21439+2407 POU 5468
21h 43m 52.01s +24° 07' 24.5" P.A. 295.00 sep 8.5 mag 8.62,12.70 Sp K0 dist. 312.5 pc (1019.38 l.y.)
| Coord 2000 |
21439+2407 |
|
Discov num |
POU5468 |
|
Comp |
|
|
Coord arcsec 2000 |
21 43 52.01 +24 07 24.5 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
288 |
|
Pa last |
295 |
|
P.A. Now (θ) |
295° |
|
| Sep first |
8.2 |
|
Sep last |
8.545 |
|
Sep. Now (ρ) |
8.545" |
|
| Mag pri |
8.62 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
4.08 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
-008 |
|
Sec motion ra |
|
|
| Pri motion dec |
-013 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
SAO |
89932 |
|
HIP |
107284 |
|
Tycho2 |
2189-01741-1 |
|
| Gaia DR2 |
1794643911312223232 |
|
HD |
206775 |
|
BD |
BD+23 4381 |
|
Distance |
312.5 |
|
| Distance ly |
1019.38 |
|
