14070-2911 HJ 4650 AD
14h 07m 00.29s -29° 11' 10.9" P.A. 315.00 sep 42.2 mag 9.22,12.51 Sp M1/2III:
| Coord 2000 |
14070-2911 |
|
Discov num |
HJ 4650 |
|
Comp |
AD |
|
Coord arcsec 2000 |
14 07 00.29 -29 11 10.9 |
|
| Date first |
1884 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
319 |
|
Pa last |
315.3 |
|
P.A. Now (θ) |
315.3° |
|
| Sep first |
40.0 |
|
Sep last |
42.248 |
|
Sep. Now (ρ) |
42.248" |
|
| Mag pri |
9.22 |
|
Mag sec |
12.51 |
|
delta mag (ΔM) |
3.29 |
|
Spectral class |
M1/2III: (red) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
+004 |
|
Sec motion dec |
+003 |
|
| Notes |
|
|
rPM=0.471
Nature of this double is uncertain.
14070-2911 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 123220 |
182252 |
14 07 00 -29 11 11 |
HJ 4650 AB |
2016 |
17 |
214 |
4.6 |
9.22 |
12.10 |
2.88 |
|
|
| Show |
|
182252 |
14 07 00 -29 11 11 |
HJ 4650 AC |
2015 |
6 |
30 |
26.1 |
9.22 |
12.87 |
3.65 |
|
|
| Show |
|
182252 |
14 07 00 -29 11 11 |
HJ 4650 AD |
2015 |
6 |
315 |
42.2 |
9.22 |
12.51 |
3.29 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
SAO |
182252 |
|
Tycho2 |
6742-00898-1 |
|
Gaia DR2 |
6174015217418658176 |
|
| HD |
123220 |
|
