02118+6529 HJ 1108
02h 11m 46.44s +65° 29' 40.5" P.A. 239.00 sep 8.8 mag 11.36,12.10
| Coord 2000 |
02118+6529 |
|
Discov num |
HJ 1108 |
|
Comp |
|
|
Coord arcsec 2000 |
02 11 46.44 +65 29 40.5 |
|
| Date first |
1828 |
|
Date last |
2015 |
|
Obs |
17 |
|
| Pa first |
211 |
|
Pa last |
238.9 |
|
P.A. Now (θ) |
238.9° |
|
| Sep first |
4.0 |
|
Sep last |
8.754 |
|
Sep. Now (ρ) |
8.754" |
|
| Mag pri |
11.36 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
0.74 |
|
Spectral class |
|
|
| Pri motion ra |
-007 |
|
Sec motion ra |
-008 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
rPM=0.171 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
Tycho2 |
4041-00249-1 |
|
Gaia DR2 |
515516064032546048 |
|
