04057-4014 SYU 6
04h 05m 39.64s -40° 14' 10.4" P.A. 104.00 sep 0.6 mag 9.80,10.30 Sp M4.2
| Coord 2000 |
04057-4014 |
|
Discov num |
SYU 6 |
|
Comp |
|
|
Coord arcsec 2000 |
04 05 39.64 -40 14 10.4 |
|
| Date first |
2015 |
|
Date last |
2018 |
|
Obs |
2 |
|
| Pa first |
103 |
|
Pa last |
104.3 |
|
P.A. Now (θ) |
104.3° |
|
| Sep first |
0.6 |
|
Sep last |
0.594 |
|
Sep. Now (ρ) |
0.594" |
|
| Mag pri |
9.80 |
|
Mag sec |
10.30 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
M4.2 (red) |
|
| Pri motion ra |
+072 |
|
Sec motion ra |
|
|
| Pri motion dec |
-001 |
|
Sec motion dec |
|
|
| Notes |
K
(K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Horologium |
|
Gaia DR2 |
4843959091042177408 |
|
