Monitoring requested for seven intermediate polars
Active Dates: Aug. 23, 2021 – Aug. 23, 2022
Abstract:
Monitoring seven intermediate polar cataclysmic variables to obtain better coverage over sufficient timescales. Nightly coverage will help identify low states (drastic decrease in optical flux) and trigger X-ray observations to better understand white dwarf properties.
Justification:
Monitor systems for low states to trigger X-ray observations with Chandra and XMM-Newton. Analyze temporal signatures to understand dominant accretion mechanisms causing magnitude dips.
Requested Data Types:
Photometry
Targets
| Name | Magnitude | Variability Type | Photometry Notes | Spectroscopy Notes |
|---|---|---|---|---|
| DO Dra | 10.00 | UG/DQ |
Cadence: Not Specified Precision: 100 |
Not Requested |
| R And | 5.80 | M |
Cadence: Not Specified Precision: 100 |
Not Requested |
| DW Cnc | 11.36 | UG/DQ |
Cadence: Not Specified Precision: 100 |
Not Requested |
| V1223 Sgr | 11.20 | UG/DQ+VY |
Cadence: Not Specified Precision: 100 |
Not Requested |
| V1025 Cen | 15.10 | DQ |
Cadence: Not Specified Precision: 100 |
Not Requested |
| AO Psc | 13.00 | DQ |
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: Ava Covington and Dr. Aarran Shaw (University of Nevada, Reno); Imported Campaign (Alert Notice #753)