03042+6142 LDS 9142 AC
03h 04m 09.63s +61° 42' 21.0" P.A. 66.00 sep 263.3 mag 6.64,13.16 Sp +M2.5V dist. 24.23 pc (79.04 l.y.)
| Coord 2000 |
03042+6142 |
|
Discov num |
LDS9142 |
|
Comp |
AC |
|
Coord arcsec 2000 |
03 04 09.63 +61 42 21.0 |
|
| Date first |
1960 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
65 |
|
Pa last |
65.8 |
|
P.A. Now (θ) |
65.8° |
|
| Sep first |
266.0 |
|
Sep last |
263.299 |
|
Sep. Now (ρ) |
263.299" |
|
| Mag pri |
6.64 |
|
Mag sec |
13.16 |
|
delta mag (ΔM) |
6.52 |
|
Spectral class |
+M2.5V |
|
| Pri motion ra |
+721 |
|
Sec motion ra |
+717 |
|
| Pri motion dec |
-693 |
|
Sec motion dec |
-697 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.006 (< 0.3, Physical double)
This double is physical.
03042+6142 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 18757 |
12587 |
03 04 10 +61 42 21 |
KUI 11 AB |
2015 |
7 |
314 |
70.7 |
6.64 |
11.45 |
4.81 |
|
|
| Show |
|
12587 |
03 04 10 +61 42 21 |
LDS 9142 AC |
2016 |
8 |
66 |
263.3 |
6.64 |
13.16 |
6.52 |
|
<=== |
| Show |
|
12587 |
03 04 10 +61 42 21 |
HLA 3 AD |
2018 |
4 |
326 |
9.5 |
5.00 |
12.80 |
7.80 |
|
|
| Show |
|
12587 |
03 04 10 +61 42 21 |
HLA 3 AE |
2016 |
2 |
126 |
7.1 |
5.00 |
|
|
|
|
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
SAO |
12587 |
|
HIP |
14286 |
|
Tycho2 |
4048-00237-1 |
|
| Gaia DR2 |
466294295706341120 |
|
HD |
18757 |
|
GL |
NN 3194A |
|
BD |
BD+61 513 |
|
| Distance |
24.23 |
|
Distance ly |
79.04 |
|
