05550+1616 BPMA 22 BC
05h 54m 49.78s +16° 18' 57.2" P.A. 11.00 sep 295.7 mag 15.56,16.07
| Coord 2000 |
05550+1616 |
|
Discov num |
BPMA 22 |
|
Comp |
BC |
|
Coord arcsec 2000 |
05 54 49.78 +16 18 57.2 |
|
| Date first |
1993 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
11 |
|
Pa last |
11.4 |
|
P.A. Now (θ) |
11.4° |
|
| Sep first |
296.0 |
|
Sep last |
295.74 |
|
Sep. Now (ρ) |
295.74" |
|
| Mag pri |
15.56 |
|
Mag sec |
16.07 |
|
delta mag (ΔM) |
0.51 |
|
Spectral class |
|
|
| Pri motion ra |
+026 |
|
Sec motion ra |
+028 |
|
| Pri motion dec |
-037 |
|
Sec motion dec |
-035 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.063 (< 0.3, Physical double)
This double is physical.
05550+1616 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
05 54 58 +16 16 13 |
BPMA 21 AB |
2015 |
5 |
325 |
201.0 |
14.20 |
15.56 |
1.36 |
|
|
| Show |
|
|
05 54 50 +16 18 57 |
BPMA 22 BC |
2015 |
7 |
11 |
295.7 |
15.56 |
16.07 |
0.51 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Orion |
|
Gaia DR2 |
3349610020236868992 |
|
