02249+5153 ES 764 BR
02h 24m 56.58s +51° 53' 09.3" P.A. 89.00 sep 3.2 mag 10.68,13.50
| Coord 2000 |
02249+5153 |
|
Discov num |
ES 764 |
|
Comp |
BR |
|
Coord arcsec 2000 |
02 24 56.58 +51 53 09.3 |
|
| Date first |
1909 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
94 |
|
Pa last |
89.3 |
|
P.A. Now (θ) |
89.3° |
|
| Sep first |
2.3 |
|
Sep last |
3.24 |
|
Sep. Now (ρ) |
3.24" |
|
| Mag pri |
10.68 |
|
Mag sec |
13.50 |
|
delta mag (ΔM) |
2.82 |
|
Spectral class |
|
|
| Pri motion ra |
-009 |
|
Sec motion ra |
|
|
| Pri motion dec |
-004 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
02249+5153 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 232645 |
23303 |
02 24 53 +51 52 53 |
ES 764 AB |
2015 |
11 |
63 |
35.4 |
9.55 |
10.67 |
1.12 |
|
|
| Show |
|
23303 |
02 24 53 +51 52 53 |
ES 764 AC |
2015 |
7 |
220 |
20.0 |
9.55 |
12.50 |
2.95 |
|
|
| Show |
|
|
02 24 57 +51 53 09 |
ES 764 BR |
2016 |
3 |
89 |
3.2 |
10.68 |
13.50 |
2.82 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Perseus |
|
Tycho2 |
3306-01539-1 |
|
Gaia DR2 |
451941305276348288 |
|
