11489-2833 UC 2210
11h 48m 52.19s -28° 33' 23.9" P.A. 274.00 sep 27.8 mag 11.30,16.20
| Coord 2000 |
11489-2833 |
|
Discov num |
UC 2210 |
|
Comp |
|
|
Coord arcsec 2000 |
11 48 52.19 -28 33 23.9 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
279 |
|
Pa last |
274.3 |
|
P.A. Now (θ) |
274.3° |
|
| Sep first |
19.7 |
|
Sep last |
27.78 |
|
Sep. Now (ρ) |
27.78" |
|
| Mag pri |
11.30 |
|
Mag sec |
16.20 |
|
delta mag (ΔM) |
4.9 |
|
Spectral class |
|
|
| Pri motion ra |
-138 |
|
Sec motion ra |
+112 |
|
| Pri motion dec |
-059 |
|
Sec motion dec |
-072 |
|
| Notes |
U
(Proper motion indicates non-physical) |
|
rPM=1.668
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
Tycho2 |
6677-00540-1 |
|
