NameTypePeriod (days)RA (2000)Dec (2000)
eta Aql DCEP 7.176641 19 52 28.4+01 00 20

Fourier Coefficients

Magnitude Values

SourceSystemFitPeriodA0R21R31R41213141
ZOMHipparcos V37.1778024.06930.34280.1317-4.77242.6539-
MBV77.1767793.92600.34090.16240.03044.91522.76824.5414
FAGRV37.1767793.90320.28430.1841-5.01012.4819-
P18Photographic37.1800004.11000.44100.0880-4.12001.4000-
A78V57.176640-0.33340.14290.03734.95592.81584.5680
Output All Magnitude Values    Format for output

Radial Velocity Values

SourceSystemFitPeriodA0R21R31R41213141
KKBRad. Vel.57.180000-14.79000.52500.19700.07603.53007.28323.8100
ST83Rad. Vel.47.183720-14.46000.50370.20480.09783.52127.18563.8536
Output All Velocity Values    Format for output

Color Values

SourceSystemFitPeriodA0R21R31R41213141
FAGRStromgren m137.1767790.25200.28760.0884-5.38882.4287-
FAGRStromgren b-y37.1767790.54200.30040.1484-4.56991.4608-
FAGRStromgren c127.1767790.67630.4470--6.9688--
Output All Color Values    Format for output