14170-1626 HJ 1249 AB (HD 124989)
14h 16m 59.36s -16° 26' 20.3" P.A. 164.00 sep 5.2 mag 9.05,10.80 Sp M4/5III
| Coord 2000 |
14170-1626 |
|
Discov num |
HJ 1249 |
|
Comp |
AB |
|
Coord arcsec 2000 |
14 16 59.36 -16 26 20.3 |
|
| Date first |
1828 |
|
Date last |
2018 |
|
Obs |
22 |
|
| Pa first |
155 |
|
Pa last |
163.9 |
|
P.A. Now (θ) |
163.9° |
|
| Sep first |
5.0 |
|
Sep last |
5.185 |
|
Sep. Now (ρ) |
5.185" |
|
| Mag pri |
9.05 |
|
Mag sec |
10.80 |
|
delta mag (ΔM) |
1.75 |
|
Spectral class |
M4/5III (red) |
|
| Pri motion ra |
-017 |
|
Sec motion ra |
|
|
| Pri motion dec |
-004 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
14170-1626 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
14 16 59 -16 26 20 |
TDS 9152 Aa,Ab |
1991 |
1 |
261 |
0.4 |
9.61 |
9.85 |
0.24 |
|
|
| Show |
HD 124989 |
|
14 16 59 -16 26 20 |
HJ 1249 AB |
2018 |
22 |
164 |
5.2 |
9.05 |
10.80 |
1.75 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 124989 |
|
Constellation |
Virgo |
|
Tycho2 |
6139-00818-1 |
|
Gaia DR2 |
6297766247556675840 |
|
| HD |
124989 |
|
