02530+6028 MLR 107 Ba,Bb
02h 52m 57.55s +60° 28' 00.2" P.A. 313.00 sep 3.4 mag 13.11,15.00
| Coord 2000 |
02530+6028 |
|
Discov num |
MLR 107 |
|
Comp |
Ba,Bb |
|
Coord arcsec 2000 |
02 52 57.55 +60 28 00.2 |
|
| Date first |
1970 |
|
Date last |
2008 |
|
Obs |
2 |
|
| Pa first |
320 |
|
Pa last |
313.3 |
|
P.A. Now (θ) |
313.3° |
|
| Sep first |
1.2 |
|
Sep last |
3.367 |
|
Sep. Now (ρ) |
3.367" |
|
| Mag pri |
13.11 |
|
Mag sec |
15.00 |
|
delta mag (ΔM) |
1.89 |
|
Spectral class |
|
|
| Pri motion ra |
+020 |
|
Sec motion ra |
|
|
| Pri motion dec |
-068 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
02530+6028 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
12485 |
02 52 58 +60 28 17 |
BU 1375 AB |
2015 |
7 |
179 |
16.9 |
7.25 |
13.11 |
5.86 |
|
|
| Show |
|
12485 |
02 52 58 +60 28 17 |
BU 1375 AC |
2014 |
10 |
24 |
75.9 |
7.25 |
12.54 |
5.29 |
|
|
| Show |
|
|
02 52 58 +60 28 00 |
MLR 107 Ba,Bb |
2008 |
2 |
313 |
3.4 |
13.11 |
15.00 |
1.89 |
|
<=== |
Quadruple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
Gaia DR2 |
464665674169280512 |
|
