22048+6539 HU 977
22h 04m 45.85s +65° 38' 40.0" P.A. 313.00 sep 0.3 mag 9.15,9.19 Sp G5
| Coord 2000 |
22048+6539 |
|
Discov num |
HU 977 |
|
Comp |
|
|
Coord arcsec 2000 |
22 04 45.85 +65 38 40.0 |
|
| Date first |
1904 |
|
Date last |
2008 |
|
Obs |
12 |
|
| Pa first |
305 |
|
Pa last |
312.6 |
|
P.A. Now (θ) |
312.6° |
|
| Sep first |
0.2 |
|
Sep last |
0.315 |
|
Sep. Now (ρ) |
0.315" |
|
| Mag pri |
9.15 |
|
Mag sec |
9.19 |
|
delta mag (ΔM) |
0.04 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
-007 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
Tycho2 |
4275-02322-1 |
|
Gaia DR2 |
2218526603260231424 |
|
