19391+4303 KOI 886 AB
19h 39m 05.74s +43° 03' 22.6" P.A. 355.00 sep 3.7 mag 12.60,17.20
| Coord 2000 |
19391+4303 |
|
Discov num |
KOI 886 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 39 05.74 +43 03 22.6 |
|
| Date first |
2010 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
355 |
|
Pa last |
355.3 |
|
P.A. Now (θ) |
355.3° |
|
| Sep first |
3.6 |
|
Sep last |
3.708 |
|
Sep. Now (ρ) |
3.708" |
|
| Mag pri |
12.60 |
|
Mag sec |
17.20 |
|
delta mag (ΔM) |
4.6 |
|
Spectral class |
|
|
| Pri motion ra |
-008 |
|
Sec motion ra |
|
|
| Pri motion dec |
-025 |
|
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.
19391+4303 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 39 06 +43 03 23 |
KOI 886 AB |
2015 |
4 |
355 |
3.7 |
12.60 |
17.20 |
4.60 |
|
<=== |
| Show |
|
|
19 39 06 +43 03 23 |
KOI 886 AC |
2013 |
1 |
179 |
3.1 |
15.50 |
25.10 |
9.60 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2077974687557384704 |
|