Proposal #187

Proposer (37929) Peter Bealo (pbealo@comcast.net) obscode: BPEC
Assigned To(3663) Dirk Terrell
Date SubmittedFeb. 2, 2021
StatusAllocated
PriorityNormal
Proposal

Name: Peter Bealo
Code: BPEC
Observation Use: Obtain a deep snapshot to look for close companions to target and comp stars
Use of Data: Submit to AAVSO Database after VPhot analysis
Target Star: ASASSN-V J170615.23-322944.7 in SCO
Magnitude Range: 12. – 13.5 mag
Comp Stars: from X26145QG chart – 125, 116, 136, 127 I'll deal with these in VPhot
Observation Cadence: Do once
Filters Required: V, I
Number of Exposures per Run: 3X per filter
Exposure Times: Site Owner's Best Guess initially, will review following 1st observing run

See proposal 185.
I am requesting just 2 or 3 images in V and I from OC61 or TMO61, per Dirk Terrell's suggestion, to obtain a deep snapshot to look for close companions, to help in understanding the amplitude of any variation in the target.

Proposal 185 is for monitoring over time. This proposal is just a "one and done" effort.

Targets
Target RA (H.HH) Dec (D.DD) Magnitude Telescope Observation Frequency Expiration Date Proprietary Term
ASASSN-V J170615.23-322944.7 17.104231 -32.49575 13.5–12.0 OC61 Aug. 4, 2021 No

Comments

(4726) Kenneth Menzies — Feb. 5, 2021, 6:34 p.m.

Committed to OC61

Comments on this proposal are closed.