21399+1427 AG 419
21h 39m 55.27s +14° 27' 05.2" P.A. 223.00 sep 3.8 mag 9.70,10.50 Sp F8
| Coord 2000 |
21399+1427 |
|
Discov num |
AG 419 |
|
Comp |
|
|
Coord arcsec 2000 |
21 39 55.27 +14 27 05.2 |
|
| Date first |
1903 |
|
Date last |
2018 |
|
Obs |
16 |
|
| Pa first |
222 |
|
Pa last |
222.5 |
|
P.A. Now (θ) |
222.5° |
|
| Sep first |
2.9 |
|
Sep last |
3.803 |
|
Sep. Now (ρ) |
3.803" |
|
| Mag pri |
9.70 |
|
Mag sec |
10.50 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
-002 |
|
Sec motion ra |
+005 |
|
| Pri motion dec |
-012 |
|
Sec motion dec |
-008 |
|
| Notes |
|
|
rPM=0.663
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Tycho2 |
1132-01159-1 |
|
Gaia DR2 |
1770711254027023616 |
|
