10390-5032 B 1688 (HD 298178)
10h 38m 59.80s -50° 31' 41.9" P.A. 328.00 sep 2.1 mag 10.02,12.10 Sp G0
| Coord 2000 |
10390-5032 |
|
Discov num |
B 1688 |
|
Comp |
|
|
Coord arcsec 2000 |
10 38 59.80 -50 31 41.9 |
|
| Date first |
1929 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
327 |
|
Pa last |
328.4 |
|
P.A. Now (θ) |
328.4° |
|
| Sep first |
1.9 |
|
Sep last |
2.08 |
|
Sep. Now (ρ) |
2.08" |
|
| Mag pri |
10.02 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
2.08 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
-030 |
|
Sec motion ra |
|
|
| Pri motion dec |
+022 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 298178 |
|
Constellation |
Vela |
|
Tycho2 |
8205-00939-1 |
|
Gaia DR2 |
5360924341462668928 |
|
| HD |
298178 |
|
