12029-4404 DON 507
12h 02m 54.33s -44° 04' 25.5" P.A. 211.00 sep 2.7 mag 10.90,13.90
Coord 2000 |
12029-4404 |
|
Discov num |
DON 507 |
|
Comp |
|
|
Coord arcsec 2000 |
12 02 54.33 -44 04 25.5 |
|
Date first |
1930 |
|
Date last |
2015 |
|
Obs |
3 |
|
Pa first |
212 |
|
Pa last |
211.2 |
|
P.A. Now (θ) |
211.2° |
|
Sep first |
2.3 |
|
Sep last |
2.682 |
|
Sep. Now (ρ) |
2.682" |
|
Mag pri |
10.90 |
|
Mag sec |
13.90 |
|
delta mag (ΔM) |
3 |
|
Spectral class |
|
|
Pri motion ra |
-001 |
|
Sec motion ra |
|
|
Pri motion dec |
+007 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Centaurus |
|
Tycho2 |
7767-01499-1 |
|
Gaia DR2 |
6147500253997976576 |
|