02420+3255 COU 863 AB
02h 42m 02.82s +32° 58' 05.6" P.A. 174.00 sep 0.7 mag 10.30,10.40
| Coord 2000 |
02420+3255 |
|
Discov num |
COU 863 |
|
Comp |
AB |
|
Coord arcsec 2000 |
02 42 02.82 +32 58 05.6 |
|
| Date first |
1972 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
172 |
|
Pa last |
174.4 |
|
P.A. Now (θ) |
174.4° |
|
| Sep first |
0.6 |
|
Sep last |
0.66 |
|
Sep. Now (ρ) |
0.66" |
|
| Mag pri |
10.30 |
|
Mag sec |
10.40 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
| Pri motion ra |
-000 |
|
Sec motion ra |
|
|
| Pri motion dec |
-003 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
02420+3255 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
02 42 03 +32 58 06 |
GII 125 Aa,Ab |
2013 |
1 |
116 |
0.1 |
11.10 |
11.10 |
0.00 |
|
|
| Show |
|
|
02 42 03 +32 58 06 |
COU 863 AB |
2016 |
4 |
174 |
0.7 |
10.30 |
10.40 |
0.10 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Triangulum |
|
Tycho2 |
2329-01604-1 |
|
