22433+4222 PAR 3 (R Lac)
22h 43m 15.65s +42° 22' 09.5" P.A. 38.00 sep 4.4 mag 10.92,14.10 Sp M5e
| Coord 2000 |
22433+4222 |
|
Discov num |
PAR 3 |
|
Comp |
|
|
Coord arcsec 2000 |
22 43 15.65 +42 22 09.5 |
|
| Date first |
1917 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
50 |
|
Pa last |
38.1 |
|
P.A. Now (θ) |
38.1° |
|
| Sep first |
5.7 |
|
Sep last |
4.441 |
|
Sep. Now (ρ) |
4.441" |
|
| Mag pri |
10.92 |
|
Mag sec |
14.10 |
|
delta mag (ΔM) |
3.18 |
|
Spectral class |
M5e (red) |
|
| Pri motion ra |
-008 |
|
Sec motion ra |
+056 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-010 |
|
| Notes |
N
(See Notes) |
|
rPM=1.13
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Var name |
R Lac |
|
Constellation |
Lacerta |
|
SAO |
52298 |
|
Tycho2 |
3222-00674-1 |
|
| Gaia DR2 |
1933773776231574016 |
|
HD |
215254 |
|
GC |
31710 |
|
