16029-3210 PRO 128 AB (HD 143673)
16h 02m 56.96s -32° 09' 43.1" P.A. 131.00 sep 6.3 mag 8.91,12.02 Sp G8/K0V dist. 70.67 pc (230.53 l.y.)
Coord 2000 |
16029-3210 |
|
Discov num |
PRO 128 |
|
Comp |
AB |
|
Coord arcsec 2000 |
16 02 56.96 -32 09 43.1 |
|
Date first |
1911 |
|
Date last |
2019 |
|
Obs |
12 |
|
Pa first |
138 |
|
Pa last |
130.7 |
|
P.A. Now (θ) |
130.7° |
|
Sep first |
5.5 |
|
Sep last |
6.29 |
|
Sep. Now (ρ) |
6.29" |
|
Mag pri |
8.91 |
|
Mag sec |
12.02 |
|
delta mag (ΔM) |
3.11 |
|
Spectral class |
G8/K0V (yellow) |
|
Pri motion ra |
+015 |
|
Sec motion ra |
+021 |
|
Pri motion dec |
-008 |
|
Sec motion dec |
-011 |
|
Notes |
Z
(Parallax indicates components are physical) |
|
rPM=0.283 (< 0.3, Physical double)
This double is physical.
16029-3210 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 143673 |
207269 |
16 02 57 -32 09 43 |
PRO 128 AB |
2019 |
12 |
131 |
6.3 |
8.91 |
12.02 |
3.11 |
|
<=== |
Show |
|
207269 |
16 02 57 -32 09 43 |
KPP 4386 AC |
2019 |
9 |
346 |
44.1 |
8.91 |
14.00 |
5.09 |
|
|
Show |
|
|
16 02 57 -32 09 47 |
KPP 4386 BC |
2015 |
2 |
342 |
49.3 |
12.02 |
14.00 |
1.98 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 143673 |
|
Constellation |
Lupus |
|
SAO |
207269 |
|
HIP |
78609 |
|
Tycho2 |
7333-00584-1 |
|
HD |
143673 |
|
GC |
21543 |
|
CD |
CD-3112495 |
|
Distance |
70.67 |
|
Distance ly |
230.53 |
|