22414+5626 KRV 43 (RR Lac)
22h 41m 26.53s +56° 25' 58.0" P.A. 240.00 sep 18.5 mag 8.70,15.00 Sp K0 dist. 641.03 pc (2091.04 l.y.)
| Coord 2000 |
22414+5626 |
|
Discov num |
KRV 43 |
|
Comp |
|
|
Coord arcsec 2000 |
22 41 26.53 +56 25 58.0 |
|
| Date first |
1999 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
239 |
|
Pa last |
239.6 |
|
P.A. Now (θ) |
239.6° |
|
| Sep first |
18.6 |
|
Sep last |
18.46 |
|
Sep. Now (ρ) |
18.46" |
|
| Mag pri |
8.70 |
|
Mag sec |
15.00 |
|
delta mag (ΔM) |
6.3 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
|
|
| Pri motion dec |
-003 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Var name |
RR Lac |
|
Constellation |
Lacerta |
|
SAO |
34699 |
|
HIP |
112026 |
|
| Tycho2 |
3992-02406-1 |
|
HD |
240024 |
|
BD |
BD+55 2789 |
|
Distance |
641.03 |
|
| Distance ly |
2091.04 |
|
