Proposal #512

Proposer	(37032) Eric FABRIGAT (astronomicom1@yahoo.fr) obscode: FERA
Assigned To	(3663) Dirk Terrell
Date Submitted	May 25, 2024
Status	Allocated
Priority	Normal
Proposal	Observation Use: CR BOO is ultra quick binaries (25min period) object of work is détermine the amplitude of magnitude of CR BOO, see previous ask in the proposal N°222, according to results perhaps I will ask others observations 1 time series of 0.5H Filter Requested: clear or g (according to proposal N°222) V Magnitude Range: 13 / 17.5 Images delivered to Vphot for analysis and upload. Best regards FERA

Targets

Target Name	RA (H.HH)	Dec (D.DD)	Magnitude	Observation Frequency	Expiration Date	Proprietary Term
CR BOO	13.815339	7.95992	17.0–13.0	0	Dec. 6, 2024	No

Plans currently in place

mpo61/AAVSO_P512_FERA_AUTO.csv

# $Id: AAVSO_P512_FERA_AUTO.csv 5831 2026-05-04 23:49:46Z HQ $
#PROPOSAL=512
#REQUESTER=FERA,,vphot
#target,hh,mm,ss.ss,dd,mm,ss.s,desc,priority,monitor,maxX,nrepeat,bin,[filter,exposure,nexp],[filter,exposure,nexp],[filter,exposure,nexp]
CR_BOO,13,48,55.22,7,57,35.7,CR_BOO,75,0,2,1,2,Clear,60,180
#resubmit

Comments

(37032) Eric FABRIGAT — May 25, 2024, 2:43 p.m.: image time according to filter used.
(4726) Kenneth Menzies — May 26, 2024, 4:45 p.m.: Eric: Look at the available light curve in VStar (use unfiltered CV) and see if you can see this short period. Read up on cataclysmic variables.
(3663) Dirk Terrell — May 30, 2024, 3:31 p.m.: The TAC suggests a 1.5 hour run to observe 3 cycles.
(4726) Kenneth Menzies — June 9, 2024, 4:23 p.m.: Committed to mpo61.

Comments on this proposal are closed.

No images were sent as part of proposal AAVSO_P512_FERA_AUTO, 2024-05-25 to 2026-07-10