17424-1924 B 2413 (HD 160746)
17h 42m 23.72s -19° 24' 10.0" P.A. 198.00 sep 11.2 mag 9.60,10.72 Sp F6/7V
| Coord 2000 |
17424-1924 |
|
Discov num |
B 2413 |
|
Comp |
|
|
Coord arcsec 2000 |
17 42 23.72 -19 24 10.0 |
|
| Date first |
1917 |
|
Date last |
2019 |
|
Obs |
14 |
|
| Pa first |
199 |
|
Pa last |
198.2 |
|
P.A. Now (θ) |
198.2° |
|
| Sep first |
10.3 |
|
Sep last |
11.24 |
|
Sep. Now (ρ) |
11.24" |
|
| Mag pri |
9.60 |
|
Mag sec |
10.72 |
|
delta mag (ΔM) |
1.12 |
|
Spectral class |
F6/7V (yellow-white) |
|
| Pri motion ra |
-025 |
|
Sec motion ra |
-026 |
|
| Pri motion dec |
-015 |
|
Sec motion dec |
-017 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.072 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 160746 |
|
Constellation |
Ophiuchus |
|
SAO |
160763 |
|
Tycho2 |
6256-00286-1 |
|
| Gaia DR2 |
4120000331427758592 |
|
HD |
160746 |
|
