10308-2644 RST 493
10h 30m 44.98s -26° 43' 22.0" P.A. 336.00 sep 1.0 mag 11.80,12.70
| Coord 2000 |
10308-2644 |
|
Discov num |
RST 493 |
|
Comp |
|
|
Coord arcsec 2000 |
10 30 44.98 -26 43 22.0 |
|
| Date first |
1930 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
330 |
|
Pa last |
335.5 |
|
P.A. Now (θ) |
335.5° |
|
| Sep first |
0.7 |
|
Sep last |
1.039 |
|
Sep. Now (ρ) |
1.039" |
|
| Mag pri |
11.80 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
| Pri motion ra |
-023 |
|
Sec motion ra |
|
|
| Pri motion dec |
-007 |
|
Sec motion dec |
|
|
| Notes |
S
(Parallax indidates non-physical) |
|
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
Tycho2 |
6628-01112-1 |
|
Gaia DR2 |
5469112025019984384 |
|
