05242-4223 JNN 307
05h 24m 09.90s -42° 23' 05.6" P.A. 61.00 sep 0.2 mag 13.80,15.10 Sp M0.5
| Coord 2000 |
05242-4223 |
|
Discov num |
JNN 307 |
|
Comp |
|
|
Coord arcsec 2000 |
05 24 09.90 -42 23 05.6 |
|
| Date first |
2014 |
|
Date last |
2015 |
|
Obs |
2 |
|
| Pa first |
61 |
|
Pa last |
61.1 |
|
P.A. Now (θ) |
61.1° |
|
| Sep first |
0.2 |
|
Sep last |
0.225 |
|
Sep. Now (ρ) |
0.225" |
|
| Mag pri |
13.80 |
|
Mag sec |
15.10 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
M0.5 (red) |
|
| Pri motion ra |
+005 |
|
Sec motion ra |
|
|
| Pri motion dec |
-013 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Columba |
|
Gaia DR2 |
4806531504778014720 |
|
