21110+2353 POU 5224
21h 10m 54.69s +23° 52' 56.3" P.A. 33.00 sep 15.6 mag 12.61,14.80
| Coord 2000 |
21110+2353 |
|
Discov num |
POU5224 |
|
Comp |
|
|
Coord arcsec 2000 |
21 10 54.69 +23 52 56.3 |
|
| Date first |
1897 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
38 |
|
Pa last |
33.4 |
|
P.A. Now (θ) |
33.4° |
|
| Sep first |
17.6 |
|
Sep last |
15.578 |
|
Sep. Now (ρ) |
15.578" |
|
| Mag pri |
12.61 |
|
Mag sec |
14.80 |
|
delta mag (ΔM) |
2.19 |
|
Spectral class |
|
|
| Pri motion ra |
+024 |
|
Sec motion ra |
|
|
| Pri motion dec |
+007 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Tycho2 |
2173-01149-1 |
|
Gaia DR2 |
1840175615532603648 |
|
