10363-4751 I 175 (HD 91981)
10h 36m 17.61s -47° 50' 59.5" P.A. 166.00 sep 1.8 mag 7.39,11.08 Sp F7/8V dist. 93.11 pc (303.72 l.y.)
Coord 2000 |
10363-4751 |
|
Discov num |
I 175 |
|
Comp |
|
|
Coord arcsec 2000 |
10 36 17.61 -47 50 59.5 |
|
Date first |
1897 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
160 |
|
Pa last |
166.2 |
|
P.A. Now (θ) |
166.2° |
|
Sep first |
2.0 |
|
Sep last |
1.795 |
|
Sep. Now (ρ) |
1.795" |
|
Mag pri |
7.39 |
|
Mag sec |
11.08 |
|
delta mag (ΔM) |
3.69 |
|
Spectral class |
F7/8V (yellow-white) |
|
Pri motion ra |
-114 |
|
Sec motion ra |
-114 |
|
Pri motion dec |
+029 |
|
Sec motion dec |
+023 |
|
Notes |
|
|
rPM=0.051 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 91981 |
|
Constellation |
Vela |
|
SAO |
222188 |
|
HIP |
51908 |
|
Tycho2 |
8201-02148-1 |
|
Gaia DR2 |
5364782493395140096 |
|
HD |
91981 |
|
GC |
14585 |
|
CD |
CD-47 6028 |
|
CP |
CP-47 4357 |
|
Distance |
93.11 |
|
Distance ly |
303.72 |
|