01518-5458 SHY 128 AC
01h 51m 46.18s -54° 57' 57.0" P.A. 216.00 sep 999.9 mag 11.92,6.06 Sp +F2V dist. 47.87 pc (156.15 l.y.)
| Coord 2000 |
01518-5458 |
|
Discov num |
SHY 128 |
|
Comp |
AC |
|
Coord arcsec 2000 |
01 51 46.18 -54 57 57.0 |
|
| Date first |
1991 |
|
Date last |
1999 |
|
Obs |
3 |
|
| Pa first |
216 |
|
Pa last |
215.7 |
|
P.A. Now (θ) |
215.7° |
|
| Sep first |
999.9 |
|
Sep last |
9999.999 |
|
Sep. Now (ρ) |
9999.999" |
|
| Mag pri |
11.92 |
|
Mag sec |
6.06 |
|
delta mag (ΔM) |
5.86 |
|
Spectral class |
+F2V |
|
| Pri motion ra |
+279 |
|
Sec motion ra |
+284 |
|
| Pri motion dec |
-013 |
|
Sec motion dec |
-034 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.075 (< 0.3, Physical double)
This double is physical.
01518-5458 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
01 51 46 -54 57 57 |
HDS 253 AB |
2016 |
5 |
218 |
2.5 |
11.92 |
13.00 |
1.08 |
|
|
| Show |
|
|
01 51 46 -54 57 57 |
SHY 128 AC |
1999 |
3 |
216 |
999.9 |
11.92 |
6.06 |
5.86 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Eridanus |
|
HIP |
8687 |
|
Gaia DR2 |
4911846409274467584 |
|
Distance |
47.87 |
|
| Distance ly |
156.15 |
|
