20330+4124 CAN 43 AC
20h 32m 59.19s +41° 24' 25.5" P.A. 276.00 sep 5.2 mag 8.30,16.80 Sp O8V
Coord 2000 |
20330+4124 |
|
Discov num |
CAN 43 |
|
Comp |
AC |
|
Coord arcsec 2000 |
20 32 59.19 +41 24 25.5 |
|
Date first |
2008 |
|
Date last |
2008 |
|
Obs |
1 |
|
Pa first |
276 |
|
Pa last |
276.4 |
|
P.A. Now (θ) |
276.4° |
|
Sep first |
5.2 |
|
Sep last |
5.17 |
|
Sep. Now (ρ) |
5.17" |
|
Mag pri |
8.30 |
|
Mag sec |
16.80 |
|
delta mag (ΔM) |
8.5 |
|
Spectral class |
O8V (blue) |
|
Pri motion ra |
|
|
Sec motion ra |
|
|
Pri motion dec |
|
|
Sec motion dec |
|
|
Notes |
K
(K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
20330+4124 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
20 32 59 +41 24 26 |
CAN 43 AB |
2008 |
2 |
157 |
3.1 |
8.30 |
14.70 |
6.40 |
|
|
Show |
|
|
20 32 59 +41 24 26 |
CAN 43 AC |
2008 |
1 |
276 |
5.2 |
8.30 |
16.80 |
8.50 |
|
<=== |
Show |
|
|
20 32 59 +41 24 26 |
CAN 43 AD |
2008 |
1 |
283 |
7.9 |
8.30 |
16.80 |
8.50 |
|
|
Show |
|
|
20 32 59 +41 24 26 |
CAN 43 AE |
2008 |
1 |
8 |
8.2 |
8.30 |
16.40 |
8.10 |
|
|
Show |
|
|
20 32 59 +41 24 26 |
CAN 43 AF |
2013 |
4 |
224 |
9.3 |
8.30 |
13.00 |
4.70 |
|
|
Show |
|
|
20 32 59 +41 24 26 |
CAN 43 AG |
2008 |
1 |
257 |
10.3 |
8.30 |
16.60 |
8.30 |
|
|
Show |
|
|
20 32 59 +41 24 26 |
CAN 43 AH |
2008 |
2 |
111 |
10.9 |
8.30 |
15.50 |
7.20 |
|
|
Octuple system
8 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS