04498-5427 I 343 (HD 31065)
04h 49m 48.18s -54° 27' 16.3" P.A. 45.00 sep 2.5 mag 7.80,12.20 Sp B9.5/A0V dist. 719.42 pc (2346.75 l.y.)
| Coord 2000 |
04498-5427 |
|
Discov num |
I 343 |
|
Comp |
|
|
Coord arcsec 2000 |
04 49 48.18 -54 27 16.3 |
|
| Date first |
1901 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
45 |
|
Pa last |
44.5 |
|
P.A. Now (θ) |
44.5° |
|
| Sep first |
2.6 |
|
Sep last |
2.517 |
|
Sep. Now (ρ) |
2.517" |
|
| Mag pri |
7.80 |
|
Mag sec |
12.20 |
|
delta mag (ΔM) |
4.4 |
|
Spectral class |
B9.5/A0V (blue-white) |
|
| Pri motion ra |
-002 |
|
Sec motion ra |
|
|
| Pri motion dec |
-014 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 31065 |
|
Constellation |
Dorado |
|
SAO |
233699 |
|
HIP |
22448 |
|
| Tycho2 |
8510-00773-1 |
|
Gaia DR2 |
4776965813201666176 |
|
HD |
31065 |
|
GC |
5915 |
|
| CP |
CP-54 719 |
|
Distance |
719.42 |
|
Distance ly |
2346.75 |
|
