02028-7856 WIS 49
02h 02m 47.68s -78° 55' 59.0" P.A. 189.00 sep 917.8 mag 10.18,11.10
| Coord 2000 |
02028-7856 |
|
Discov num |
WIS 49 |
|
Comp |
|
|
Coord arcsec 2000 |
02 02 47.68 -78 55 59.0 |
|
| Date first |
1998 |
|
Date last |
2010 |
|
Obs |
4 |
|
| Pa first |
189 |
|
Pa last |
189.2 |
|
P.A. Now (θ) |
189.2° |
|
| Sep first |
918.1 |
|
Sep last |
917.759 |
|
Sep. Now (ρ) |
917.759" |
|
| Mag pri |
10.18 |
|
Mag sec |
11.10 |
|
delta mag (ΔM) |
0.92 |
|
Spectral class |
|
|
| Pri motion ra |
+114 |
|
Sec motion ra |
+147 |
|
| Pri motion dec |
+071 |
|
Sec motion dec |
+095 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.233 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydrus |
|
Tycho2 |
9357-00275-1 |
|
Gaia DR2 |
4632470297182555264 |
|
