18300-4134 RST 2058 (HD 170167)
18h 29m 57.85s -41° 34' 02.5" P.A. 38.00 sep 0.5 mag 10.79,10.60 Sp F3V
| Coord 2000 |
18300-4134 |
|
Discov num |
RST2058 |
|
Comp |
|
|
Coord arcsec 2000 |
18 29 57.85 -41 34 02.5 |
|
| Date first |
1931 |
|
Date last |
1991 |
|
Obs |
4 |
|
| Pa first |
48 |
|
Pa last |
38.2 |
|
P.A. Now (θ) |
38.2° |
|
| Sep first |
0.5 |
|
Sep last |
0.49 |
|
Sep. Now (ρ) |
0.49" |
|
| Mag pri |
10.79 |
|
Mag sec |
10.60 |
|
delta mag (ΔM) |
0.19 |
|
Spectral class |
F3V (yellow-white) |
|
| Pri motion ra |
+017 |
|
Sec motion ra |
+017 |
|
| Pri motion dec |
-014 |
|
Sec motion dec |
-014 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 170167 |
|
Constellation |
Corona Austrina |
|
Tycho2 |
7909-02858-1 |
|
Gaia DR2 |
6722989828308440192 |
|
| HD |
170167 |
|
