20335+4115 CAN 60 AD
20h 33m 30.79s +41° 15' 22.7" P.A. 43.00 sep 9.6 mag 5.50,12.90 Sp B1I
Coord 2000 |
20335+4115 |
|
Discov num |
CAN 60 |
|
Comp |
AD |
|
Coord arcsec 2000 |
20 33 30.79 +41 15 22.7 |
|
Date first |
2008 |
|
Date last |
2008 |
|
Obs |
2 |
|
Pa first |
43 |
|
Pa last |
43.3 |
|
P.A. Now (θ) |
43.3° |
|
Sep first |
9.6 |
|
Sep last |
9.56 |
|
Sep. Now (ρ) |
9.56" |
|
Mag pri |
5.50 |
|
Mag sec |
12.90 |
|
delta mag (ΔM) |
7.4 |
|
Spectral class |
B1I (blue-white) |
|
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.
20335+4115 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
20 33 31 +41 15 23 |
CAN 60 AB |
2008 |
1 |
73 |
0.7 |
5.60 |
10.40 |
4.80 |
|
|
Show |
|
|
20 33 31 +41 15 23 |
CAN 60 AC |
2008 |
1 |
247 |
6.7 |
5.50 |
14.10 |
8.60 |
|
|
Show |
|
|
20 33 31 +41 15 23 |
CAN 60 AD |
2008 |
2 |
43 |
9.6 |
5.50 |
12.90 |
7.40 |
|
<=== |
Show |
|
|
20 33 31 +41 15 23 |
CAN 60 AE |
2008 |
1 |
38 |
10.2 |
5.50 |
14.60 |
9.10 |
|
|
Show |
|
|
20 33 31 +41 15 23 |
CAN 60 AF |
2014 |
5 |
200 |
10.4 |
5.50 |
12.80 |
7.30 |
|
|
Sextuple system
6 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS