18275-5317 RST 3179 (HD 169428)
18h 27m 29.75s -53° 16' 38.4" P.A. 190.00 sep 0.4 mag 9.64,10.04 Sp F8V
| Coord 2000 |
18275-5317 |
|
Discov num |
RST3179 |
|
Comp |
|
|
Coord arcsec 2000 |
18 27 29.75 -53 16 38.4 |
|
| Date first |
1936 |
|
Date last |
1991 |
|
Obs |
5 |
|
| Pa first |
187 |
|
Pa last |
190.4 |
|
P.A. Now (θ) |
190.4° |
|
| Sep first |
0.2 |
|
Sep last |
0.37 |
|
Sep. Now (ρ) |
0.37" |
|
| Mag pri |
9.64 |
|
Mag sec |
10.04 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
F8V (yellow-white) |
|
| Pri motion ra |
-006 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
-029 |
|
Sec motion dec |
-029 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 169428 |
|
Constellation |
Telescopium |
|
SAO |
245484 |
|
Tycho2 |
8745-00711-1 |
|
| HD |
169428 |
|
