18032-5823 RST 5098 (HD 164091)
18h 03m 10.85s -58° 22' 50.6" P.A. 271.00 sep 1.1 mag 10.42,10.90 Sp F0/2V
| Coord 2000 |
18032-5823 |
|
Discov num |
RST5098 |
|
Comp |
|
|
Coord arcsec 2000 |
18 03 10.85 -58 22 50.6 |
|
| Date first |
1942 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
271 |
|
Pa last |
271.4 |
|
P.A. Now (θ) |
271.4° |
|
| Sep first |
1.5 |
|
Sep last |
1.15 |
|
Sep. Now (ρ) |
1.15" |
|
| Mag pri |
10.42 |
|
Mag sec |
10.90 |
|
delta mag (ΔM) |
0.48 |
|
Spectral class |
F0/2V (yellow-white) |
|
| Pri motion ra |
+002 |
|
Sec motion ra |
|
|
| Pri motion dec |
-005 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 164091 |
|
Constellation |
Pavo |
|
Tycho2 |
8755-00330-1 |
|
Gaia DR2 |
6648468705439167104 |
|
| HD |
164091 |
|
