21097+2400 POU 5205
21h 09m 40.23s +24° 00' 20.6" P.A. 28.00 sep 16.4 mag 12.80,13.70
| Coord 2000 |
21097+2400 |
|
Discov num |
POU5205 |
|
Comp |
|
|
Coord arcsec 2000 |
21 09 40.23 +24 00 20.6 |
|
| Date first |
1897 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
27 |
|
Pa last |
27.9 |
|
P.A. Now (θ) |
27.9° |
|
| Sep first |
18.0 |
|
Sep last |
16.437 |
|
Sep. Now (ρ) |
16.437" |
|
| Mag pri |
12.80 |
|
Mag sec |
13.70 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
+008 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
-010 |
|
| Notes |
|
|
rPM=0.494
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1840233885352045696 |
|
