21507+2449 POU 5529
21h 50m 57.42s +24° 49' 30.8" P.A. 201.00 sep 8.9 mag 14.10,14.30
| Coord 2000 |
21507+2449 |
|
Discov num |
POU5529 |
|
Comp |
|
|
Coord arcsec 2000 |
21 50 57.42 +24 49 30.8 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
197 |
|
Pa last |
200.9 |
|
P.A. Now (θ) |
200.9° |
|
| Sep first |
8.2 |
|
Sep last |
8.908 |
|
Sep. Now (ρ) |
8.908" |
|
| Mag pri |
14.10 |
|
Mag sec |
14.30 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
+013 |
|
Sec motion ra |
-018 |
|
| Pri motion dec |
+066 |
|
Sec motion dec |
-080 |
|
| Notes |
|
|
rPM=1.82
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Gaia DR2 |
1796236725704692352 |
|
