21237+0034 A 886
21h 23m 44.24s +00° 33' 31.3" P.A. 349.00 sep 4.8 mag 9.38,13.50 Sp K
| Coord 2000 |
21237+0034 |
|
Discov num |
A 886 |
|
Comp |
|
|
Coord arcsec 2000 |
21 23 44.24 +00 33 31.3 |
|
| Date first |
1904 |
|
Date last |
2000 |
|
Obs |
5 |
|
| Pa first |
341 |
|
Pa last |
348.8 |
|
P.A. Now (θ) |
348.8° |
|
| Sep first |
2.5 |
|
Sep last |
4.778 |
|
Sep. Now (ρ) |
4.778" |
|
| Mag pri |
9.38 |
|
Mag sec |
13.50 |
|
delta mag (ΔM) |
4.12 |
|
Spectral class |
K (yellow-orange) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
|
|
| Pri motion dec |
-012 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
Tycho2 |
0529-00289-1 |
|
Gaia DR2 |
2690944555956473088 |
|
