V0889 Aql (Eclipsing binary)

RA: 19h 18m 49.82s, DE: +16° 15' 00.30" (289.7075833333, 16.2500833333)

Tic: TIC 300000680, Gsc: GSC 01599-01761, Hd: HD 181166, Tyc: TYC 1599-1761-1, Gcvs: V889 Aql, TwoMass: 2MASS J19184985+1615004, Gaia: Gaia DR3 4321096919283415168

Data:

Constellation: Aql
Variability type: EA
Maximal brightness (Mag): 8.520 (V)
Minimum brightness (Mag): 9.100 (V)
Brightness in secondary minimum (Mag): 9.000 (V)
Astrophysical interest: Light time effect (LTE), Excentric orbit of the binary, Apsidal motion

Created: 6/1/1996
Created by: admin

Show list of observations >>

Periodic elements:

Period (d): 11.120760000000000
Epoch (HJD): 38242.32000
Secondary Epoch (HJD): 38257.40500

Show minima prediction >>

Change log:

1/21/2026, Filip Walter:

Name: V0889 → V0889 Aql
Astrophysical interest: Nothing → Light time effect (LTE), Excentric orbit of the binary, Apsidal motion
Alternative designation: → Tic: TIC 300000680, Gsc: GSC 01599-01761, Hd: HD 181166, Tyc: TYC 1599-1761-1, Gcvs: V889 Aql, TwoMass: 2MASS J19184985+1615004, Gaia: Gaia DR3 4321096919283415168