20559-0504 HJ 5514 AC
20h 55m 53.30s -05° 03' 49.7" P.A. 4.00 sep 7.6 mag 11.95,11.90
| Coord 2000 |
20559-0504 |
|
Discov num |
HJ 5514 |
|
Comp |
AC |
|
Coord arcsec 2000 |
20 55 53.30 -05 03 49.7 |
|
| Date first |
1827 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
70 |
|
Pa last |
4.4 |
|
P.A. Now (θ) |
4.4° |
|
| Sep first |
12.0 |
|
Sep last |
7.61 |
|
Sep. Now (ρ) |
7.61" |
|
| Mag pri |
11.95 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
0.05 |
|
Spectral class |
|
|
| Pri motion ra |
+009 |
|
Sec motion ra |
|
|
| Pri motion dec |
-016 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
20559-0504 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
20 55 53 -05 03 50 |
HJ 5514 AB |
2015 |
4 |
113 |
19.5 |
11.95 |
12.90 |
0.95 |
|
|
| Show |
|
|
20 55 53 -05 03 50 |
HJ 5514 AC |
2015 |
3 |
4 |
7.6 |
11.95 |
11.90 |
0.05 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
Tycho2 |
5187-00870-1 |
|
Gaia DR2 |
6913752686236017408 |
|
