09442-6639 DON 353
09h 44m 09.58s -66° 38' 46.9" P.A. 329.00 sep 2.2 mag 10.15,12.90 Sp A2IV
| Coord 2000 |
09442-6639 |
|
Discov num |
DON 353 |
|
Comp |
|
|
Coord arcsec 2000 |
09 44 09.58 -66 38 46.9 |
|
| Date first |
1929 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
327 |
|
Pa last |
328.7 |
|
P.A. Now (θ) |
328.7° |
|
| Sep first |
1.8 |
|
Sep last |
2.156 |
|
Sep. Now (ρ) |
2.156" |
|
| Mag pri |
10.15 |
|
Mag sec |
12.90 |
|
delta mag (ΔM) |
2.75 |
|
Spectral class |
A2IV (white) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
|
|
| Pri motion dec |
+001 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Carina |
|
Tycho2 |
8954-01995-1 |
|
Gaia DR2 |
5244438746721321984 |
|
HD |
84733 |
|
