20210+3525 POP 129 AB (HD 229035)
20h 20m 59.17s +35° 25' 30.9" P.A. 289.00 sep 55.6 mag 10.70,11.86 Sp G
Coord 2000 |
20210+3525 |
|
Discov num |
POP 129 |
|
Comp |
AB |
|
Coord arcsec 2000 |
20 20 59.17 +35 25 30.9 |
|
Date first |
1945 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
289 |
|
Pa last |
289.1 |
|
P.A. Now (θ) |
289.1° |
|
Sep first |
55.9 |
|
Sep last |
55.621 |
|
Sep. Now (ρ) |
55.621" |
|
Mag pri |
10.70 |
|
Mag sec |
11.86 |
|
delta mag (ΔM) |
1.16 |
|
Spectral class |
G (yellow) |
|
Pri motion ra |
-002 |
|
Sec motion ra |
+002 |
|
Pri motion dec |
-012 |
|
Sec motion dec |
-010 |
|
Notes |
|
|
rPM=0.368
Nature of this double is uncertain.
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
Name |
HD 229035 |
|
Constellation |
Cygnus |
|
Tycho2 |
2680-01112-1 |
|
Gaia DR2 |
2057153274527326080 |
|
HD |
229035 |
|