18428+4355 KOI 2486 AB
18h 42m 45.71s +43° 55' 09.0" P.A. 68.00 sep 0.2 mag 13.40,13.90
Coord 2000 |
18428+4355 |
|
Discov num |
KOI2486 |
|
Comp |
AB |
|
Coord arcsec 2000 |
18 42 45.71 +43 55 09.0 |
|
Date first |
2012 |
|
Date last |
2014 |
|
Obs |
2 |
|
Pa first |
63 |
|
Pa last |
67.7 |
|
P.A. Now (θ) |
67.7° |
|
Sep first |
0.2 |
|
Sep last |
0.229 |
|
Sep. Now (ρ) |
0.229" |
|
Mag pri |
13.40 |
|
Mag sec |
13.90 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
Pri motion ra |
-012 |
|
Sec motion ra |
|
|
Pri motion dec |
-015 |
|
Sec motion dec |
|
|
Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
18428+4355 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
18 42 46 +43 55 09 |
KOI 2486 AB |
2014 |
2 |
68 |
0.2 |
13.40 |
13.90 |
0.50 |
|
<=== |
Show |
|
|
18 42 46 +43 55 09 |
KOI 2486 AC |
2015 |
3 |
85 |
6.2 |
11.70 |
16.10 |
4.40 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lyra |
|
Gaia DR2 |
2116954848662114304 |
|