04314-2544 AOT 15
04h 31m 22.39s -25° 44' 19.7" P.A. 75.00 sep 12.8 mag 10.93,11.76
| Coord 2000 |
04314-2544 |
|
Discov num |
AOT 15 |
|
Comp |
|
|
Coord arcsec 2000 |
04 31 22.39 -25 44 19.7 |
|
| Date first |
1910 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
72 |
|
Pa last |
74.8 |
|
P.A. Now (θ) |
74.8° |
|
| Sep first |
13.6 |
|
Sep last |
12.839 |
|
Sep. Now (ρ) |
12.839" |
|
| Mag pri |
10.93 |
|
Mag sec |
11.76 |
|
delta mag (ΔM) |
0.83 |
|
Spectral class |
|
|
| Pri motion ra |
+103 |
|
Sec motion ra |
+103 |
|
| Pri motion dec |
+010 |
|
Sec motion dec |
+017 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.067 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Eridanus |
|
Tycho2 |
6467-02487-1 |
|
Gaia DR2 |
4892842446004280576 |
|