10214-5144 RSS 234 (HD 89915)
10h 21m 19.88s -51° 44' 28.8" P.A. 72.00 sep 54.3 mag 7.83,9.25 Sp B9.5V dist. 598.8 pc (1953.29 l.y.)
Coord 2000 |
10214-5144 |
|
Discov num |
RSS 234 |
|
Comp |
|
|
Coord arcsec 2000 |
10 21 19.88 -51 44 28.8 |
|
Date first |
1892 |
|
Date last |
2015 |
|
Obs |
14 |
|
Pa first |
72 |
|
Pa last |
71.8 |
|
P.A. Now (θ) |
71.8° |
|
Sep first |
55.3 |
|
Sep last |
54.287 |
|
Sep. Now (ρ) |
54.287" |
|
Mag pri |
7.83 |
|
Mag sec |
9.25 |
|
delta mag (ΔM) |
1.42 |
|
Spectral class |
B9.5V (blue-white) |
|
Pri motion ra |
-009 |
|
Sec motion ra |
-011 |
|
Pri motion dec |
+003 |
|
Sec motion dec |
+001 |
|
Notes |
|
|
rPM=0.256 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 89915 |
|
Constellation |
Vela |
|
SAO |
237969 |
|
HIP |
50717 |
|
Tycho2 |
8196-05007-1 |
|
Gaia DR2 |
5358308500230217984 |
|
HD |
89915 |
|
GC |
14233 |
|
CD |
CD-51 4693 |
|
CP |
CP-51 3236 |
|
Distance |
598.8 |
|
Distance ly |
1953.29 |
|