Major campaign on the flare star 1014+20 AD Leo AND SN 1991T AND Nova Her 1991 AND Nova Men (LMC) 1991

Active Dates: May 1, 1991 – May 9, 1991


Abstract:

A major campaign has been organized to observe the flare star 101420 AD Leonis with various space and ground-based telescopes to study the dynamics and energetics of stellar flares. AD Leo has flare activity lasting from about a minute to many minutes, more prominent in shorter wavelengths.

Justification:

To provide a comprehensive study of the dynamics and energetics of stellar flares on AD Leo. Participants are requested to observe the star continuously for periods of 10 to 15 minutes during specified nights.

Requested Data Types:

Photometry



Targets
Name Magnitude Variability Type Photometry Notes Spectroscopy Notes
Nova SMC 01 11.25 NA

Cadence: Not Specified

Precision: 100

Not Requested
SN 1991T 13.00 SN Ia-pec

Cadence: Not Specified

Precision: 100

Not Requested
AD Leo 8.07 UV+BY

Cadence: Not Specified

Precision: 100

Not Requested
Nova LMC 2015 11.50 N

Cadence: Not Specified

Precision: 100

Not Requested

Spectroscopy Lines:

No spectroscopy lines provided

Photometry Filters:

B (Johnson), V (Johnson), u (Sloan)

Comparison Stars:

No comparison stars provided


Co-Authorship

Observers are not eligible for co-authorship.

Additional Observer Input:

Not provided

Additional Submission Location:

Not provided


Forum URL

N/A


Notes:

Principal Investigator: N/A; Imported Campaign (Alert Notice #143)