10500-4439 WFC 109
10h 49m 59.31s -44° 38' 32.2" P.A. 189.00 sep 8.5 mag 10.23,10.86
Coord 2000 |
10500-4439 |
|
Discov num |
WFC 109 |
|
Comp |
|
|
Coord arcsec 2000 |
10 49 59.31 -44 38 32.2 |
|
Date first |
1901 |
|
Date last |
2016 |
|
Obs |
10 |
|
Pa first |
186 |
|
Pa last |
189.4 |
|
P.A. Now (θ) |
189.4° |
|
Sep first |
8.6 |
|
Sep last |
8.487 |
|
Sep. Now (ρ) |
8.487" |
|
Mag pri |
10.23 |
|
Mag sec |
10.86 |
|
delta mag (ΔM) |
0.63 |
|
Spectral class |
|
|
Pri motion ra |
+003 |
|
Sec motion ra |
+002 |
|
Pri motion dec |
-005 |
|
Sec motion dec |
-005 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.171 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Vela |
|
Tycho2 |
7735-00801-1 |
|
Gaia DR2 |
5387838427600179456 |
|