04436-0848 STF 590 (55 Eri)
04h 43m 35.17s -08° 47' 46.4" P.A. 318.00 sep 9.3 mag 6.74,6.78 Sp G5III dist. 653.59 pc (2132.01 l.y.)
| Coord 2000 |
04436-0848 |
|
Discov num |
STF 590 |
|
Comp |
|
|
Coord arcsec 2000 |
04 43 35.17 -08 47 46.4 |
|
| Date first |
1783 |
|
Date last |
2018 |
|
Obs |
101 |
|
| Pa first |
314 |
|
Pa last |
317.8 |
|
P.A. Now (θ) |
317.8° |
|
| Sep first |
9.2 |
|
Sep last |
9.334 |
|
Sep. Now (ρ) |
9.334" |
|
| Mag pri |
6.74 |
|
Mag sec |
6.78 |
|
delta mag (ΔM) |
0.04 |
|
Spectral class |
G5III (yellow) |
|
| Pri motion ra |
+029 |
|
Sec motion ra |
+029 |
|
| Pri motion dec |
-029 |
|
Sec motion dec |
-029 |
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
55 Eri |
|
Var name |
DW Eri |
|
Constellation |
Eridanus |
|
SAO |
131442 |
|
| HIP |
21986 |
|
Tycho2 |
5321-02147-1 |
|
Gaia DR2 |
3185880919107361024 |
|
HD |
30020 |
|
| HR |
1505 |
|
GC |
5759 |
|
ADS |
3409 |
|
BD |
BD-09 969 |
|
| Flamsteed |
55 Eridani |
|
Flamsteed name |
55 Eri |
|
Distance |
653.59 |
|
Distance ly |
2132.01 |
|
