16475-4819 DAW 212 AC
16h 47m 28.13s -48° 19' 10.1" P.A. 144.00 sep 130.4 mag 7.40,8.21 Sp M0III dist. 564.97 pc (1842.93 l.y.)
| Coord 2000 |
16475-4819 |
|
Discov num |
DAW 212 |
|
Comp |
AC |
|
Coord arcsec 2000 |
16 47 28.13 -48 19 10.1 |
|
| Date first |
1904 |
|
Date last |
2015 |
|
Obs |
15 |
|
| Pa first |
144 |
|
Pa last |
144.1 |
|
P.A. Now (θ) |
144.1° |
|
| Sep first |
129.3 |
|
Sep last |
130.439 |
|
Sep. Now (ρ) |
130.439" |
|
| Mag pri |
7.40 |
|
Mag sec |
8.21 |
|
delta mag (ΔM) |
0.81 |
|
Spectral class |
M0III (red) |
|
| Pri motion ra |
+007 |
|
Sec motion ra |
+010 |
|
| Pri motion dec |
-010 |
|
Sec motion dec |
-026 |
|
| Notes |
N
(See Notes) |
|
rPM=0.584
Nature of this double is uncertain.
16475-4819 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 151082 |
227205 |
16 47 28 -48 19 10 |
DUN 211 AB |
2015 |
15 |
125 |
106.5 |
7.40 |
8.14 |
0.74 |
|
|
| Show |
|
227205 |
16 47 28 -48 19 10 |
DAW 212 AC |
2015 |
15 |
144 |
130.4 |
7.40 |
8.21 |
0.81 |
|
<=== |
| Show |
|
227213 |
16 47 37 -48 20 11 |
DUN 211 BC |
2015 |
18 |
197 |
48.0 |
8.14 |
8.21 |
0.07 |
|
|
| Show |
|
227211 |
16 47 36 -48 20 55 |
HJ 4885 CD |
2016 |
14 |
239 |
3.8 |
8.21 |
9.50 |
1.29 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ara |
|
SAO |
227205 |
|
HIP |
82189 |
|
Tycho2 |
8330-04863-1 |
|
| Gaia DR2 |
5939444650872458752 |
|
HD |
151082 |
|
CD |
CD-4811169 |
|
CP |
CP-48 8811 |
|
| Distance |
564.97 |
|
Distance ly |
1842.93 |
|
