02387-5257 SHY 424 AC
02h 38m 44.29s -52° 57' 03.1" P.A. 75.00 sep 218.2 mag 7.92,6.81 Sp F8V+F1III dist. 60.46 pc (197.22 l.y.)
| Coord 2000 |
02387-5257 |
|
Discov num |
SHY 424 |
|
Comp |
AC |
|
Coord arcsec 2000 |
02 38 44.29 -52 57 03.1 |
|
| Date first |
1909 |
|
Date last |
2015 |
|
Obs |
13 |
|
| Pa first |
74 |
|
Pa last |
74.6 |
|
P.A. Now (θ) |
74.6° |
|
| Sep first |
218.7 |
|
Sep last |
218.22 |
|
Sep. Now (ρ) |
218.22" |
|
| Mag pri |
7.92 |
|
Mag sec |
6.81 |
|
delta mag (ΔM) |
1.11 |
|
Spectral class |
F8V+F1III (yellow-white/yellow-white) |
|
| Pri motion ra |
+074 |
|
Sec motion ra |
+073 |
|
| Pri motion dec |
+053 |
|
Sec motion dec |
+050 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.035 (< 0.3, Physical double)
This double is physical.
02387-5257 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 16699 |
232841 |
02 38 44 -52 57 03 |
COO 14 AB |
2015 |
18 |
128 |
8.7 |
7.92 |
8.50 |
0.58 |
|
|
| Show |
|
232841 |
02 38 44 -52 57 03 |
SHY 424 AC |
2015 |
13 |
75 |
218.2 |
7.92 |
6.81 |
1.11 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Horologium |
|
SAO |
232841 |
|
HIP |
12326 |
|
Tycho2 |
8484-01256-1 |
|
| Gaia DR2 |
4741722823399969536 |
|
HD |
16699 |
|
CP |
CP-53 462 |
|
Distance |
60.46 |
|
| Distance ly |
197.22 |
|
