21108+2445 POU 5218
21h 10m 47.89s +24° 45' 33.8" P.A. 59.00 sep 14.6 mag 12.14,14.50
| Coord 2000 |
21108+2445 |
|
Discov num |
POU5218 |
|
Comp |
|
|
Coord arcsec 2000 |
21 10 47.89 +24 45 33.8 |
|
| Date first |
1897 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
58 |
|
Pa last |
58.8 |
|
P.A. Now (θ) |
58.8° |
|
| Sep first |
13.7 |
|
Sep last |
14.62 |
|
Sep. Now (ρ) |
14.62" |
|
| Mag pri |
12.14 |
|
Mag sec |
14.50 |
|
delta mag (ΔM) |
2.36 |
|
Spectral class |
|
|
| Pri motion ra |
-007 |
|
Sec motion ra |
|
|
| Pri motion dec |
-006 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Tycho2 |
2177-01563-1 |
|
Gaia DR2 |
1841414073644792704 |
|
