Alert Notice 300: 1009+03B Supernova 2003cg in NGC 3169

Active Dates: March 21, 2003 – March 24, 2003


Abstract:

Observation and study of Supernova 2003cg in NGC 3169, independently discovered by K. Itagati and R. Arbour.

Justification:

Since the object is so close to the nucleus of NGC 3169 and the galaxy is bright, it might become more apparent once it rises to a visual magnitude of ~14.5.

Requested Data Types:

Photometry



Targets
Name Magnitude Variability Type Photometry Notes Spectroscopy Notes
AAVSO 0214-03B None

Cadence: Not Specified

Precision: 100

Not Requested

Spectroscopy Lines:

No spectroscopy lines provided

Photometry Filters:

B (Johnson)

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: K. Itagati, Teppo-machi, Yamagata, Japan; R. Arbour, South Wonston, Hampshire, England; Imported Campaign (Alert Notice #300)