17530-5057 I 1342 AB (HD 162295)
17h 52m 59.24s -50° 56' 53.4" P.A. 231.00 sep 3.7 mag 9.48,10.33 Sp F5/6V dist. 265.25 pc (865.25 l.y.)
Coord 2000 |
17530-5057 |
|
Discov num |
I 1342 |
|
Comp |
AB |
|
Coord arcsec 2000 |
17 52 59.24 -50 56 53.4 |
|
Date first |
1926 |
|
Date last |
2016 |
|
Obs |
14 |
|
Pa first |
231 |
|
Pa last |
230.8 |
|
P.A. Now (θ) |
230.8° |
|
Sep first |
3.3 |
|
Sep last |
3.709 |
|
Sep. Now (ρ) |
3.709" |
|
Mag pri |
9.48 |
|
Mag sec |
10.33 |
|
delta mag (ΔM) |
0.85 |
|
Spectral class |
F5/6V (yellow-white) |
|
Pri motion ra |
+006 |
|
Sec motion ra |
-059 |
|
Pri motion dec |
+029 |
|
Sec motion dec |
-022 |
|
Notes |
|
|
rPM=1.312
This double is not physical.
17530-5057 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 162295 |
245089 |
17 52 59 -50 56 53 |
I 1342 AB |
2016 |
14 |
231 |
3.7 |
9.48 |
10.33 |
0.85 |
|
<=== |
Show |
|
245089 |
17 52 59 -50 56 53 |
B 9032 AC |
2015 |
4 |
115 |
12.0 |
9.48 |
11.10 |
1.62 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 162295 |
|
Constellation |
Ara |
|
SAO |
245089 |
|
HIP |
87535 |
|
Tycho2 |
8356-01233-1 |
|
Gaia DR2 |
5945747734385157376 |
|
HD |
162295 |
|
CD |
CD-5011604 |
|
CP |
CP-5010439 |
|
Distance |
265.25 |
|
Distance ly |
865.25 |
|