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
20251+0225
LDS 4841


Nearby doubles
8' : 20251+0233
BAL2023

37' : 20263+0156
BAL1557

40' : 20257+0304
BAL2024

40' : 20247+0302
J 1342

40' : 20267+0155
J 155AB

45' : 20228+0156
TDT2221

47' : 20225+0155
HJ 2955

50' : 20266+0143
BAL1558

54' : 20253+0133
BAL1556

61' : 20213+0250
HLD 158

62' : 20212+0249
TOK 730

62' : 20278+0311
HJ 917

63' : 20274+0317
BAL2025

66' : 20281+0140
BAL1560

71' : 20298+0227
BAL2027

76' : 20227+0119
BAL1555

77' : 20202+2000
KPP 879AB

79' : 20221+0331
UC 4158

81' : 20291+0135
GWP2956AB

81' : 20199+0254
TDT2175

83' : 20246+0104
STF2677AB

83' : 20302+0156
BAL1562

85' : 20293+0132
BAL1561

85' : 20306+0224
BAL2028

86' : 20291+0325
HJ 2968

87' : 20200+0308
HJ 913



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 20251+0225 : COMPONENTS
 
 
  A
B pa=245.9°
sep=44.54"
 
 
20251+0225 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 202459.95+022556.9 Mag 14.36 PmRA 211.00
PmDE 41.0
 
 
20251+0225 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 202457.24+022538.7 Mag 17.1 PmRA 211.00
PmDE 41.0 Calc delta mag 2.74 Calc coord yes