21478+2452 POU 5507
21h 47m 43.14s +24° 51' 20.0" P.A. 320.00 sep 14.8 mag 10.72,14.12
| Coord 2000 |
21478+2452 |
|
Discov num |
POU5507 |
|
Comp |
|
|
Coord arcsec 2000 |
21 47 43.14 +24 51 20.0 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
321 |
|
Pa last |
319.9 |
|
P.A. Now (θ) |
319.9° |
|
| Sep first |
15.5 |
|
Sep last |
14.782 |
|
Sep. Now (ρ) |
14.782" |
|
| Mag pri |
10.72 |
|
Mag sec |
14.12 |
|
delta mag (ΔM) |
3.4 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-008 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
+003 |
|
| Notes |
|
|
rPM=0.597
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Tycho2 |
2206-01902-1 |
|
Gaia DR2 |
1796205217823861120 |
|
