20342+4327 A 396 AC
20h 34m 14.13s +43° 27' 01.6" P.A. 115.00 sep 34.2 mag 8.84,12.64 Sp K0
Coord 2000 |
20342+4327 |
|
Discov num |
A 396 |
|
Comp |
AC |
|
Coord arcsec 2000 |
20 34 14.13 +43 27 01.6 |
|
Date first |
1892 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
119 |
|
Pa last |
114.6 |
|
P.A. Now (θ) |
114.6° |
|
Sep first |
34.0 |
|
Sep last |
34.224 |
|
Sep. Now (ρ) |
34.224" |
|
Mag pri |
8.84 |
|
Mag sec |
12.64 |
|
delta mag (ΔM) |
3.8 |
|
Spectral class |
K0 (yellow-orange) |
|
Pri motion ra |
-005 |
|
Sec motion ra |
+009 |
|
Pri motion dec |
-012 |
|
Sec motion dec |
+005 |
|
Notes |
|
|
rPM=1.694
This double is not physical.
20342+4327 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
20 34 14 +43 27 02 |
A 396 AB |
2009 |
12 |
140 |
1.7 |
8.84 |
10.65 |
1.81 |
|
|
Show |
|
|
20 34 14 +43 27 02 |
A 396 AC |
2015 |
7 |
115 |
34.2 |
8.84 |
12.64 |
3.80 |
|
<=== |
Show |
|
|
20 34 14 +43 27 02 |
A 396 AD |
2015 |
5 |
219 |
33.4 |
8.84 |
14.30 |
5.46 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Tycho2 |
3165-00973-1 |
|
Gaia DR2 |
2069744533789403008 |
|