21092+2403 POU 5198
21h 09m 16.38s +24° 03' 16.4" P.A. 44.00 sep 6.9 mag 13.90,14.20
| Coord 2000 |
21092+2403 |
|
Discov num |
POU5198 |
|
Comp |
|
|
Coord arcsec 2000 |
21 09 16.38 +24 03 16.4 |
|
| Date first |
1897 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
37 |
|
Pa last |
43.6 |
|
P.A. Now (θ) |
43.6° |
|
| Sep first |
7.8 |
|
Sep last |
6.858 |
|
Sep. Now (ρ) |
6.858" |
|
| Mag pri |
13.90 |
|
Mag sec |
14.20 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
-057 |
|
Sec motion ra |
|
|
| Pri motion dec |
-081 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1840238081537299840 |
|
