16391-5815 EGN 19 AC
16h 39m 04.14s -58° 15' 29.5" P.A. 334.00 sep 7.9 mag 7.03, Sp G5V dist. 22.45 pc (73.23 l.y.)
| Coord 2000 |
16391-5815 |
|
Discov num |
EGN 19 |
|
Comp |
AC |
|
Coord arcsec 2000 |
16 39 04.14 -58 15 29.5 |
|
| Date first |
2005 |
|
Date last |
2005 |
|
Obs |
1 |
|
| Pa first |
334 |
|
Pa last |
333.9 |
|
P.A. Now (θ) |
333.9° |
|
| Sep first |
7.9 |
|
Sep last |
7.85 |
|
Sep. Now (ρ) |
7.85" |
|
| Mag pri |
7.03 |
|
Mag sec |
|
|
delta mag (ΔM) |
|
|
Spectral class |
G5V (yellow) |
|
| Pri motion ra |
-227 |
|
Sec motion ra |
|
|
| Pri motion dec |
-285 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
16391-5815 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 149612 |
244021 |
16 39 04 -58 15 30 |
EGN 19 AB |
2005 |
2 |
140 |
5.7 |
7.03 |
|
|
|
|
| Show |
|
244021 |
16 39 04 -58 15 30 |
EGN 19 AC |
2005 |
1 |
334 |
7.9 |
7.03 |
|
|
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ara |
|
SAO |
244021 |
|
HIP |
81520 |
|
Tycho2 |
8724-01358-1 |
|
| HD |
149612 |
|
CD |
CD-57 6486 |
|
CP |
CP-57 8091 |
|
Distance |
22.45 |
|
| Distance ly |
73.23 |
|
