19278-5420 I 1624 BC
19h 27m 40.85s -54° 20' 10.8" P.A. 344.00 sep 7.2 mag 8.24,12.70 Sp G2V
| Coord 2000 |
19278-5420 |
|
Discov num |
I 1624 |
|
Comp |
BC |
|
Coord arcsec 2000 |
19 27 40.85 -54 20 10.8 |
|
| Date first |
1900 |
|
Date last |
2000 |
|
Obs |
5 |
|
| Pa first |
200 |
|
Pa last |
344.4 |
|
P.A. Now (θ) |
344.4° |
|
| Sep first |
10.0 |
|
Sep last |
7.18 |
|
Sep. Now (ρ) |
7.18" |
|
| Mag pri |
8.24 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
4.46 |
|
Spectral class |
G2V (yellow) |
|
| Pri motion ra |
+023 |
|
Sec motion ra |
|
|
| Pri motion dec |
-224 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
19278-5420 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 182509 |
246110 |
19 27 48 -54 19 31 |
HJ 5114 AB |
2010 |
20 |
236 |
76.1 |
5.85 |
8.24 |
2.39 |
|
|
| Show |
|
246110 |
19 27 48 -54 19 31 |
HJ 5114 AD |
1999 |
6 |
94 |
72.9 |
5.85 |
10.85 |
5.00 |
|
|
| Show |
|
246110 |
19 27 48 -54 19 31 |
HJ 5114 AE |
1857 |
3 |
260 |
1.5 |
5.85 |
11.00 |
5.15 |
|
|
| Show |
|
246108 |
19 27 41 -54 20 11 |
I 1624 BC |
2000 |
5 |
344 |
7.2 |
8.24 |
12.70 |
4.46 |
|
<=== |
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Telescopium |
|
SAO |
246108 |
|
Tycho2 |
8761-01012-1 |
|
Gaia DR2 |
6643569766959929600 |
|
| HD |
182466 |
|
