21297-0752 RST 4087
21h 29m 41.11s -07° 52' 18.8" P.A. 16.00 sep 1.4 mag 10.00,13.80 Sp K0
| Coord 2000 |
21297-0752 |
|
Discov num |
RST4087 |
|
Comp |
|
|
Coord arcsec 2000 |
21 29 41.11 -07 52 18.8 |
|
| Date first |
1938 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
12 |
|
Pa last |
15.8 |
|
P.A. Now (θ) |
15.8° |
|
| Sep first |
1.2 |
|
Sep last |
1.409 |
|
Sep. Now (ρ) |
1.409" |
|
| Mag pri |
10.00 |
|
Mag sec |
13.80 |
|
delta mag (ΔM) |
3.8 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
+042 |
|
Sec motion ra |
|
|
| Pri motion dec |
-026 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
Tycho2 |
5786-01147-1 |
|
Gaia DR2 |
6897868217843856512 |
|
