18476+4210 KOI 2005 AC
18h 47m 35.60s +42° 09' 56.8" P.A. 137.00 sep 2.1 mag 12.40,19.00
| Coord 2000 |
18476+4210 |
|
Discov num |
KOI2005 |
|
Comp |
AC |
|
Coord arcsec 2000 |
18 47 35.60 +42 09 56.8 |
|
| Date first |
2013 |
|
Date last |
2013 |
|
Obs |
1 |
|
| Pa first |
137 |
|
Pa last |
136.7 |
|
P.A. Now (θ) |
136.7° |
|
| Sep first |
2.1 |
|
Sep last |
2.058 |
|
Sep. Now (ρ) |
2.058" |
|
| Mag pri |
12.40 |
|
Mag sec |
19.00 |
|
delta mag (ΔM) |
6.6 |
|
Spectral class |
|
|
| Pri motion ra |
-004 |
|
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.
18476+4210 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
18 47 36 +42 09 57 |
KOI 2005 AB |
2013 |
1 |
58 |
0.0 |
12.90 |
13.60 |
0.70 |
|
|
| Show |
|
|
18 47 36 +42 09 57 |
KOI 2005 AC |
2013 |
1 |
137 |
2.1 |
12.40 |
19.00 |
6.60 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Gaia DR2 |
2104704815958848000 |
|
