stampa
Login

Keep tracks of you favourite doubles.
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
20563-7500
UC 4337


Nearby doubles
25' : 20522-7519
HJ 5214

32' : 21014-7525
HJ 5230

38' : 20551-7538
WIS 344

51' : 20525-7412
TDT2596

53' : 21062-7426
UC 4380

56' : 21092-7525
TDT2788

60' : 20417-7521
DUN 232

74' : 21084-7559
I 257

75' : 21042-7353
UC 4370

79' : 21150-7534
JSP 823

83' : 20365-7532
TDT2415

84' : 21007-7338
HEI 590

85' : 21089-7353
GLI 268

98' : 21086-7337
HEI 591

104' : 20366-7354
TDT2418

112' : 21062-7316
HJ 5237

114' : 21051-7649
UC 4374

114' : 21142-7633
TSN 196

123' : 21094-7310
I 379AB

131' : 20442-7301
HEI 280

132' : 20381-7654
HJ 5199

133' : 20548-7248
TOI2193

140' : 21127-7258
FIN 280

140' : 20533-7720
LDS 723

143' : 21082-7716
TDT2777

145' : 20390-7254
TDT2452



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.
 
 
WDS 20563-7500 : COMPONENTS
 
 
  A
B pa=203.4°
sep=79.67"
 
 
20563-7500 A
 
 
Coord arcsec 2000 205620.84-750024.3 Mag 15.7 PmRA 75.00 PmDE -49.0
 
 
20563-7500 B
 
 
Coord arcsec 2000 205612.69-750137.4 Mag 15.8 PmRA 87.00 PmDE -36.0
Delta magnitude 0.1 Coordinate calculated yes