21079+2350 POU 5181
21h 07m 50.96s +23° 50' 16.2" P.A. 245.00 sep 16.9 mag 12.07,13.90
| Coord 2000 |
21079+2350 |
|
Discov num |
POU5181 |
|
Comp |
|
|
Coord arcsec 2000 |
21 07 50.96 +23 50 16.2 |
|
| Date first |
1897 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
243 |
|
Pa last |
244.9 |
|
P.A. Now (θ) |
244.9° |
|
| Sep first |
17.4 |
|
Sep last |
16.942 |
|
Sep. Now (ρ) |
16.942" |
|
| Mag pri |
12.07 |
|
Mag sec |
13.90 |
|
delta mag (ΔM) |
1.83 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
-011 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=0.749
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Tycho2 |
2173-00283-1 |
|
Gaia DR2 |
1840890465593523200 |
|
