02260-1520 H 3 80 AC
02h 26m 00.38s -15° 20' 28.0" P.A. 30.00 sep 110.4 mag 5.88,10.54 Sp A6VpSrCr dist. 77.04 pc (251.3 l.y.)
| Coord 2000 |
02260-1520 |
|
Discov num |
H 3 80 |
|
Comp |
AC |
|
Coord arcsec 2000 |
02 26 00.38 -15 20 28.0 |
|
| Date first |
1902 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
29 |
|
Pa last |
30.3 |
|
P.A. Now (θ) |
30.3° |
|
| Sep first |
104.5 |
|
Sep last |
110.425 |
|
Sep. Now (ρ) |
110.425" |
|
| Mag pri |
5.88 |
|
Mag sec |
10.54 |
|
delta mag (ΔM) |
4.66 |
|
Spectral class |
A6VpSrCr (white) |
|
| Pri motion ra |
-044 |
|
Sec motion ra |
-009 |
|
| Pri motion dec |
-054 |
|
Sec motion dec |
-018 |
|
| Notes |
N
(See Notes) |
|
rPM=0.721
Nature of this double is uncertain.
02260-1520 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
AB Cet |
148386 |
02 26 00 -15 20 28 |
H 3 80 AB |
2016 |
26 |
296 |
12.2 |
5.88 |
9.10 |
3.22 |
|
|
| Show |
|
148386 |
02 26 00 -15 20 28 |
H 3 80 AC |
2015 |
11 |
30 |
110.4 |
5.88 |
10.54 |
4.66 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Var name |
AB Cet |
|
Constellation |
Cetus |
|
SAO |
148386 |
|
HIP |
11348 |
|
| Tycho2 |
5860-02588-1 |
|
Gaia DR2 |
5145812553700068992 |
|
HD |
15144 |
|
HR |
710 |
|
| ADS |
1849 |
|
BD |
BD-15 426 |
|
Distance |
77.04 |
|
Distance ly |
251.3 |
|
