09554-2159 B 1998
09h 55m 21.42s -21° 59' 05.1" P.A. 182.00 sep 1.6 mag 10.25,12.80
| Coord 2000 |
09554-2159 |
|
Discov num |
B 1998 |
|
Comp |
|
|
Coord arcsec 2000 |
09 55 21.42 -21 59 05.1 |
|
| Date first |
1932 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
183 |
|
Pa last |
181.9 |
|
P.A. Now (θ) |
181.9° |
|
| Sep first |
1.5 |
|
Sep last |
1.566 |
|
Sep. Now (ρ) |
1.566" |
|
| Mag pri |
10.25 |
|
Mag sec |
12.80 |
|
delta mag (ΔM) |
2.55 |
|
Spectral class |
|
|
| Pri motion ra |
-014 |
|
Sec motion ra |
|
|
| Pri motion dec |
-011 |
|
Sec motion dec |
|
|
| Notes |
S
(Parallax indidates non-physical) |
|
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
Tycho2 |
6057-01240-1 |
|
Gaia DR2 |
5664030422734009216 |
|
