21160+2512 POU 5299
21h 16m 02.23s +25° 12' 24.2" P.A. 338.00 sep 18.1 mag 10.60,13.00
| Coord 2000 |
21160+2512 |
|
Discov num |
POU5299 |
|
Comp |
|
|
Coord arcsec 2000 |
21 16 02.23 +25 12 24.2 |
|
| Date first |
1898 |
|
Date last |
2014 |
|
Obs |
7 |
|
| Pa first |
338 |
|
Pa last |
338.2 |
|
P.A. Now (θ) |
338.2° |
|
| Sep first |
18.2 |
|
Sep last |
18.075 |
|
Sep. Now (ρ) |
18.075" |
|
| Mag pri |
10.60 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
2.4 |
|
Spectral class |
|
|
| Pri motion ra |
+006 |
|
Sec motion ra |
|
|
| Pri motion dec |
-001 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Tycho2 |
2190-02150-1 |
|
Gaia DR2 |
1840786080707669632 |
|
