HD 139966

HD 139966 is an RR Lyrae star, previously incorrectly identified as an eclipsing binary. It is part of the multiple system HH Nor. Time series spectra are required to cover several pulsation cycles.

The project PI is Aliz Derekaz

Data usage

Please be sure to read our data usage policy if you intend to use this data in any publication.


JD Date UTC Observer Range R (λ/Δλ) Download all 1 (zip)
2457181.0576 2015-06-07T13:18:22 TBohlsen 3799 - 7199 1418 Download
Download all (zip)