23543+5538 MRI 48 BC
23h 54m 21.41s +55° 38' 27.3" P.A. 346.00 sep 4.5 mag 12.30,
| Coord 2000 |
23543+5538 |
|
Discov num |
MRI 48 |
|
Comp |
BC |
|
Coord arcsec 2000 |
23 54 21.41 +55 38 27.3 |
|
| Date first |
2011 |
|
Date last |
2015 |
|
Obs |
2 |
|
| Pa first |
347 |
|
Pa last |
346.1 |
|
P.A. Now (θ) |
346.1° |
|
| Sep first |
4.6 |
|
Sep last |
4.495 |
|
Sep. Now (ρ) |
4.495" |
|
| Mag pri |
12.30 |
|
Mag sec |
|
|
delta mag (ΔM) |
|
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
|
|
| Pri motion dec |
-001 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
23543+5538 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
23 54 20 +55 38 35 |
STI 3054 AB |
2015 |
6 |
137 |
11.2 |
10.74 |
12.30 |
1.56 |
|
|
| Show |
|
|
23 54 21 +55 38 27 |
MRI 48 BC |
2015 |
2 |
346 |
4.5 |
12.30 |
|
|
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
Gaia DR2 |
1994703591046487552 |
|
