Proposal #491
Proposer | (44938) Sauro Gaudenzi (assodicuori2013@email.it) obscode: GSAD |
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Assigned To | (3663) Dirk Terrell |
Date Submitted | March 1, 2024 |
Status | Allocated |
Priority | Normal |
Proposal | Hi, I'm Sauro gaudenzi, my observer code is GSAD, following the AAVSO 855 alert I ask for the use of a telescope to observe the subject V711 Tau, Rc is the preferred filter but the V filter is also fine, one shot per night is required until March 17th, with a short exposure of a few seconds, no more. Miki Kurihara (graduate student, University of Tokyo, ISIS/JAXA) and colleagues requested the assistance of AAVSO observatories in monitoring the bright star RS CVn V711 Tau (HR 1099) (5.71 - 5.94 V) in support of satellite X-ray observations to be accomplished with the X-ray imaging spectroscopy (XRISM) mission. XRISM observations have been scheduled for March 6, 2024 - 10 UT (5 nights). Photometry is required starting now and will continue until March 17. If flares in the X-ray band are observed (notification will be posted in the forum thread above), follow-up observations later (~one week) will be appreciated. |
Target | RA (H.HH) | Dec (D.DD) | Magnitude | Telescope | Observation Frequency | Expiration Date | Proprietary Term |
---|---|---|---|---|---|---|---|
V711 Tau | 3.613136 | 0.58775 | 5.9–5.7 | BSM_TX | 1 | March 30, 2024 | No |
Comments
- (4848) George Silvis — March 7, 2024, 3:41 a.m.
Submitted to nm, nh2, and tx
Comments on this proposal are closed.