21105+2452 POU 5216
21h 10m 31.47s +24° 52' 32.3" P.A. 191.00 sep 5.7 mag 12.90,14.30
| Coord 2000 |
21105+2452 |
|
Discov num |
POU5216 |
|
Comp |
|
|
Coord arcsec 2000 |
21 10 31.47 +24 52 32.3 |
|
| Date first |
1897 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
192 |
|
Pa last |
191.1 |
|
P.A. Now (θ) |
191.1° |
|
| Sep first |
6.8 |
|
Sep last |
5.7 |
|
Sep. Now (ρ) |
5.7" |
|
| Mag pri |
12.90 |
|
Mag sec |
14.30 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
|
|
| Pri motion ra |
+003 |
|
Sec motion ra |
-019 |
|
| Pri motion dec |
+005 |
|
Sec motion dec |
-110 |
|
| Notes |
|
|
rPM=1.049
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1841428161142214016 |
|
