05590-5041 HU 1571 (HD 40889)
05h 58m 58.85s -50° 40' 38.1" P.A. 203.00 sep 0.4 mag 9.92,11.70 Sp G0V dist. 139.86 pc (456.22 l.y.)
| Coord 2000 |
05590-5041 |
|
Discov num |
HU 1571 |
|
Comp |
|
|
Coord arcsec 2000 |
05 58 58.85 -50 40 38.1 |
|
| Date first |
1914 |
|
Date last |
2018 |
|
Obs |
6 |
|
| Pa first |
158 |
|
Pa last |
203.2 |
|
P.A. Now (θ) |
203.2° |
|
| Sep first |
0.7 |
|
Sep last |
0.436 |
|
Sep. Now (ρ) |
0.436" |
|
| Mag pri |
9.92 |
|
Mag sec |
11.70 |
|
delta mag (ΔM) |
1.78 |
|
Spectral class |
G0V (yellow) |
|
| Pri motion ra |
+016 |
|
Sec motion ra |
|
|
| Pri motion dec |
+066 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 40889 |
|
Constellation |
Pictor |
|
SAO |
234235 |
|
HIP |
28315 |
|
| Tycho2 |
8100-01397-1 |
|
Gaia DR2 |
4794122141669770496 |
|
HD |
40889 |
|
CD |
CD-50 2008 |
|
| CP |
CP-50 878 |
|
Distance |
139.86 |
|
Distance ly |
456.22 |
|
