Question and Answer

Question ID

0056

Language

English

Assigned Member

T. Yoneyama

Category

operation/observation

Name

Paul Draghis

Institute

MIT

Question

Hello,

I am writing regarding the Cycle 2 observation of AT2019wey (ObsID 202044010). I was wondering whether there are any updates on the scheduling of this observation. The original Cycle 2 schedule had it listed for the week of Feb 9, but it seems like this was slightly altered.

The source underwent some flux evolution in the past few months, significantly fading and now apparently brightening again. Given that it seems to return to a bright state, and given the uncertainty of its behavior, it might maximize the scientific output to perform an observation in the upcoming weeks. I was wondering where there are any updates regarding that.

Thank you for your help!

Answer from

T. Yoneyama

Institute

ISAS/JAXA

Answer

The observation of AT2019wey, originally scheduled for the week of 09 Feb., was moved due to several DDT ToO observations.
Currently, AT2019wey is scheduled on 2026-03-21.

Status

Accept 2026-02-25

Close 2026-02-27