Proposal #594

Proposer (34482) Charles Oravec (coravec@ameritech.net) obscode: OCHB
Assigned To(3663) Dirk Terrell
Date SubmittedJan. 27, 2025
StatusAllocated
PriorityNormal
Proposal

I have studied RR Lyrae stars for some time, but due to some recent health problems am unable to set up my own scope for observations. I have therefore decided to broaden my horizons by finding new types of variables with observing cadences which are more in line to what is appropriate for the AAVSONet. I have somehow settled on the YSO's and am eager to learn more about them.

These will be my first observations of YSO's, and I hope that these observations will help me to begin to understand their nature. I must admit that all YSO's seem to have very similar properties, and I am eager to learn the nuances of the family. After a short correspondence with Michael Poxon I have selected the following candidates for observation:

Targets: AA Tau and DGTau
Filters: BVRI
Duration: 6 months
Frequency: Once nightly per filter
Exposure Time: As deemed necessary

Data will be processed in Vphot and submitted to the AAVSO database.

Thanks!

Targets
Target RA (H.HH) Dec (D.DD) Magnitude Telescope Observation Frequency Expiration Date Proprietary Term
DG Tau 4.451306 26.10447 14.9–10.5 MPO61 1 Jan. 1, 2026 No
AA Tau 4.582061 24.48139 16.5–12.4 MPO61 1 Jan. 1, 2026 No

Comments

(4726) Kenneth Menzies — Feb. 2, 2025, 7:09 p.m.

Committed to mpo61 and tmo61. Two different exposures to cover amplitude.

Comments on this proposal are closed.