16395+2244 HU 486
16h 39m 29.32s +22° 43' 59.7" P.A. 165.00 sep 1.3 mag 10.23,10.89 Sp F8
Coord 2000 |
16395+2244 |
|
Discov num |
HU 486 |
|
Comp |
|
|
Coord arcsec 2000 |
16 39 29.32 +22 43 59.7 |
|
Date first |
1902 |
|
Date last |
2020 |
|
Obs |
35 |
|
Pa first |
142 |
|
Pa last |
165.2 |
|
P.A. Now (θ) |
165.2° |
|
Sep first |
1.2 |
|
Sep last |
1.315 |
|
Sep. Now (ρ) |
1.315" |
|
Mag pri |
10.23 |
|
Mag sec |
10.89 |
|
delta mag (ΔM) |
0.66 |
|
Spectral class |
F8 (yellow-white) |
|
Pri motion ra |
-010 |
|
Sec motion ra |
-010 |
|
Pri motion dec |
+031 |
|
Sec motion dec |
+031 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
2045-01000-1 |
|
Gaia DR2 |
1299380821410575232 |
|