16224-5245 B 2807
16h 22m 23.42s -52° 45' 01.4" P.A. 35.00 sep 4.2 mag 9.60,11.10 Sp M0III
| Coord 2000 |
16224-5245 |
|
Discov num |
B 2807 |
|
Comp |
|
|
Coord arcsec 2000 |
16 22 23.42 -52 45 01.4 |
|
| Date first |
1929 |
|
Date last |
1999 |
|
Obs |
3 |
|
| Pa first |
40 |
|
Pa last |
35.2 |
|
P.A. Now (θ) |
35.2° |
|
| Sep first |
6.0 |
|
Sep last |
4.15 |
|
Sep. Now (ρ) |
4.15" |
|
| Mag pri |
9.60 |
|
Mag sec |
11.10 |
|
delta mag (ΔM) |
1.5 |
|
Spectral class |
M0III (red) |
|
| Pri motion ra |
-025 |
|
Sec motion ra |
|
|
| Pri motion dec |
-039 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Norma |
|
Tycho2 |
8711-02115-1 |
|
Gaia DR2 |
5933857173361987584 |
|
