05428-0947 CON 17 Aa,Ab
05h 42m 47.67s -09° 47' 22.5" P.A. 135.00 sep 0.2 mag 9.20, Sp A5-F3
| Coord 2000 |
05428-0947 |
|
Discov num |
CON 17 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
05 42 47.67 -09 47 22.5 |
|
| Date first |
2003 |
|
Date last |
2003 |
|
Obs |
1 |
|
| Pa first |
135 |
|
Pa last |
135.3 |
|
P.A. Now (θ) |
135.3° |
|
| Sep first |
0.2 |
|
Sep last |
0.16 |
|
Sep. Now (ρ) |
0.16" |
|
| Mag pri |
9.20 |
|
Mag sec |
|
|
delta mag (ΔM) |
|
|
Spectral class |
A5-F3 (white/yellow-white) |
|
| Pri motion ra |
+004 |
|
Sec motion ra |
|
|
| Pri motion dec |
+007 |
|
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.
05428-0947 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
05 42 48 -09 47 22 |
CON 17 Aa,Ab |
2003 |
1 |
135 |
0.2 |
9.20 |
|
|
|
<=== |
| Show |
|
|
05 42 48 -09 47 22 |
CON 17 AB |
2003 |
1 |
205 |
3.6 |
9.20 |
|
|
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Orion |
|
Gaia DR2 |
3011918697621401088 |
|
