Alert Notice 258: 0915+51 Supernova 1999by in NGC 2841
Active Dates: April 28, 1999 – May 3, 1999
Abstract:
Independent discovery by R. Arbour and Lick Observatory Supernova Search (LOSS) of apparent supernova in NGC 2841. Observations reported on various dates with supernova observed at magnitudes around 15 to 16. Location confirmed by various observatories and individuals.
Justification:
Observations required to track the brightness changes and better understand the supernova event.
Requested Data Types:
Photometry
Spectroscopy Lines:
No spectroscopy lines provided
Photometry Filters:
No photometry filters provided
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: R. Arbour, M. Papenkova, W. D. Li, A. V. Filippenko; Imported Campaign (Alert Notice #258)