20210+3525 POP 129 AD
20h 20m 59.17s +35° 25' 30.9" P.A. 215.00 sep 82.5 mag 10.70,12.06 Sp G
| Coord 2000 |
20210+3525 |
|
Discov num |
POP 129 |
|
Comp |
AD |
|
Coord arcsec 2000 |
20 20 59.17 +35 25 30.9 |
|
| Date first |
1945 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
215 |
|
Pa last |
215 |
|
P.A. Now (θ) |
215° |
|
| Sep first |
79.0 |
|
Sep last |
82.535 |
|
Sep. Now (ρ) |
82.535" |
|
| Mag pri |
10.70 |
|
Mag sec |
12.06 |
|
delta mag (ΔM) |
1.36 |
|
Spectral class |
G (yellow) |
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-033 |
|
| Pri motion dec |
-012 |
|
Sec motion dec |
-054 |
|
| Notes |
|
|
rPM=0.825
This double is not physical.
20210+3525 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 229035 |
|
20 20 59 +35 25 31 |
POP 129 AB |
2015 |
9 |
289 |
55.6 |
10.70 |
11.86 |
1.16 |
|
|
| Show |
|
|
20 20 59 +35 25 31 |
POP 129 AD |
2015 |
10 |
215 |
82.5 |
10.70 |
12.06 |
1.36 |
|
<=== |
| Show |
|
|
20 20 55 +35 25 49 |
POP 129 BC |
2016 |
11 |
33 |
6.1 |
13.10 |
13.50 |
0.40 |
|
|
| Show |
|
|
20 20 55 +35 24 24 |
POP 129 DE |
2016 |
10 |
258 |
13.5 |
12.06 |
12.98 |
0.92 |
|
|
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2680-01112-1 |
|
Gaia DR2 |
2057153274527326080 |
|
HD |
229035 |
|
