02333-7554 HJ 3522 AB (HD 16493)
02h 33m 16.53s -75° 53' 36.6" P.A. 285.00 sep 40.8 mag 6.90,11.00 Sp F5V dist. 81.7 pc (266.51 l.y.)
| Coord 2000 |
02333-7554 |
|
Discov num |
HJ 3522 |
|
Comp |
AB |
|
Coord arcsec 2000 |
02 33 16.53 -75 53 36.6 |
|
| Date first |
1836 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
300 |
|
Pa last |
284.9 |
|
P.A. Now (θ) |
284.9° |
|
| Sep first |
35.0 |
|
Sep last |
40.814 |
|
Sep. Now (ρ) |
40.814" |
|
| Mag pri |
6.90 |
|
Mag sec |
11.00 |
|
delta mag (ΔM) |
4.1 |
|
Spectral class |
F5V (yellow-white) |
|
| Pri motion ra |
+092 |
|
Sec motion ra |
+007 |
|
| Pri motion dec |
+031 |
|
Sec motion dec |
+006 |
|
| Notes |
N
U
(See Notes, Proper motion indicates non-physical) |
|
rPM=0.913
This double is not physical.
02333-7554 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 16493 |
255904 |
02 33 17 -75 53 37 |
HJ 3522 AB |
2015 |
10 |
285 |
40.8 |
6.90 |
11.00 |
4.10 |
|
<=== |
| Show |
|
|
02 33 06 -75 53 26 |
DAW 185 BC |
2015 |
5 |
351 |
9.4 |
11.00 |
12.90 |
1.90 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 16493 |
|
Constellation |
Hydrus |
|
SAO |
255904 |
|
HIP |
11886 |
|
| Tycho2 |
9349-01403-1 |
|
Gaia DR2 |
4640118087748205440 |
|
HD |
16493 |
|
GC |
3124 |
|
| CP |
CP-76 211 |
|
Distance |
81.7 |
|
Distance ly |
266.51 |
|
