02255-3956 WG 13
02h 25m 33.46s -39° 55' 53.9" P.A. 1.00 sep 8.6 mag 11.60,12.90
Coord 2000 |
02255-3956 |
|
Discov num |
WG 13 |
|
Comp |
|
|
Coord arcsec 2000 |
02 25 33.46 -39 55 53.9 |
|
Date first |
1904 |
|
Date last |
2017 |
|
Obs |
5 |
|
Pa first |
325 |
|
Pa last |
0.9 |
|
P.A. Now (θ) |
0.9° |
|
Sep first |
9.8 |
|
Sep last |
8.6 |
|
Sep. Now (ρ) |
8.6" |
|
Mag pri |
11.60 |
|
Mag sec |
12.90 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
|
|
Pri motion ra |
+011 |
|
Sec motion ra |
+060 |
|
Pri motion dec |
+027 |
|
Sec motion dec |
+054 |
|
Notes |
|
|
rPM=0.693
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Eridanus |
|
Tycho2 |
7551-00864-1 |
|
Gaia DR2 |
4951586298555285888 |
|