15328-1756 HJ 1273 (HD 138459)
15h 32m 47.21s -17° 55' 44.9" P.A. 328.00 sep 14.5 mag 9.22,11.41 Sp G1IV+K2V dist. 100000 pc (326200 l.y.)
Coord 2000 |
15328-1756 |
|
Discov num |
HJ 1273 |
|
Comp |
|
|
Coord arcsec 2000 |
15 32 47.21 -17 55 44.9 |
|
Date first |
1828 |
|
Date last |
2017 |
|
Obs |
17 |
|
Pa first |
330 |
|
Pa last |
328 |
|
P.A. Now (θ) |
328° |
|
Sep first |
10.0 |
|
Sep last |
14.544 |
|
Sep. Now (ρ) |
14.544" |
|
Mag pri |
9.22 |
|
Mag sec |
11.41 |
|
delta mag (ΔM) |
2.19 |
|
Spectral class |
G1IV+K2V (yellow/yellow-orange) |
|
Pri motion ra |
+002 |
|
Sec motion ra |
-004 |
|
Pri motion dec |
-012 |
|
Sec motion dec |
-006 |
|
Notes |
Y
(Parallax indicates components are non-physical) |
|
rPM=0.697
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 138459 |
|
Constellation |
Libra |
|
SAO |
159333 |
|
HIP |
76117 |
|
Tycho2 |
6188-01074-1 |
|
Gaia DR2 |
6255381379981710592 |
|
HD |
138459 |
|
BD |
BD-17 4361 |
|
Distance |
100000 |
|
Distance ly |
326200 |
|