19300+3912 KOI 1222 AC
19h 29m 59.23s +39° 11' 35.4" P.A. 124.00 sep 6.3 mag 10.20,15.60
| Coord 2000 |
19300+3912 |
|
Discov num |
KOI1222 |
|
Comp |
AC |
|
Coord arcsec 2000 |
19 29 59.23 +39 11 35.4 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
125 |
|
Pa last |
123.9 |
|
P.A. Now (θ) |
123.9° |
|
| Sep first |
5.8 |
|
Sep last |
6.281 |
|
Sep. Now (ρ) |
6.281" |
|
| Mag pri |
10.20 |
|
Mag sec |
15.60 |
|
delta mag (ΔM) |
5.4 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
|
|
| Pri motion dec |
+017 |
|
Sec motion dec |
|
|
| Notes |
K
(K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
19300+3912 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 29 59 +39 11 35 |
KOI 1222 AB |
2012 |
1 |
303 |
0.0 |
10.20 |
15.60 |
5.40 |
|
|
| Show |
|
|
19 29 59 +39 11 35 |
KOI 1222 AC |
2016 |
4 |
124 |
6.3 |
10.20 |
15.60 |
5.40 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2053106620753316352 |
|
