21149+2513 POU 5290
21h 14m 55.38s +25° 13' 04.1" P.A. 323.00 sep 11.1 mag 13.40,13.50
Coord 2000 |
21149+2513 |
|
Discov num |
POU5290 |
|
Comp |
|
|
Coord arcsec 2000 |
21 14 55.38 +25 13 04.1 |
|
Date first |
1898 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
316 |
|
Pa last |
322.9 |
|
P.A. Now (θ) |
322.9° |
|
Sep first |
11.4 |
|
Sep last |
11.071 |
|
Sep. Now (ρ) |
11.071" |
|
Mag pri |
13.40 |
|
Mag sec |
13.50 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
Pri motion ra |
-012 |
|
Sec motion ra |
|
|
Pri motion dec |
-002 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Vulpecula |
|
Gaia DR2 |
1840794606219204352 |
|