21491-1608 RST 5165 (HD 207421)
21h 49m 06.49s -16° 08' 12.6" P.A. 72.00 sep 2.6 mag 11.29,11.30 Sp F3V
| Coord 2000 |
21491-1608 |
|
Discov num |
RST5165 |
|
Comp |
|
|
Coord arcsec 2000 |
21 49 06.49 -16 08 12.6 |
|
| Date first |
1943 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
69 |
|
Pa last |
71.7 |
|
P.A. Now (θ) |
71.7° |
|
| Sep first |
2.5 |
|
Sep last |
2.635 |
|
Sep. Now (ρ) |
2.635" |
|
| Mag pri |
11.29 |
|
Mag sec |
11.30 |
|
delta mag (ΔM) |
0.01 |
|
Spectral class |
F3V (yellow-white) |
|
| Pri motion ra |
-025 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
-012 |
|
Sec motion dec |
-010 |
|
| Notes |
|
|
rPM=0.904
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 207421 |
|
Constellation |
Capricornus |
|
Tycho2 |
6363-00199-1 |
|
Gaia DR2 |
6837553098752898944 |
|
| HD |
207421 |
|
