21200+2419 POU 5340
21h 20m 01.72s +24° 18' 51.3" P.A. 263.00 sep 16.6 mag 12.95,13.40
| Coord 2000 |
21200+2419 |
|
Discov num |
POU5340 |
|
Comp |
|
|
Coord arcsec 2000 |
21 20 01.72 +24 18 51.3 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
258 |
|
Pa last |
263.3 |
|
P.A. Now (θ) |
263.3° |
|
| Sep first |
15.8 |
|
Sep last |
16.6 |
|
Sep. Now (ρ) |
16.6" |
|
| Mag pri |
12.95 |
|
Mag sec |
13.40 |
|
delta mag (ΔM) |
0.45 |
|
Spectral class |
|
|
| Pri motion ra |
+000 |
|
Sec motion ra |
-017 |
|
| Pri motion dec |
-016 |
|
Sec motion dec |
+003 |
|
| Notes |
|
|
rPM=1.477
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1840438982926859136 |
|
