02129+6222 MLB 281 BC
02h 12m 46.26s +62° 22' 06.4" P.A. 152.00 sep 4.5 mag 11.60,11.70
| Coord 2000 |
02129+6222 |
|
Discov num |
MLB 281 |
|
Comp |
BC |
|
Coord arcsec 2000 |
02 12 46.26 +62 22 06.4 |
|
| Date first |
1923 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
144 |
|
Pa last |
151.6 |
|
P.A. Now (θ) |
151.6° |
|
| Sep first |
5.2 |
|
Sep last |
4.49 |
|
Sep. Now (ρ) |
4.49" |
|
| Mag pri |
11.60 |
|
Mag sec |
11.70 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
| Pri motion ra |
-009 |
|
Sec motion ra |
+015 |
|
| Pri motion dec |
+011 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
rPM=1.804
This double is not physical.
02129+6222 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
02 12 55 +62 22 23 |
MLB 281 AB |
2015 |
4 |
255 |
64.3 |
9.77 |
11.60 |
1.83 |
|
|
| Show |
|
|
02 12 46 +62 22 06 |
MLB 281 BC |
2015 |
5 |
152 |
4.5 |
11.60 |
11.70 |
0.10 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
Gaia DR2 |
514551272634968960 |
|
