03152-2037 DON 49
03h 15m 13.85s -20° 36' 41.0" P.A. 256.00 sep 2.2 mag 10.93,12.25
| Coord 2000 |
03152-2037 |
|
Discov num |
DON 49 |
|
Comp |
|
|
Coord arcsec 2000 |
03 15 13.85 -20 36 41.0 |
|
| Date first |
1928 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
256 |
|
Pa last |
255.6 |
|
P.A. Now (θ) |
255.6° |
|
| Sep first |
1.8 |
|
Sep last |
2.214 |
|
Sep. Now (ρ) |
2.214" |
|
| Mag pri |
10.93 |
|
Mag sec |
12.25 |
|
delta mag (ΔM) |
1.32 |
|
Spectral class |
|
|
| Pri motion ra |
+028 |
|
Sec motion ra |
+028 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Eridanus |
|
Tycho2 |
5878-00988-1 |
|
Gaia DR2 |
5102785330811092736 |
|
