20324-0951 BU 668 AC
20h 32m 23.69s -09° 51' 12.2" P.A. 209.00 sep 121.9 mag 5.73,9.90 Sp G2.5IV dist. 24.4 pc (79.59 l.y.)
| Coord 2000 |
20324-0951 |
|
Discov num |
BU 668 |
|
Comp |
AC |
|
Coord arcsec 2000 |
20 32 23.69 -09 51 12.2 |
|
| Date first |
1906 |
|
Date last |
2000 |
|
Obs |
9 |
|
| Pa first |
198 |
|
Pa last |
209.3 |
|
P.A. Now (θ) |
209.3° |
|
| Sep first |
99.0 |
|
Sep last |
121.85 |
|
Sep. Now (ρ) |
121.85" |
|
| Mag pri |
5.73 |
|
Mag sec |
9.90 |
|
delta mag (ΔM) |
4.17 |
|
Spectral class |
G2.5IV (yellow) |
|
| Pri motion ra |
+308 |
|
Sec motion ra |
|
|
| Pri motion dec |
+104 |
|
Sec motion dec |
|
|
| Notes |
U
(Proper motion indicates non-physical) |
|
This double is not physical.
20324-0951 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 195564 |
163665 |
20 32 24 -09 51 12 |
BU 668 AB |
2015 |
21 |
48 |
1.2 |
5.80 |
11.30 |
5.50 |
|
|
| Show |
|
163665 |
20 32 24 -09 51 12 |
BU 668 AC |
2000 |
9 |
209 |
121.9 |
5.73 |
9.90 |
4.17 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Capricornus |
|
SAO |
163665 |
|
HIP |
101345 |
|
Tycho2 |
5758-02542-1 |
|
| HD |
195564 |
|
HR |
7845 |
|
ADS |
13960 |
|
BD |
BD-10 5423 |
|
| FK5 |
1536 |
|
Distance |
24.4 |
|
Distance ly |
79.59 |
|
