22463+6616 HU 984
22h 46m 17.81s +66° 15' 58.8" P.A. 8.00 sep 0.8 mag 10.15,10.32 Sp G0
Coord 2000 |
22463+6616 |
|
Discov num |
HU 984 |
|
Comp |
|
|
Coord arcsec 2000 |
22 46 17.81 +66 15 58.8 |
|
Date first |
1904 |
|
Date last |
2016 |
|
Obs |
19 |
|
Pa first |
21 |
|
Pa last |
7.7 |
|
P.A. Now (θ) |
7.7° |
|
Sep first |
0.6 |
|
Sep last |
0.771 |
|
Sep. Now (ρ) |
0.771" |
|
Mag pri |
10.15 |
|
Mag sec |
10.32 |
|
delta mag (ΔM) |
0.17 |
|
Spectral class |
G0 (yellow) |
|
Pri motion ra |
-029 |
|
Sec motion ra |
-029 |
|
Pri motion dec |
-006 |
|
Sec motion dec |
-006 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cepheus |
|
Tycho2 |
4277-01090-1 |
|
Gaia DR2 |
2212564123504706048 |
|