18141-1912 CHR 234 Aa,Ab (HD 167034)
18h 14m 06.92s -19° 11' 55.1" P.A. 60.00 sep 0.2 mag 9.30,10.50 Sp F2/3V
Coord 2000 |
18141-1912 |
|
Discov num |
CHR 234 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
18 14 06.92 -19 11 55.1 |
|
Date first |
1996 |
|
Date last |
2013 |
|
Obs |
2 |
|
Pa first |
59 |
|
Pa last |
60 |
|
P.A. Now (θ) |
60° |
|
Sep first |
0.2 |
|
Sep last |
0.197 |
|
Sep. Now (ρ) |
0.197" |
|
Mag pri |
9.30 |
|
Mag sec |
10.50 |
|
delta mag (ΔM) |
1.2 |
|
Spectral class |
F2/3V (yellow-white) |
|
Pri motion ra |
-008 |
|
Sec motion ra |
|
|
Pri motion dec |
-017 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
18141-1912 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 167034 |
161202 |
18 14 07 -19 11 55 |
CHR 234 Aa,Ab |
2013 |
2 |
60 |
0.2 |
9.30 |
10.50 |
1.20 |
|
<=== |
Show |
|
161202 |
18 14 07 -19 11 55 |
ARA 738 AB |
2015 |
5 |
61 |
15.4 |
9.30 |
13.50 |
4.20 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 167034 |
|
Constellation |
Sagittarius |
|
SAO |
161202 |
|
Tycho2 |
6272-01608-1 |
|
Gaia DR2 |
4094730496146171648 |
|
HD |
167034 |
|