motion dec -014 Sec motion dec -004
Notes
rPM=0.209 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Virgo Gaia DR2 3665073409618566656
 
 
WDS 13488+0242 LDS 3104 : 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
13488+0242 LDS3104 2000 2 116 11.8 15.30 17.70 133645.10+024142.8
13488+0242 LDS3104 2015 3 116 11.8 13.78 18.50 134845.10+024142.8
13488+0242 LDS3104 2016 8 116 11.7 13.78 18.50 134845.10+024142.8

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

 
 
WDS 13488+0242 LDS 3104 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13488+0242 LDS 3104 : MEASURES
 
 
No records found.

 
 
WDS 13488+0242 : VIRTUAL EYEPIECE
 
 

13488+0242 LDS3104A mag 13.78 13488+0242 LDS3104B sep 11.7 P.A. 115.80 mag 18.5 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 13488+0242 : ALADIN DSS IMAGE @ 13h 48m 45.10s +02° 41' 42.8"
 
 
 
 
WDS 13488+0242 LDS 3104 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

13488+0242 LDS3104 distance=0' 13490+0247 RAO 302 distance=8' 13468+0255 LDS5794 distance=33' 13468+0259 LDS3100 distance=35' 13495+0208 LDS3108 distance=35' 13481+0204 CVR 710 distance=39' 13490+0323 KPP2659 distance=42' 13485+0331 LDS3103 distance=50' 13494+0149 HEI 776 distance=52' 13456+0215 NSN 647 distance=55' 13480+0340 GRV1090 distance=59' 13451+0309 CVR1539 distance=62' 13450+0206 HDS1935 distance=67' 13455+0330 A 1612 distance=69' 13464+0418 BAL2858 distance=76' 13478+0120 A 2492 distance=84' 13436+0204 TDS8946 distance=87' 13457+0128 SKF 434 distance=88' 13449+0135 SKF1637 distance=89' 13535+0338 HJL 195 distance=91' 13478+0112 BAL1459 distance=91' 13427+0235 A 2491 distance=91' 13517+0121 UC 2628 distance=92' 13431+0332 STF1777 distance=100' 13546+0333 GWP2132 distance=103' 13510+0419 KPP1096 distance=104' 13440+0358 GWP2071 distance=104' 13496+0054 BAL1460 distance=109' 13485-0052 RST4991 distance=111' 13512-0058 RST4993 distance=111' 13413+0228 GWP2059 distance=113' 13513+0428 TVB 265 distance=113' 13416+0315 LDS3092 distance=113' 13533+0413 SLW 943 distance=114' 13480-0047 BAL 878 distance=116' 13497-0047 GWP2096 distance=116' 13520-0054 GWP2109 distance=119' 13567+0259 BU 461AB distance=121' 13567+0259 BU 461AC distance=121' 13552+0128 GRV 875 distance=122' 13407+0245 LDS5786 distance=122' 13460+0042 CVR1541 distance=128' 13572+0225 SLE 922AC distance=129' 13572+0225 WSI 158AB distance=129' 13530+0433 CBL 432 distance=129' 13569+0158 BAL1892 distance=131' 13570+0156 CVR 717 distance=133' 13426+0417 LDS3094 distance=133' 13461+0034 BAL1458 distance=134' 13423+0416 LDS3093 distance=135' 13492-0027 LDS4412 distance=135' 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 13488+0242 LDS3104 116 11.7
Show 13490+0247 RAO 302 133 0.7 8
Show 13468+0255 LDS5794 156 43.4 33
Show 13468+0259 LDS3100 217 22.8 35
Show 13495+0208 LDS3108 275 137.1 35
Show 13481+0204 CVR 710 317 23.8 39
Show 13490+0323 KPP2659 24 24.9 42
Show 13485+0331 LDS3103 283 72.1 50
Show 13494+0149 HEI 776 87 2.5 52
Show 13456+0215 NSN 647 195 1.1 55
Show 13480+0340 GRV1090 326 9.1 59
Show 13451+0309 CVR1539 50 4.4 62
Show 13450+0206 HDS1935 51 0.7 67
Show 13455+0330 A 1612 345 1.7 69
Show 13464+0418 BAL2858 163 6.5 76
Show 13478+0120 A 2492 199 0.9 84
Show 13436+0204 TDS8946 126 0.5 87
Show 13457+0128 SKF 434 341 3.6 88
Show 13449+0135 SKF1637 155 1.0 89
Show 13535+0338 HJL 195 225 36.1 91
Show 13478+0112 BAL1459 87 6.5 91
Show 13427+0235 A 2491 125 0.8 91
Show 13517+0121 UC 2628 234 43.0 92
Show 13431+0332 STF1777 227 2.7 100
Show 13546+0333 GWP2132 89 293.9 103
Show 13510+0419 KPP1096 76 8.7 104
Show 13440+0358 GWP2071 289 341.3 104
Show 13496+0054 BAL1460 310 3.5 109
Show 13485-0052 RST4991 290 1.3 111
Show 13512-0058 RST4993 233 1.2 111
Show 13413+0228 GWP2059 287 20.1 113
Show 13513+0428 TVB 265 26 2.1 113
Show 13416+0315 LDS3092 142 9.0 113
Show 13533+0413 SLW 943 295 20.5 114
Show 13480-0047 BAL 878 59 22.9 116
Show 13497-0047 GWP2096 57 790.7 116
Show 13520-0054 GWP2109 246 313.4 119
Show 13567+0259 BU 461 AB 234 33.0 121
Show 13567+0259 BU 461 AC 219 42.1 121
Show 13552+0128 GRV 875 93 27.6 122
Show 13407+0245 LDS5786 282 133.2 122
Show 13460+0042 CVR1541 18 3.0 128
Show 13572+0225 SLE 922 AC 123 16.0 129
Show 13572+0225 WSI 158 AB 167 4.3 129
Show 13530+0433 CBL 432 277 23.8 129
Show 13569+0158 BAL1892 25 13.8 131
Show 13570+0156 CVR 717 24 15.4 133
Show 13426+0417 LDS3094 10 39.4 133
Show 13461+0034 BAL1458 110 15.7 134
Show 13423+0416 LDS3093 138 12.1 135
Show 13492-0027 LDS4412 325 2.5 135

 
 
WDS 13488+0242 : COMPONENTS
 
 
  A
B pa=115.8°
sep=11.74"
 
 
13488+0242 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 134845.10+024142.8 Mag 13.78 PmRA 54.00
PmDE -14.0
 
 
13488+0242 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 134845.81+024137.7 Mag 18.5 PmRA 48.00
PmDE -4.0 Calc delta mag 4.72 Calc coord yes