16058-3951 I 1285 AB (HD 144118)
16h 05m 46.29s -39° 50' 35.7" P.A. 270.00 sep 2.0 mag 7.98,10.02 Sp A5V dist. 129.03 pc (420.9 l.y.)
| Coord 2000 |
16058-3951 |
|
Discov num |
I 1285 |
|
Comp |
AB |
|
Coord arcsec 2000 |
16 05 46.29 -39 50 35.7 |
|
| Date first |
1926 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
272 |
|
Pa last |
270 |
|
P.A. Now (θ) |
270° |
|
| Sep first |
1.7 |
|
Sep last |
1.997 |
|
Sep. Now (ρ) |
1.997" |
|
| Mag pri |
7.98 |
|
Mag sec |
10.02 |
|
delta mag (ΔM) |
2.04 |
|
Spectral class |
A5V (white) |
|
| Pri motion ra |
-016 |
|
Sec motion ra |
-016 |
|
| Pri motion dec |
-030 |
|
Sec motion dec |
-030 |
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
16058-3951 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 144118 |
207320 |
16 05 46 -39 50 36 |
I 1285 AB |
2015 |
7 |
270 |
2.0 |
7.98 |
10.02 |
2.04 |
|
<=== |
| Show |
|
207320 |
16 05 46 -39 50 36 |
KOU 50 AC |
2015 |
2 |
81 |
7.2 |
7.50 |
15.00 |
7.50 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 144118 |
|
Constellation |
Lupus |
|
SAO |
207320 |
|
HIP |
78853 |
|
| Tycho2 |
7855-00905-1 |
|
Gaia DR2 |
5996941824728489856 |
|
HD |
144118 |
|
CD |
CD-3910302 |
|
| CP |
CP-39 6878 |
|
Distance |
129.03 |
|
Distance ly |
420.9 |
|
