22365+5826 PRU 3 (W Cep)
22h 36m 27.57s +58° 25' 34.0" P.A. 5.00 sep 0.4 mag 7.60,8.90 Sp K0Iapev.. dist. 50000 pc (163100 l.y.)
| Coord 2000 |
22365+5826 |
|
Discov num |
PRU 3 |
|
Comp |
|
|
Coord arcsec 2000 |
22 36 27.57 +58 25 34.0 |
|
| Date first |
1991 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
189 |
|
Pa last |
5.1 |
|
P.A. Now (θ) |
5.1° |
|
| Sep first |
0.1 |
|
Sep last |
0.365 |
|
Sep. Now (ρ) |
0.365" |
|
| Mag pri |
7.60 |
|
Mag sec |
8.90 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
K0Iapev.. (yellow-orange) |
|
| Pri motion ra |
-002 |
|
Sec motion ra |
|
|
| Pri motion dec |
-003 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Var name |
W Cep |
|
Constellation |
Cepheus |
|
SAO |
34614 |
|
HIP |
111592 |
|
| Tycho2 |
3995-00937-1 |
|
Gaia DR2 |
2008330491486269440 |
|
HD |
214369 |
|
GC |
31569 |
|
| BD |
BD+57 2568 |
|
Distance |
50000 |
|
Distance ly |
163100 |
|
