20533-1719 HLD 42 (HD 198786)
20h 53m 17.01s -17° 18' 56.0" P.A. 44.00 sep 1.3 mag 10.28,10.31 Sp F3/5V
| Coord 2000 |
20533-1719 |
|
Discov num |
HLD 42 |
|
Comp |
|
|
Coord arcsec 2000 |
20 53 17.01 -17 18 56.0 |
|
| Date first |
1881 |
|
Date last |
2016 |
|
Obs |
12 |
|
| Pa first |
48 |
|
Pa last |
44.3 |
|
P.A. Now (θ) |
44.3° |
|
| Sep first |
1.0 |
|
Sep last |
1.329 |
|
Sep. Now (ρ) |
1.329" |
|
| Mag pri |
10.28 |
|
Mag sec |
10.31 |
|
delta mag (ΔM) |
0.03 |
|
Spectral class |
F3/5V (yellow-white) |
|
| Pri motion ra |
+012 |
|
Sec motion ra |
+012 |
|
| Pri motion dec |
+004 |
|
Sec motion dec |
+004 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 198786 |
|
Constellation |
Capricornus |
|
Tycho2 |
6348-00454-1 |
|
Gaia DR2 |
6882753983122823040 |
|
| HD |
198786 |
|
