10186-4617 B 1154 (HD 89493)
10h 18m 37.62s -46° 16' 52.9" P.A. 1.00 sep 1.9 mag 8.91,12.20 Sp F5V
Coord 2000 |
10186-4617 |
|
Discov num |
B 1154 |
|
Comp |
|
|
Coord arcsec 2000 |
10 18 37.62 -46 16 52.9 |
|
Date first |
1928 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
354 |
|
Pa last |
0.6 |
|
P.A. Now (θ) |
0.6° |
|
Sep first |
2.1 |
|
Sep last |
1.899 |
|
Sep. Now (ρ) |
1.899" |
|
Mag pri |
8.91 |
|
Mag sec |
12.20 |
|
delta mag (ΔM) |
3.29 |
|
Spectral class |
F5V (yellow-white) |
|
Pri motion ra |
+002 |
|
Sec motion ra |
|
|
Pri motion dec |
-019 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 89493 |
|
Constellation |
Vela |
|
SAO |
221950 |
|
Tycho2 |
8183-02548-1 |
|
Gaia DR2 |
5413536179001958784 |
|
HD |
89493 |
|