16057-0617 STF 2005 AD
16h 05m 44.53s -06° 17' 28.1" P.A. 202.00 sep 55.3 mag 6.46,11.87 Sp F3V dist. 87.34 pc (284.9 l.y.)
Coord 2000 |
16057-0617 |
|
Discov num |
STF2005 |
|
Comp |
AD |
|
Coord arcsec 2000 |
16 05 44.53 -06 17 28.1 |
|
Date first |
1835 |
|
Date last |
2015 |
|
Obs |
12 |
|
Pa first |
185 |
|
Pa last |
201.5 |
|
P.A. Now (θ) |
201.5° |
|
Sep first |
35.0 |
|
Sep last |
55.335 |
|
Sep. Now (ρ) |
55.335" |
|
Mag pri |
6.46 |
|
Mag sec |
11.87 |
|
delta mag (ΔM) |
5.41 |
|
Spectral class |
F3V (yellow-white) |
|
Pri motion ra |
+050 |
|
Sec motion ra |
-013 |
|
Pri motion dec |
+006 |
|
Sec motion dec |
-003 |
|
Notes |
N
(See Notes) |
|
rPM=1.264
This double is not physical.
16057-0617 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
140945 |
16 05 45 -06 17 28 |
FIN 384 Aa,Ab |
2021 |
31 |
275 |
0.1 |
7.10 |
7.10 |
0.00 |
Y |
|
Show |
HD 144362 |
140945 |
16 05 45 -06 17 28 |
BU 948 AB |
2021 |
71 |
72 |
0.6 |
6.46 |
9.01 |
2.55 |
Y |
|
Show |
|
140945 |
16 05 45 -06 17 28 |
STF 2005 AC |
2019 |
18 |
233 |
28.6 |
6.46 |
11.31 |
4.85 |
|
|
Show |
|
140945 |
16 05 45 -06 17 28 |
STF 2005 AD |
2015 |
12 |
202 |
55.3 |
6.46 |
11.87 |
5.41 |
|
<=== |
Show |
|
140945 |
16 05 45 -06 17 28 |
SHY 696 AE |
2014 |
5 |
271 |
260.0 |
6.46 |
7.90 |
1.44 |
|
|
Show |
|
|
16 05 43 -06 17 46 |
STF 2005 CD |
2015 |
18 |
176 |
34.2 |
11.31 |
11.87 |
0.56 |
|
|
Sextuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ophiuchus |
|
SAO |
140945 |
|
HIP |
78849 |
|
Tycho2 |
5044-00998-1 |
|
Gaia DR2 |
4350207275578961152 |
|
HD |
144362 |
|
HR |
5989 |
|
ADS |
9918 |
|
BD |
BD-05 4234 |
|
Distance |
87.34 |
|
Distance ly |
284.9 |
|