02341-8045 HJ 3530 AC
02h 34m 08.51s -80° 45' 10.1" P.A. 166.00 sep 20.4 mag 9.87,12.40 Sp K0
| Coord 2000 |
02341-8045 |
|
Discov num |
HJ 3530 |
|
Comp |
AC |
|
Coord arcsec 2000 |
02 34 08.51 -80 45 10.1 |
|
| Date first |
1835 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
176 |
|
Pa last |
165.8 |
|
P.A. Now (θ) |
165.8° |
|
| Sep first |
15.0 |
|
Sep last |
20.428 |
|
Sep. Now (ρ) |
20.428" |
|
| Mag pri |
9.87 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
2.53 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
+005 |
|
Sec motion ra |
+030 |
|
| Pri motion dec |
+022 |
|
Sec motion dec |
+010 |
|
| Notes |
|
|
rPM=0.877
This double is not physical.
02341-8045 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
02 34 09 -80 45 10 |
HJ 3530 AB |
2015 |
6 |
212 |
17.0 |
9.87 |
13.70 |
3.83 |
|
|
| Show |
|
|
02 34 09 -80 45 10 |
HJ 3530 AC |
2015 |
7 |
166 |
20.4 |
9.87 |
12.40 |
2.53 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydrus |
|
Tycho2 |
9361-00880-1 |
|
Gaia DR2 |
4620006439528151424 |
|