01388-5327 DUN 4 (HD 10241)
01h 38m 48.55s -53° 26' 20.0" P.A. 105.00 sep 10.2 mag 7.15,8.49 Sp F3IV+F8IV dist. 89.53 pc (292.05 l.y.)
Coord 2000 |
01388-5327 |
|
Discov num |
DUN 4 |
|
Comp |
|
|
Coord arcsec 2000 |
01 38 48.55 -53 26 20.0 |
|
Date first |
1826 |
|
Date last |
2020 |
|
Obs |
39 |
|
Pa first |
107 |
|
Pa last |
105.1 |
|
P.A. Now (θ) |
105.1° |
|
Sep first |
15.8 |
|
Sep last |
10.204 |
|
Sep. Now (ρ) |
10.204" |
|
Mag pri |
7.15 |
|
Mag sec |
8.49 |
|
delta mag (ΔM) |
1.34 |
|
Spectral class |
F3IV+F8IV (yellow-white/yellow-white) |
|
Pri motion ra |
-007 |
|
Sec motion ra |
-009 |
|
Pri motion dec |
-048 |
|
Sec motion dec |
-048 |
|
Notes |
N
T
S
(See Notes, Parallax indicates physical, Parallax indidates non-physical) |
|
rPM=0.041 (< 0.3, Physical double)
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 10241 |
|
Constellation |
Eridanus |
|
SAO |
232483 |
|
HIP |
7673 |
|
Tycho2 |
8475-01389-1 |
|
Gaia DR2 |
4912810337375316992 |
|
HD |
10241 |
|
HR |
479 |
|
GC |
2004 |
|
CP |
CP-54 358 |
|
Distance |
89.53 |
|
Distance ly |
292.05 |
|