02229+5835 BLL 7 (S Per)
02h 22m 51.72s +58° 35' 11.5" P.A. 20.00 sep 69.1 mag 10.76,11.39 Sp M3Iaev dist. 602.41 pc (1965.06 l.y.)
Coord 2000 |
02229+5835 |
|
Discov num |
BLL 7 |
|
Comp |
|
|
Coord arcsec 2000 |
02 22 51.72 +58 35 11.5 |
|
Date first |
1880 |
|
Date last |
2018 |
|
Obs |
15 |
|
Pa first |
20 |
|
Pa last |
20.3 |
|
P.A. Now (θ) |
20.3° |
|
Sep first |
68.2 |
|
Sep last |
69.1 |
|
Sep. Now (ρ) |
69.1" |
|
Mag pri |
10.76 |
|
Mag sec |
11.39 |
|
delta mag (ΔM) |
0.63 |
|
Spectral class |
M3Iaev (red) |
|
Pri motion ra |
-001 |
|
Sec motion ra |
+000 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
-001 |
|
Notes |
N
U
(See Notes, Proper motion indicates non-physical) |
|
rPM=0.632
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Var name |
S Per |
|
Constellation |
Perseus |
|
SAO |
23261 |
|
HIP |
11093 |
|
Tycho2 |
3698-03073-1 |
|
Gaia DR2 |
459101393719884800 |
|
HD |
14528 |
|
GC |
2843 |
|
BD |
BD+57 552 |
|
Distance |
602.41 |
|
Distance ly |
1965.06 |
|