21408-6733 HJ 5281 BC
21h 40m 56.06s -67° 32' 20.1" P.A. 23.00 sep 6.4 mag 12.60,12.80
| Coord 2000 |
21408-6733 |
|
Discov num |
HJ 5281 |
|
Comp |
BC |
|
Coord arcsec 2000 |
21 40 56.06 -67 32 20.1 |
|
| Date first |
1835 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
38 |
|
Pa last |
23.2 |
|
P.A. Now (θ) |
23.2° |
|
| Sep first |
3.0 |
|
Sep last |
6.391 |
|
Sep. Now (ρ) |
6.391" |
|
| Mag pri |
12.60 |
|
Mag sec |
12.80 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
-017 |
|
Sec motion ra |
+024 |
|
| Pri motion dec |
-047 |
|
Sec motion dec |
+053 |
|
| Notes |
|
|
rPM=1.858
This double is not physical.
21408-6733 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
21 40 51 -67 32 57 |
HJ 5281 AB |
2015 |
6 |
37 |
46.3 |
9.85 |
12.39 |
2.54 |
|
|
| Show |
|
|
21 40 56 -67 32 20 |
HJ 5281 BC |
2015 |
8 |
23 |
6.4 |
12.60 |
12.80 |
0.20 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Indus |
|
Gaia DR2 |
6397208140757833216 |
|
