17357-4731 CPO 536 AB (HD 159198)
17h 35m 44.99s -47° 31' 06.7" P.A. 26.00 sep 5.9 mag 10.95,11.60 Sp F0V
Coord 2000 |
17357-4731 |
|
Discov num |
CPO 536 |
|
Comp |
AB |
|
Coord arcsec 2000 |
17 35 44.99 -47 31 06.7 |
|
Date first |
1904 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
26 |
|
Pa last |
25.6 |
|
P.A. Now (θ) |
25.6° |
|
Sep first |
4.4 |
|
Sep last |
5.901 |
|
Sep. Now (ρ) |
5.901" |
|
Mag pri |
10.95 |
|
Mag sec |
11.60 |
|
delta mag (ΔM) |
0.65 |
|
Spectral class |
F0V (yellow-white) |
|
Pri motion ra |
-014 |
|
Sec motion ra |
+008 |
|
Pri motion dec |
-034 |
|
Sec motion dec |
+020 |
|
Notes |
|
|
rPM=1.586
This double is not physical.
17357-4731 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 159198 |
|
17 35 45 -47 31 07 |
CPO 536 AB |
2015 |
8 |
26 |
5.9 |
10.95 |
11.60 |
0.65 |
|
<=== |
Show |
|
|
17 35 45 -47 31 07 |
SHT 32 AC |
2015 |
8 |
264 |
10.7 |
10.95 |
11.60 |
0.65 |
|
|
Show |
|
|
17 35 45 -47 31 07 |
SHT 32 AD |
2015 |
6 |
188 |
7.6 |
10.95 |
14.60 |
3.65 |
|
|
Show |
|
|
17 35 45 -47 31 07 |
SHT 32 AE |
2015 |
5 |
181 |
12.7 |
10.95 |
16.50 |
5.55 |
|
|
Show |
|
|
17 35 45 -47 31 07 |
SHT 32 AF |
2015 |
6 |
48 |
13.9 |
10.95 |
16.00 |
5.05 |
|
|
Show |
|
|
17 35 45 -47 31 07 |
SHT 32 AG |
2015 |
6 |
55 |
28.4 |
10.95 |
15.00 |
4.05 |
|
|
Septuple system
7 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 159198 |
|
Constellation |
Ara |
|
Tycho2 |
8346-03176-1 |
|
Gaia DR2 |
5948546609956646400 |
|
HD |
159198 |
|