19565+4135 KOI 3609 AC
19h 56m 31.44s +41° 35' 23.6" P.A. 311.00 sep 3.9 mag 14.50,19.00
| Coord 2000 |
19565+4135 |
|
Discov num |
KOI3609 |
|
Comp |
AC |
|
Coord arcsec 2000 |
19 56 31.44 +41 35 23.6 |
|
| Date first |
2010 |
|
Date last |
2010 |
|
Obs |
1 |
|
| Pa first |
311 |
|
Pa last |
311.3 |
|
P.A. Now (θ) |
311.3° |
|
| Sep first |
3.9 |
|
Sep last |
3.935 |
|
Sep. Now (ρ) |
3.935" |
|
| Mag pri |
14.50 |
|
Mag sec |
19.00 |
|
delta mag (ΔM) |
4.5 |
|
Spectral class |
|
|
| Pri motion ra |
-012 |
|
Sec motion ra |
|
|
| Pri motion dec |
+005 |
|
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.
19565+4135 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 56 31 +41 35 24 |
KOI 3609 AB |
2010 |
1 |
149 |
2.1 |
14.50 |
16.10 |
1.60 |
|
|
| Show |
|
|
19 56 31 +41 35 24 |
KOI 3609 AC |
2010 |
1 |
311 |
3.9 |
14.50 |
19.00 |
4.50 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2075355208493966208 |
|
