10006-2252 DON 381
10h 00m 38.38s -22° 51' 38.1" P.A. 229.00 sep 2.4 mag 10.10,12.33 Sp G0
Coord 2000 |
10006-2252 |
|
Discov num |
DON 381 |
|
Comp |
|
|
Coord arcsec 2000 |
10 00 38.38 -22 51 38.1 |
|
Date first |
1930 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
230 |
|
Pa last |
228.5 |
|
P.A. Now (θ) |
228.5° |
|
Sep first |
2.0 |
|
Sep last |
2.381 |
|
Sep. Now (ρ) |
2.381" |
|
Mag pri |
10.10 |
|
Mag sec |
12.33 |
|
delta mag (ΔM) |
2.23 |
|
Spectral class |
G0 (yellow) |
|
Pri motion ra |
-033 |
|
Sec motion ra |
-033 |
|
Pri motion dec |
+009 |
|
Sec motion dec |
+009 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
Tycho2 |
6604-00102-1 |
|
Gaia DR2 |
5666727902714154624 |
|