19566+4057 KOI 148 AG
19h 56m 33.41s +40° 56' 56.5" P.A. 234.00 sep 10.7 mag 13.40,18.10
Coord 2000 |
19566+4057 |
|
Discov num |
KOI 148 |
|
Comp |
AG |
|
Coord arcsec 2000 |
19 56 33.41 +40 56 56.5 |
|
Date first |
1998 |
|
Date last |
2017 |
|
Obs |
5 |
|
Pa first |
230 |
|
Pa last |
233.8 |
|
P.A. Now (θ) |
233.8° |
|
Sep first |
11.1 |
|
Sep last |
10.742 |
|
Sep. Now (ρ) |
10.742" |
|
Mag pri |
13.40 |
|
Mag sec |
18.10 |
|
delta mag (ΔM) |
4.7 |
|
Spectral class |
|
|
Pri motion ra |
+015 |
|
Sec motion ra |
|
|
Pri motion dec |
-015 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
19566+4057 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
19 56 33 +40 56 56 |
KOI 148 AB |
2015 |
7 |
249 |
2.6 |
13.04 |
18.10 |
5.06 |
|
|
Show |
|
|
19 56 33 +40 56 56 |
KOI 148 AC |
2017 |
7 |
226 |
4.1 |
13.40 |
16.30 |
2.90 |
|
|
Show |
|
|
19 56 33 +40 56 56 |
KOI 148 AD |
2010 |
1 |
108 |
4.4 |
13.04 |
20.70 |
7.66 |
|
|
Show |
|
|
19 56 33 +40 56 56 |
KOI 148 AE |
2015 |
3 |
240 |
6.1 |
13.04 |
20.40 |
7.36 |
|
|
Show |
|
|
19 56 33 +40 56 56 |
KOI 148 AF |
2017 |
5 |
248 |
8.0 |
13.40 |
19.90 |
6.50 |
|
|
Show |
|
|
19 56 33 +40 56 56 |
KOI 148 AG |
2017 |
5 |
234 |
10.7 |
13.40 |
18.10 |
4.70 |
|
<=== |
Septuple system
7 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2075112109039378688 |
|