Nova Cygni 1992 [V1974 Cyg] AND Nova Sagittarii 1992 [V4157 Sgr] AND Supernova 1992G in NGC 3294 AND Predicted eclipse of the very long period eclipsi

Active Dates: Feb. 20, 1992 – March 9, 1992


Abstract:

This campaign includes the observation of several celestial events: Nova Cygni 1992, Nova Sagittarii 1992, Supernova 1992G in NGC 3294, and the predicted eclipse of the very long period eclipsing binary 2205+55 EE Cephei. Observers are encouraged to report their observations to AAVSO Headquarters.

Justification:

Observation of Nova Cygni 1992, Nova Sagittarii 1992, Supernova 1992G in NGC 3294, and the predicted eclipse of the very long period eclipsing binary EE Cephei to provide valuable data to the astronomical community.

Requested Data Types:

Photometry



Targets
Name Magnitude Variability Type Photometry Notes Spectroscopy Notes
V4157 Sgr 7.00 NA

Cadence: Not Specified

Precision: 100

Not Requested
V1974 Cyg 4.20 NA+E:

Cadence: Not Specified

Precision: 100

Not Requested
SN 1992G 14.00 SN Ia

Cadence: Not Specified

Precision: 100

Not Requested

Spectroscopy Lines:

No spectroscopy lines provided

Photometry Filters:

V (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: Peter Collins; Imported Campaign (Alert Notice #155)