00042+6217 S 838 AD (9 Cas)
00h 04m 13.66s +62° 17' 15.5" P.A. 197.00 sep 244.0 mag 5.92,8.24 Sp A1III dist. 1190.48 pc (3883.35 l.y.)
| Coord 2000 |
00042+6217 |
|
Discov num |
S 838 |
|
Comp |
AD |
|
Coord arcsec 2000 |
00 04 13.66 +62 17 15.5 |
|
| Date first |
1824 |
|
Date last |
2012 |
|
Obs |
16 |
|
| Pa first |
196 |
|
Pa last |
197 |
|
P.A. Now (θ) |
197° |
|
| Sep first |
245.4 |
|
Sep last |
244 |
|
Sep. Now (ρ) |
244" |
|
| Mag pri |
5.92 |
|
Mag sec |
8.24 |
|
delta mag (ΔM) |
2.32 |
|
Spectral class |
A1III (white) |
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
+000 |
|
Sec motion dec |
-002 |
|
| Notes |
N
(See Notes) |
|
rPM=0.791
Nature of this double is uncertain.
00042+6217 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
10954 |
00 04 14 +62 17 16 |
H 5 79 AB |
2015 |
8 |
330 |
82.4 |
5.92 |
12.58 |
6.66 |
|
|
| Show |
|
10954 |
00 04 14 +62 17 16 |
SMY 5 AC |
2015 |
7 |
238 |
150.7 |
5.92 |
12.73 |
6.81 |
|
|
| Show |
9 Cas |
10954 |
00 04 14 +62 17 16 |
S 838 AD |
2012 |
16 |
197 |
244.0 |
5.92 |
8.24 |
2.32 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
9 Cas |
|
Constellation |
Cassiopeia |
|
SAO |
10954 |
|
HIP |
330 |
|
| Tycho2 |
4018-03891-1 |
|
Gaia DR2 |
429929219935781248 |
|
HD |
225180 |
|
HR |
9100 |
|
| GC |
30 |
|
BD |
BD+61 2586 |
|
Flamsteed |
9 Cassiopeiae |
|
Flamsteed name |
9 Cas |
|
| Distance |
1190.48 |
|
Distance ly |
3883.35 |
|
