13570+3404 CVR 147 AB
13h 57m 02.74s +34° 03' 30.6" P.A. 89.00 sep 81.0 mag 17.80,17.90 Sp M5+M3.5
| Coord 2000 |
13570+3404 |
|
Discov num |
CVR 147 |
|
Comp |
AB |
|
Coord arcsec 2000 |
13 57 02.74 +34 03 30.6 |
|
| Date first |
1950 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
89 |
|
Pa last |
89 |
|
P.A. Now (θ) |
89° |
|
| Sep first |
81.2 |
|
Sep last |
80.996 |
|
Sep. Now (ρ) |
80.996" |
|
| Mag pri |
17.80 |
|
Mag sec |
17.90 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
M5+M3.5 (red/red) |
|
| Pri motion ra |
-069 |
|
Sec motion ra |
-073 |
|
| Pri motion dec |
+010 |
|
Sec motion dec |
+005 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.088 (< 0.3, Physical double)
This double is physical.
13570+3404 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
13 57 03 +34 03 31 |
CVR 147 AB |
2015 |
11 |
89 |
81.0 |
17.80 |
17.90 |
0.10 |
|
<=== |
| Show |
|
|
13 57 09 +34 03 32 |
GOM 26 BC |
2015 |
2 |
286 |
51.0 |
17.40 |
20.80 |
3.40 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Canes Venatici |
|
