20334+4133 CAN 7 AB
20h 33m 25.56s +41° 33' 27.0" P.A. 48.00 sep 1.4 mag 12.10,12.60 Sp O8.5V
| Coord 2000 |
20334+4133 |
|
Discov num |
CAN 7 |
|
Comp |
AB |
|
Coord arcsec 2000 |
20 33 25.56 +41 33 27.0 |
|
| Date first |
2008 |
|
Date last |
2008 |
|
Obs |
2 |
|
| Pa first |
48 |
|
Pa last |
47.6 |
|
P.A. Now (θ) |
47.6° |
|
| Sep first |
1.4 |
|
Sep last |
1.41 |
|
Sep. Now (ρ) |
1.41" |
|
| Mag pri |
12.10 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
O8.5V (blue) |
|
| Pri motion ra |
-007 |
|
Sec motion ra |
|
|
| Pri motion dec |
-001 |
|
Sec motion dec |
|
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
20334+4133 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
20 33 26 +41 33 27 |
CAN 7 AB |
2008 |
2 |
48 |
1.4 |
12.10 |
12.60 |
0.50 |
|
<=== |
| Show |
|
|
20 33 26 +41 33 27 |
CAN 57 AC |
2008 |
2 |
280 |
4.1 |
7.50 |
13.30 |
5.80 |
|
|
| Show |
|
|
20 33 26 +41 33 27 |
CAN 57 AD |
2008 |
2 |
134 |
5.2 |
7.50 |
13.80 |
6.30 |
|
|
| Show |
|
|
20 33 26 +41 33 27 |
CAN 57 AE |
2008 |
2 |
357 |
7.0 |
7.50 |
12.60 |
5.10 |
|
|
| Show |
|
|
20 33 26 +41 33 27 |
CAN 57 AF |
2014 |
5 |
227 |
12.8 |
7.50 |
13.60 |
6.10 |
|
|
Sextuple system
6 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
