17097-5420 HJ 4917 (HD 154647)
17h 09m 43.85s -54° 20' 06.5" P.A. 36.00 sep 15.1 mag 8.40,11.96 Sp K0III dist. 160.26 pc (522.77 l.y.)
| Coord 2000 |
17097-5420 |
|
Discov num |
HJ 4917 |
|
Comp |
|
|
Coord arcsec 2000 |
17 09 43.85 -54 20 06.5 |
|
| Date first |
1880 |
|
Date last |
2016 |
|
Obs |
12 |
|
| Pa first |
344 |
|
Pa last |
35.6 |
|
P.A. Now (θ) |
35.6° |
|
| Sep first |
10.7 |
|
Sep last |
15.119 |
|
Sep. Now (ρ) |
15.119" |
|
| Mag pri |
8.40 |
|
Mag sec |
11.96 |
|
delta mag (ΔM) |
3.56 |
|
Spectral class |
K0III (yellow-orange) |
|
| Pri motion ra |
-091 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-014 |
|
Sec motion dec |
-011 |
|
| Notes |
N
L
(See Notes, Linear solution) |
|
rPM=0.978
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 154647 |
|
Constellation |
Ara |
|
SAO |
244470 |
|
HIP |
83960 |
|
| Tycho2 |
8727-01485-1 |
|
Gaia DR2 |
5923585054624884096 |
|
HD |
154647 |
|
CP |
CP-54 8046 |
|
| Distance |
160.26 |
|
Distance ly |
522.77 |
|
