14537-1631 BU 118 AB (HD 131366)
14h 53m 41.57s -16° 30' 45.9" P.A. 303.00 sep 1.6 mag 9.15,11.45 Sp F5V dist. 246.91 pc (805.42 l.y.)
Coord 2000 |
14537-1631 |
|
Discov num |
BU 118 |
|
Comp |
AB |
|
Coord arcsec 2000 |
14 53 41.57 -16 30 45.9 |
|
Date first |
1873 |
|
Date last |
2016 |
|
Obs |
19 |
|
Pa first |
300 |
|
Pa last |
303.2 |
|
P.A. Now (θ) |
303.2° |
|
Sep first |
1.7 |
|
Sep last |
1.594 |
|
Sep. Now (ρ) |
1.594" |
|
Mag pri |
9.15 |
|
Mag sec |
11.45 |
|
delta mag (ΔM) |
2.3 |
|
Spectral class |
F5V (yellow-white) |
|
Pri motion ra |
+023 |
|
Sec motion ra |
+023 |
|
Pri motion dec |
-034 |
|
Sec motion dec |
-034 |
|
Notes |
|
|
Nature of this double is uncertain.
14537-1631 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 131366 |
|
14 53 42 -16 30 46 |
BU 118 AB |
2016 |
19 |
303 |
1.6 |
9.15 |
11.45 |
2.30 |
|
<=== |
Show |
|
|
14 53 42 -16 30 46 |
FOX 187 AC |
2015 |
9 |
26 |
83.1 |
9.15 |
11.95 |
2.80 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 131366 |
|
Constellation |
Libra |
|
HIP |
72873 |
|
Tycho2 |
6155-00686-1 |
|
Gaia DR2 |
6306613875890976896 |
|
HD |
131366 |
|
BD |
BD-15 3978 |
|
Distance |
246.91 |
|
Distance ly |
805.42 |
|