21239+2434 POU 5358
21h 23m 50.37s +24° 34' 07.1" P.A. 46.00 sep 17.3 mag 12.04,12.40
| Coord 2000 |
21239+2434 |
|
Discov num |
POU5358 |
|
Comp |
|
|
Coord arcsec 2000 |
21 23 50.37 +24 34 07.1 |
|
| Date first |
1891 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
51 |
|
Pa last |
45.6 |
|
P.A. Now (θ) |
45.6° |
|
| Sep first |
16.5 |
|
Sep last |
17.323 |
|
Sep. Now (ρ) |
17.323" |
|
| Mag pri |
12.04 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
0.36 |
|
Spectral class |
|
|
| Pri motion ra |
-006 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
-016 |
|
Sec motion dec |
-005 |
|
| Notes |
|
|
rPM=0.644
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Tycho2 |
2191-01788-1 |
|
Gaia DR2 |
1798422520460647936 |
|
