10428-4257 DON 431
10h 42m 50.68s -42° 57' 31.8" P.A. 328.00 sep 3.9 mag 9.42,15.40 Sp G5
| Coord 2000 |
10428-4257 |
|
Discov num |
DON 431 |
|
Comp |
|
|
Coord arcsec 2000 |
10 42 50.68 -42 57 31.8 |
|
| Date first |
1930 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
323 |
|
Pa last |
328 |
|
P.A. Now (θ) |
328° |
|
| Sep first |
3.5 |
|
Sep last |
3.906 |
|
Sep. Now (ρ) |
3.906" |
|
| Mag pri |
9.42 |
|
Mag sec |
15.40 |
|
delta mag (ΔM) |
5.98 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
-011 |
|
Sec motion ra |
|
|
| Pri motion dec |
+006 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vela |
|
Tycho2 |
7731-00897-1 |
|
Gaia DR2 |
5391255469220953216 |
|