22525-4247 HJ 5366 BC
22h 52m 31.21s -42° 47' 22.5" P.A. 135.00 sep 2.3 mag 9.40,10.79 Sp A2
Coord 2000 |
22525-4247 |
|
Discov num |
HJ 5366 |
|
Comp |
BC |
|
Coord arcsec 2000 |
22 52 31.21 -42 47 22.5 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
135 |
|
Pa last |
134.6 |
|
P.A. Now (θ) |
134.6° |
|
Sep first |
2.3 |
|
Sep last |
2.31 |
|
Sep. Now (ρ) |
2.31" |
|
Mag pri |
9.40 |
|
Mag sec |
10.79 |
|
delta mag (ΔM) |
1.39 |
|
Spectral class |
A2 (white) |
|
Pri motion ra |
+021 |
|
Sec motion ra |
|
|
Pri motion dec |
-015 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
22525-4247 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 216302 |
231336 |
22 52 32 -42 47 18 |
HJ 5366 AB |
2019 |
17 |
251 |
14.9 |
8.47 |
9.40 |
0.93 |
|
|
Show |
|
231336 |
22 52 32 -42 47 18 |
HJ 5366 AD |
1998 |
2 |
106 |
41.2 |
8.47 |
14.13 |
5.66 |
|
|
Show |
|
|
22 52 31 -42 47 22 |
HJ 5366 BC |
1991 |
1 |
135 |
2.3 |
9.40 |
10.79 |
1.39 |
|
<=== |
Show |
|
|
22 52 36 -42 47 29 |
HJ 5366 DE |
2015 |
5 |
116 |
14.1 |
14.13 |
14.22 |
0.09 |
|
|
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Grus |
|
Tycho2 |
8010-01572-1 |
|
Gaia DR2 |
6541425750916997888 |
|
DM |
CD-4315179 |
|