20464-1653 HU 271 (HD 197782)
20h 46m 25.39s -16° 52' 55.5" P.A. 100.00 sep 0.3 mag 9.90,9.71 Sp F7/8V
| Coord 2000 |
20464-1653 |
|
Discov num |
HU 271 |
|
Comp |
|
|
Coord arcsec 2000 |
20 46 25.39 -16 52 55.5 |
|
| Date first |
1900 |
|
Date last |
2008 |
|
Obs |
13 |
|
| Pa first |
6 |
|
Pa last |
99.8 |
|
P.A. Now (θ) |
99.8° |
|
| Sep first |
0.5 |
|
Sep last |
0.32 |
|
Sep. Now (ρ) |
0.32" |
|
| Mag pri |
9.90 |
|
Mag sec |
9.71 |
|
delta mag (ΔM) |
0.19 |
|
Spectral class |
F7/8V (yellow-white) |
|
| Pri motion ra |
+090 |
|
Sec motion ra |
+090 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
-008 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 197782 |
|
Constellation |
Capricornus |
|
SAO |
163865 |
|
Tycho2 |
6335-01148-1 |
|
| Gaia DR2 |
6861998502118136064 |
|
HD |
197782 |
|
