03166+4943 COU 2164 Aa,Ab
03h 16m 35.36s +49° 43' 41.9" P.A. 70.00 sep 0.8 mag 10.86,11.30 Sp A1
| Coord 2000 |
03166+4943 |
|
Discov num |
COU2164 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
03 16 35.36 +49 43 41.9 |
|
| Date first |
1983 |
|
Date last |
2008 |
|
Obs |
2 |
|
| Pa first |
68 |
|
Pa last |
70.3 |
|
P.A. Now (θ) |
70.3° |
|
| Sep first |
0.7 |
|
Sep last |
0.798 |
|
Sep. Now (ρ) |
0.798" |
|
| Mag pri |
10.86 |
|
Mag sec |
11.30 |
|
delta mag (ΔM) |
0.44 |
|
Spectral class |
A1 (white) |
|
| Pri motion ra |
+001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-001 |
|
Sec motion dec |
|
|
| Notes |
N
B
(See Notes, Blue magnitudes) |
|
Nature of this double is uncertain.
03166+4943 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
03 16 35 +49 43 42 |
COU 2164 Aa,Ab |
2008 |
2 |
70 |
0.8 |
10.86 |
11.30 |
0.44 |
|
<=== |
| Show |
|
|
03 16 35 +49 43 42 |
ES 463 AB |
2014 |
11 |
259 |
5.5 |
9.80 |
12.20 |
2.40 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Perseus |
|
Tycho2 |
3319-01044-1 |
|
Gaia DR2 |
436532573226230912 |
|
