16044-1127 STF 1999 BC
16h 04m 26.72s -11° 26' 59.5" P.A. 82.00 sep 73.0 mag 7.99,11.41 Sp K0V dist. 22.6 pc (73.72 l.y.)
Coord 2000 |
16044-1127 |
|
Discov num |
STF1999 |
|
Comp |
BC |
|
Coord arcsec 2000 |
16 04 26.72 -11 26 59.5 |
|
Date first |
1865 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
77 |
|
Pa last |
82.4 |
|
P.A. Now (θ) |
82.4° |
|
Sep first |
61.1 |
|
Sep last |
72.991 |
|
Sep. Now (ρ) |
72.991" |
|
Mag pri |
7.99 |
|
Mag sec |
11.41 |
|
delta mag (ΔM) |
3.42 |
|
Spectral class |
K0V (yellow-orange) |
|
Pri motion ra |
-056 |
|
Sec motion ra |
+025 |
|
Pri motion dec |
-020 |
|
Sec motion dec |
-053 |
|
Notes |
N
S
(See Notes, Parallax indidates non-physical) |
|
rPM=1.471
This double is not physical.
16044-1127 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 144087 |
159668 |
16 04 26 -11 26 58 |
STF 1999 AB |
2019 |
175 |
98 |
11.9 |
7.43 |
7.99 |
0.56 |
|
|
Show |
|
159668 |
16 04 26 -11 26 58 |
STF 1999 AC |
2015 |
12 |
85 |
84.5 |
7.43 |
11.41 |
3.98 |
|
|
Show |
|
159668 |
16 04 26 -11 26 58 |
STF 1999 AD |
2006 |
27 |
351 |
278.5 |
7.43 |
4.10 |
3.33 |
|
|
Show |
|
159670 |
16 04 27 -11 26 60 |
STF 1999 BC |
2015 |
10 |
82 |
73.0 |
7.99 |
11.41 |
3.42 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Scorpius |
|
SAO |
159670 |
|
HIP |
78739 |
|
Tycho2 |
5619-01261-1 |
|
Gaia DR2 |
4343064508746082304 |
|
HD |
144088 |
|
GC |
21596 |
|
GL |
Wo 9541B |
|
BD |
BD-11 4058 |
|
Distance |
22.6 |
|
Distance ly |
73.72 |
|