02390+6235 STTA 28 (HD 16218)
02h 38m 58.34s +62° 35' 29.4" P.A. 148.00 sep 67.9 mag 6.65,7.56 Sp B/A+A2 dist. 125.31 pc (408.76 l.y.)
| Coord 2000 |
02390+6235 |
|
Discov num |
STTA 28 |
|
Comp |
|
|
Coord arcsec 2000 |
02 38 58.34 +62 35 29.4 |
|
| Date first |
1875 |
|
Date last |
2018 |
|
Obs |
25 |
|
| Pa first |
147 |
|
Pa last |
147.9 |
|
P.A. Now (θ) |
147.9° |
|
| Sep first |
67.8 |
|
Sep last |
67.9 |
|
Sep. Now (ρ) |
67.9" |
|
| Mag pri |
6.65 |
|
Mag sec |
7.56 |
|
delta mag (ΔM) |
0.91 |
|
Spectral class |
B/A+A2 (blue-white/white) |
|
| Pri motion ra |
+033 |
|
Sec motion ra |
+033 |
|
| Pri motion dec |
-025 |
|
Sec motion dec |
-025 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 16218 |
|
Constellation |
Cassiopeia |
|
SAO |
12369 |
|
HIP |
12346 |
|
| Tycho2 |
4051-00785-1 |
|
Gaia DR2 |
466062367476393856 |
|
HD |
16218 |
|
GC |
3156 |
|
| BD |
BD+61 444 |
|
Distance |
125.31 |
|
Distance ly |
408.76 |
|
