Home
Database
Workbench
Misc
Setup
Help
File
|
Notes
|
Reports
|
Measures
|
Images
|
Neighborhoods
|
Components
|
Complete
You're not logged.
Login
A workbench to forge your own double stars?
Create your account here!
Search
Actions
Advanced Search
Go to Simbad
New report
New measure
Login
Computed Lists
Populars
Latest Populars
Doubles in session
Current system
04217+2230
LDS 5545
Nearby doubles
15' : 04220+2215
OCC 318
33' : 04217+2303
LDS5544
33' : 04238+2215
LDS5551
41' : 04197+2300
J 1086
42' : 04245+2244
BU 1235
46' : 04236+2154
LDS1168
48' : 04204+2313
POU 441
51' : 04225+2318
POU 443
51' : 04182+2248
STF 520
52' : 04213+2138
AZC 40
52' : 04196+2146
SKF2834AB
53' : 04254+2218
STF 541AB
55' : 04225+2137
LDS5548
56' : 04241+2313
LDS1169
56' : 04219+2325
LDS5546
56' : 04177+2226
LDS1162
60' : 04187+2313
POU 432
64' : 04246+2319
POU 450
64' : 04171+2240
LDS1161
66' : 04240+2132
HU 303
68' : 04182+2317
PAT 3
70' : 04202+2336
POU 440
72' : 04184+2135
BUP 52AB
72' : 04242+2129
LDS6129
72' : 04214+2118
LDS2227
74' : 04198+2339
POU 438
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 04217+2230 : COMPONENTS
A
B
pa=103.3°
sep=103.94"
04217+2230 A
Coord arcsec 2000
042139.76+222938.7
Mag
18.9
PmRA
21.00
PmDE
-31.0
04217+2230 B
Coord arcsec 2000
042147.06+222914.8
Mag
19
Delta magnitude
0.1
Coordinate calculated
yes