Monitoring of EX Hya and DQ Her

Active Dates: Aug. 17, 2009 – Aug. 24, 2009


Abstract:

Observing two cataclysmic variables with Spitzer to identify the state each variable is in during the Spitzer visits.

Justification:

Ground-based light curves spanning the observation intervals are requested for state identification during the Spitzer visits.

Requested Data Types:

Photometry



Targets
Name Magnitude Variability Type Photometry Notes Spectroscopy Notes
EX Hya 10.00 UG/DQ+E

Cadence: Not Specified

Precision: 100

Not Requested
DQ Her 1.30 NB/DQ+EA

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: Kunegunda Belle, Don Hoard and Steve Howell; Imported Campaign (Alert Notice #401)