03304-4408 DON 52
03h 30m 23.43s -44° 08' 03.4" P.A. 299.00 sep 1.9 mag 10.15,14.80 Sp F5V
Coord 2000 |
03304-4408 |
|
Discov num |
DON 52 |
|
Comp |
|
|
Coord arcsec 2000 |
03 30 23.43 -44 08 03.4 |
|
Date first |
1930 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
292 |
|
Pa last |
299.2 |
|
P.A. Now (θ) |
299.2° |
|
Sep first |
1.3 |
|
Sep last |
1.921 |
|
Sep. Now (ρ) |
1.921" |
|
Mag pri |
10.15 |
|
Mag sec |
14.80 |
|
delta mag (ΔM) |
4.65 |
|
Spectral class |
F5V (yellow-white) |
|
Pri motion ra |
+004 |
|
Sec motion ra |
|
|
Pri motion dec |
+079 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Horologium |
|
Tycho2 |
7574-00651-1 |
|
Gaia DR2 |
4846918289149228160 |
|
HD |
21921 |
|