05528+3233 SEI 428 AB (HD 248521)
05h 52m 47.81s +32° 32' 59.7" P.A. 332.00 sep 22.2 mag 9.93,11.09 Sp F5
| Coord 2000 |
05528+3233 |
|
Discov num |
SEI 428 |
|
Comp |
AB |
|
Coord arcsec 2000 |
05 52 47.81 +32 32 59.7 |
|
| Date first |
1895 |
|
Date last |
2015 |
|
Obs |
17 |
|
| Pa first |
331 |
|
Pa last |
331.8 |
|
P.A. Now (θ) |
331.8° |
|
| Sep first |
22.4 |
|
Sep last |
22.24 |
|
Sep. Now (ρ) |
22.24" |
|
| Mag pri |
9.93 |
|
Mag sec |
11.09 |
|
delta mag (ΔM) |
1.16 |
|
Spectral class |
F5 (yellow-white) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
-009 |
|
| Notes |
N
(See Notes) |
|
rPM=0.105 (< 0.3, Physical double)
This double is physical.
05528+3233 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 248521 |
|
05 52 48 +32 32 60 |
SEI 428 AB |
2015 |
17 |
332 |
22.2 |
9.93 |
11.09 |
1.16 |
|
<=== |
| Show |
|
|
05 52 47 +32 33 19 |
BKO 303 BC |
2015 |
8 |
17 |
6.3 |
10.10 |
12.90 |
2.80 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 248521 |
|
Constellation |
Auriga |
|
Tycho2 |
2410-01293-1 |
|
Gaia DR2 |
3451201385650126848 |
|
| HD |
248521 |
|
DM |
BD+32 1116 |
|
