02285-4051 RST 1240
02h 28m 27.41s -40° 50' 54.4" P.A. 249.00 sep 0.3 mag 11.20,11.40
| Coord 2000 |
02285-4051 |
|
Discov num |
RST1240 |
|
Comp |
|
|
Coord arcsec 2000 |
02 28 27.41 -40 50 54.4 |
|
| Date first |
1931 |
|
Date last |
1984 |
|
Obs |
6 |
|
| Pa first |
344 |
|
Pa last |
249.2 |
|
P.A. Now (θ) |
249.2° |
|
| Sep first |
0.4 |
|
Sep last |
0.34 |
|
Sep. Now (ρ) |
0.34" |
|
| Mag pri |
11.20 |
|
Mag sec |
11.40 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
+033 |
|
Sec motion ra |
|
|
| Pri motion dec |
-034 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Eridanus |
|
Tycho2 |
7555-00972-1 |
|