21164+2505 POU 5304
21h 16m 24.84s +25° 05' 15.7" P.A. 4.00 sep 12.2 mag 11.90,12.10
| Coord 2000 |
21164+2505 |
|
Discov num |
POU5304 |
|
Comp |
|
|
Coord arcsec 2000 |
21 16 24.84 +25 05 15.7 |
|
| Date first |
1894 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
356 |
|
Pa last |
3.5 |
|
P.A. Now (θ) |
3.5° |
|
| Sep first |
9.5 |
|
Sep last |
12.19 |
|
Sep. Now (ρ) |
12.19" |
|
| Mag pri |
11.90 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
-007 |
|
Sec motion ra |
+007 |
|
| Pri motion dec |
-016 |
|
Sec motion dec |
+008 |
|
| Notes |
|
|
rPM=1.591
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1840736774482041728 |
|
