08550-1640 UC 1729
08h 54m 58.96s -16° 40' 19.7" P.A. 73.00 sep 11.0 mag 15.30,15.90
| Coord 2000 |
08550-1640 |
|
Discov num |
UC 1729 |
|
Comp |
|
|
Coord arcsec 2000 |
08 54 58.96 -16 40 19.7 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
73 |
|
Pa last |
72.6 |
|
P.A. Now (θ) |
72.6° |
|
| Sep first |
11.1 |
|
Sep last |
11.043 |
|
Sep. Now (ρ) |
11.043" |
|
| Mag pri |
15.30 |
|
Mag sec |
15.90 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
|
|
| Pri motion ra |
-028 |
|
Sec motion ra |
-031 |
|
| Pri motion dec |
+052 |
|
Sec motion dec |
+052 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.05 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
Gaia DR2 |
5730137666001500160 |
|
