03323-0705 ABH 21 AD
03h 32m 15.40s -07° 05' 24.1" P.A. 72.00 sep 82.7 mag 7.36,13.39 Sp F5III dist. 119.33 pc (389.25 l.y.)
| Coord 2000 |
03323-0705 |
|
Discov num |
ABH 21 |
|
Comp |
AD |
|
Coord arcsec 2000 |
03 32 15.40 -07 05 24.1 |
|
| Date first |
1894 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
75 |
|
Pa last |
72.4 |
|
P.A. Now (θ) |
72.4° |
|
| Sep first |
78.5 |
|
Sep last |
82.68 |
|
Sep. Now (ρ) |
82.68" |
|
| Mag pri |
7.36 |
|
Mag sec |
13.39 |
|
delta mag (ΔM) |
6.03 |
|
Spectral class |
F5III (yellow-white) |
|
| Pri motion ra |
-038 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-042 |
|
Sec motion dec |
-005 |
|
| Notes |
N
U
(See Notes, Proper motion indicates non-physical) |
|
rPM=0.975
This double is not physical.
03323-0705 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 21978 |
130551 |
03 32 15 -07 05 24 |
STF 411 AB |
2016 |
34 |
88 |
18.8 |
7.36 |
9.19 |
1.83 |
|
|
| Show |
|
130551 |
03 32 15 -07 05 24 |
STF 411 AC |
2015 |
11 |
31 |
45.0 |
7.36 |
13.59 |
6.23 |
|
|
| Show |
|
130551 |
03 32 15 -07 05 24 |
ABH 21 AD |
2015 |
8 |
72 |
82.7 |
7.36 |
13.39 |
6.03 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Eridanus |
|
SAO |
130551 |
|
HIP |
16485 |
|
Tycho2 |
4722-00343-1 |
|
| Gaia DR2 |
5168647176826954880 |
|
HD |
21978 |
|
BD |
BD-07 618 |
|
Distance |
119.33 |
|
| Distance ly |
389.25 |
|
