19395+4647 KOI 2803 AC
19h 39m 28.05s +46° 47' 26.0" P.A. 65.00 sep 4.4 mag 12.26,18.30
Coord 2000 |
19395+4647 |
|
Discov num |
KOI2803 |
|
Comp |
AC |
|
Coord arcsec 2000 |
19 39 28.05 +46 47 26.0 |
|
Date first |
2012 |
|
Date last |
2013 |
|
Obs |
2 |
|
Pa first |
66 |
|
Pa last |
64.8 |
|
P.A. Now (θ) |
64.8° |
|
Sep first |
4.2 |
|
Sep last |
4.373 |
|
Sep. Now (ρ) |
4.373" |
|
Mag pri |
12.26 |
|
Mag sec |
18.30 |
|
delta mag (ΔM) |
6.04 |
|
Spectral class |
|
|
Pri motion ra |
+005 |
|
Sec motion ra |
|
|
Pri motion dec |
-012 |
|
Sec motion dec |
|
|
Notes |
N
R
(See Notes, Red magnitudes) |
|
Nature of this double is uncertain.
19395+4647 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
19 39 28 +46 47 26 |
KOI 2803 AB |
2017 |
8 |
70 |
5.0 |
12.50 |
15.60 |
3.10 |
|
|
Show |
|
|
19 39 28 +46 47 26 |
KOI 2803 AC |
2013 |
2 |
65 |
4.4 |
12.26 |
18.30 |
6.04 |
|
<=== |
Show |
|
|
19 39 28 +46 47 26 |
KOI 2803 AD |
2015 |
5 |
205 |
8.8 |
12.26 |
18.30 |
6.04 |
|
|
Show |
|
|
19 39 28 +46 47 26 |
KOI 2803 AE |
2013 |
2 |
308 |
3.9 |
10.60 |
17.70 |
7.10 |
|
|
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2128517003703948032 |
|