16556-4923 I 1303 AB (HD 152411)
16h 55m 34.19s -49° 23' 02.6" P.A. 57.00 sep 4.2 mag 9.11,12.36 Sp G0V dist. 113.25 pc (369.42 l.y.)
| Coord 2000 |
16556-4923 |
|
Discov num |
I 1303 |
|
Comp |
AB |
|
Coord arcsec 2000 |
16 55 34.19 -49 23 02.6 |
|
| Date first |
1926 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
58 |
|
Pa last |
57.1 |
|
P.A. Now (θ) |
57.1° |
|
| Sep first |
4.3 |
|
Sep last |
4.152 |
|
Sep. Now (ρ) |
4.152" |
|
| Mag pri |
9.11 |
|
Mag sec |
12.36 |
|
delta mag (ΔM) |
3.25 |
|
Spectral class |
G0V (yellow) |
|
| Pri motion ra |
+039 |
|
Sec motion ra |
+036 |
|
| Pri motion dec |
-094 |
|
Sec motion dec |
-093 |
|
| Notes |
|
|
rPM=0.031 (< 0.3, Physical double)
This double is physical.
16556-4923 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 152411 |
227436 |
16 55 34 -49 23 03 |
I 1303 AB |
2015 |
6 |
57 |
4.2 |
9.11 |
12.36 |
3.25 |
|
<=== |
| Show |
|
227436 |
16 55 34 -49 23 03 |
SKF 1412 AC |
2015 |
7 |
217 |
57.0 |
9.64 |
12.85 |
3.21 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 152411 |
|
Constellation |
Ara |
|
SAO |
227436 |
|
HIP |
82826 |
|
| Tycho2 |
8335-01185-1 |
|
Gaia DR2 |
5938391318759232256 |
|
HD |
152411 |
|
CD |
CD-4911049 |
|
| CP |
CP-49 9674 |
|
Distance |
113.25 |
|
Distance ly |
369.42 |
|
