Request for monitoring of V842 Cen in support of HST Observations
Active Dates: March 12, 2010 – March 19, 2010
Abstract:
The AAVSO requests intensive monitoring observations of the cataclysmic variable V842 Cen in support of the Hubble Space Telescope Cosmic Origins Spectrograph observations.
Justification:
Hubble Space Telescope ground controllers need to know that V842 Cen is fainter than V=15 based on data from the night of March 16 to proceed with the planned observations.
Requested Data Types:
Photometry
Targets
| Name | Magnitude | Variability Type | Photometry Notes | Spectroscopy Notes |
|---|---|---|---|---|
| R Cen | 5.30 | M |
Cadence: Not Specified Precision: 100 |
Not Requested |
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: Dr. Matthew Templeton; Imported Campaign (Alert Notice #418)