19222+4744 KOI 2208 AB
19h 22m 10.47s +47° 43' 33.1" P.A. 110.00 sep 2.8 mag 11.00,17.60
| Coord 2000 |
19222+4744 |
|
Discov num |
KOI2208 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 22 10.47 +47 43 33.1 |
|
| Date first |
2012 |
|
Date last |
2014 |
|
Obs |
2 |
|
| Pa first |
108 |
|
Pa last |
110.4 |
|
P.A. Now (θ) |
110.4° |
|
| Sep first |
2.8 |
|
Sep last |
2.813 |
|
Sep. Now (ρ) |
2.813" |
|
| Mag pri |
11.00 |
|
Mag sec |
17.60 |
|
delta mag (ΔM) |
6.6 |
|
Spectral class |
|
|
| Pri motion ra |
+008 |
|
Sec motion ra |
|
|
| Pri motion dec |
+009 |
|
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.
19222+4744 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 22 10 +47 43 33 |
KOI 2208 AB |
2014 |
2 |
110 |
2.8 |
11.00 |
17.60 |
6.60 |
|
<=== |
| Show |
|
|
19 22 10 +47 43 33 |
KOI 2208 AC |
2014 |
1 |
120 |
3.4 |
11.00 |
19.50 |
8.50 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2129369095153280000 |
|