21295+2421 POU 5384
21h 29m 31.81s +24° 21' 17.9" P.A. 141.00 sep 15.4 mag 12.20,14.50
| Coord 2000 |
21295+2421 |
|
Discov num |
POU5384 |
|
Comp |
|
|
Coord arcsec 2000 |
21 29 31.81 +24 21 17.9 |
|
| Date first |
1899 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
141 |
|
Pa last |
141.1 |
|
P.A. Now (θ) |
141.1° |
|
| Sep first |
15.2 |
|
Sep last |
15.375 |
|
Sep. Now (ρ) |
15.375" |
|
| Mag pri |
12.20 |
|
Mag sec |
14.50 |
|
delta mag (ΔM) |
2.3 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
|
|
| Pri motion dec |
-003 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1798273669779058816 |
|
