05558-0738 AOT 23
05h 55m 47.23s -07° 38' 10.1" P.A. 314.00 sep 14.4 mag 8.50,13.00 Sp A0 dist. 167.22 pc (545.47 l.y.)
| Coord 2000 |
05558-0738 |
|
Discov num |
AOT 23 |
|
Comp |
|
|
Coord arcsec 2000 |
05 55 47.23 -07 38 10.1 |
|
| Date first |
1987 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
312 |
|
Pa last |
314.2 |
|
P.A. Now (θ) |
314.2° |
|
| Sep first |
13.9 |
|
Sep last |
14.41 |
|
Sep. Now (ρ) |
14.41" |
|
| Mag pri |
8.50 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
4.5 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
+019 |
|
Sec motion ra |
|
|
| Pri motion dec |
-028 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Orion |
|
SAO |
132663 |
|
HIP |
28039 |
|
Tycho2 |
5348-00795-1 |
|
| Gaia DR2 |
3018601391856781952 |
|
HD |
39990 |
|
BD |
BD-07 1222 |
|
Distance |
167.22 |
|
| Distance ly |
545.47 |
|
