Proposal #663
| Proposer | (44302) Joaquin Miguel Ruiz Luque (joaquinruizluque@gmail.com) obscode: RJOH |
|---|---|
| Assigned To | (3663) Dirk Terrell |
| Date Submitted | Nov. 14, 2025 |
| Status | New |
| Priority | Normal |
| Proposal | In support of Observing Campaign 910, I am requesting time-series optical imaging to resolve the pulsations of ZZ Psc. Exposure times of 30 seconds, or shorter if possible, with Johnson V, Sloan g, or no filter. Raw data, including all available calibration frames would we useful to share it with the campaign. Observations are requested from 4-29 November 2025, focusing on 12–16 November to coincide with JWST observations. The JWST window is the top priority. ZZ Psc is a pulsating white dwarf accreting planetary debris—the prototype for studying rocky debris disks in evolved planetary systems! https://apps.aavso.org/v2/campaigns/910 |
| Target | RA (H.HH) | Dec (D.DD) | Magnitude | Telescope | Observation Frequency | Expiration Date | Proprietary Term |
|---|---|---|---|---|---|---|---|
| ZZ Psc | 23.479900 | 5.24839 | 12.5–13.7 | — | — | — | No |
Comments
- (44302) Joaquin Miguel Ruiz Luque — Nov. 15, 2025, 7:36 p.m.
This is my first proposal submission. After attending the recent AAVSOnet webinar, I realized that I should have submitted the proposal earlier. Also, I found a previous proposal (#660) for the same campaign.
Comments on this proposal are closed.