02169-2322 BRG 11 BC
02h 16m 54.66s -23° 22' 10.3" P.A. 109.00 sep 0.1 mag 14.00, Sp M4.5
| Coord 2000 |
02169-2322 |
|
Discov num |
BRG 11 |
|
Comp |
BC |
|
Coord arcsec 2000 |
02 16 54.66 -23 22 10.3 |
|
| Date first |
2010 |
|
Date last |
2019 |
|
Obs |
5 |
|
| Pa first |
106 |
|
Pa last |
108.6 |
|
P.A. Now (θ) |
108.6° |
|
| Sep first |
0.1 |
|
Sep last |
0.085 |
|
Sep. Now (ρ) |
0.085" |
|
| Mag pri |
14.00 |
|
Mag sec |
|
|
delta mag (ΔM) |
|
|
Spectral class |
M4.5 (red) |
|
| Pri motion ra |
-063 |
|
Sec motion ra |
|
|
| Pri motion dec |
+086 |
|
Sec motion dec |
|
|
| Notes |
N
V
K
(See Notes, Proper motion indicates physical, K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
This double is physical.
02169-2322 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
02 16 55 -23 22 13 |
BRG 11 AB |
2019 |
11 |
313 |
4.4 |
13.59 |
14.00 |
0.41 |
|
|
| Show |
|
|
02 16 55 -23 22 10 |
BRG 11 BC |
2019 |
5 |
109 |
0.1 |
14.00 |
|
|
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cetus |
|
Gaia DR2 |
5123066097663429888 |
|
