00344+6645 HDS 76 (16 Cas)
00h 34m 24.89s +66° 45' 01.3" P.A. 41.00 sep 0.1 mag 6.71,8.17 Sp B9III dist. 189.75 pc (618.96 l.y.)
Coord 2000 |
00344+6645 |
|
Discov num |
HDS 76 |
|
Comp |
|
|
Coord arcsec 2000 |
00 34 24.89 +66 45 01.3 |
|
Date first |
1991 |
|
Date last |
2011 |
|
Obs |
5 |
|
Pa first |
32 |
|
Pa last |
40.9 |
|
P.A. Now (θ) |
40.9° |
|
Sep first |
0.1 |
|
Sep last |
0.119 |
|
Sep. Now (ρ) |
0.119" |
|
Mag pri |
6.71 |
|
Mag sec |
8.17 |
|
delta mag (ΔM) |
1.46 |
|
Spectral class |
B9III (blue-white) |
|
Pri motion ra |
+024 |
|
Sec motion ra |
|
|
Pri motion dec |
+000 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
16 Cas |
|
Constellation |
Cassiopeia |
|
SAO |
11265 |
|
HIP |
2707 |
|
Tycho2 |
4028-00635-1 |
|
Gaia DR2 |
527729748425840768 |
|
HD |
3038 |
|
HR |
137 |
|
GC |
671 |
|
BD |
BD+65 70 |
|
Flamsteed |
16 Cassiopeiae |
|
Flamsteed name |
16 Cas |
|
Distance |
189.75 |
|
Distance ly |
618.96 |
|