20210+3525 POP 129 DE
20h 20m 55.31s +35° 24' 24.0" P.A. 258.00 sep 13.5 mag 12.06,12.98
| Coord 2000 |
20210+3525 |
|
Discov num |
POP 129 |
|
Comp |
DE |
|
Coord arcsec 2000 |
20 20 55.31 +35 24 24.0 |
|
| Date first |
1980 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
260 |
|
Pa last |
258.1 |
|
P.A. Now (θ) |
258.1° |
|
| Sep first |
13.1 |
|
Sep last |
13.544 |
|
Sep. Now (ρ) |
13.544" |
|
| Mag pri |
12.06 |
|
Mag sec |
12.98 |
|
delta mag (ΔM) |
0.92 |
|
Spectral class |
|
|
| Pri motion ra |
-033 |
|
Sec motion ra |
-035 |
|
| Pri motion dec |
-054 |
|
Sec motion dec |
-052 |
|
| Notes |
|
|
rPM=0.045 (< 0.3, Physical double)
This double is 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 |
2680-00708-1 |
|
Gaia DR2 |
2057151792752414720 |
|
