21317+2404 POU 5398
21h 31m 44.20s +24° 04' 08.7" P.A. 245.00 sep 16.5 mag 12.00,14.50
| Coord 2000 |
21317+2404 |
|
Discov num |
POU5398 |
|
Comp |
|
|
Coord arcsec 2000 |
21 31 44.20 +24 04 08.7 |
|
| Date first |
1899 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
246 |
|
Pa last |
244.6 |
|
P.A. Now (θ) |
244.6° |
|
| Sep first |
15.8 |
|
Sep last |
16.517 |
|
Sep. Now (ρ) |
16.517" |
|
| Mag pri |
12.00 |
|
Mag sec |
14.50 |
|
delta mag (ΔM) |
2.5 |
|
Spectral class |
|
|
| Pri motion ra |
+007 |
|
Sec motion ra |
|
|
| Pri motion dec |
+001 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Gaia DR2 |
1797453953795677056 |
|
