18528+4102 KOI 3288 AC
18h 52m 50.78s +41° 02' 17.0" P.A. 81.00 sep 3.4 mag 14.40,19.00
Coord 2000 |
18528+4102 |
|
Discov num |
KOI3288 |
|
Comp |
AC |
|
Coord arcsec 2000 |
18 52 50.78 +41 02 17.0 |
|
Date first |
2013 |
|
Date last |
2015 |
|
Obs |
2 |
|
Pa first |
80 |
|
Pa last |
80.7 |
|
P.A. Now (θ) |
80.7° |
|
Sep first |
3.5 |
|
Sep last |
3.442 |
|
Sep. Now (ρ) |
3.442" |
|
Mag pri |
14.40 |
|
Mag sec |
19.00 |
|
delta mag (ΔM) |
4.6 |
|
Spectral class |
|
|
Pri motion ra |
-002 |
|
Sec motion ra |
|
|
Pri motion dec |
-008 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
18528+4102 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
18 52 51 +41 02 17 |
KOI 3288 AB |
2015 |
3 |
75 |
3.1 |
14.40 |
18.70 |
4.30 |
|
|
Show |
|
|
18 52 51 +41 02 17 |
KOI 3288 AC |
2015 |
2 |
81 |
3.4 |
14.40 |
19.00 |
4.60 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lyra |
|
Gaia DR2 |
2104354690224334592 |
|