02564+3716 ES 2146 BC
02h 56m 21.99s +37° 16' 19.3" P.A. 111.00 sep 5.0 mag 12.00,11.60
| Coord 2000 |
02564+3716 |
|
Discov num |
ES 2146 |
|
Comp |
BC |
|
Coord arcsec 2000 |
02 56 21.99 +37 16 19.3 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
97 |
|
Pa last |
110.9 |
|
P.A. Now (θ) |
110.9° |
|
| Sep first |
5.3 |
|
Sep last |
4.955 |
|
Sep. Now (ρ) |
4.955" |
|
| Mag pri |
12.00 |
|
Mag sec |
11.60 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
| Pri motion ra |
+003 |
|
Sec motion ra |
|
|
| Pri motion dec |
-013 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
02564+3716 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
02 56 22 +37 16 19 |
ES 2146 AB |
2015 |
10 |
93 |
4.0 |
11.50 |
12.00 |
0.50 |
|
|
| Show |
|
|
02 56 22 +37 16 19 |
ES 2146 AC |
2015 |
13 |
103 |
8.8 |
11.50 |
11.60 |
0.10 |
|
|
| Show |
|
|
02 56 22 +37 16 19 |
ES 2146 BC |
2015 |
4 |
111 |
5.0 |
12.00 |
11.60 |
0.40 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Perseus |
|
Gaia DR2 |
142231965176667776 |
|
