This website requires JavaScript.

Repeating Outbursts from the Young Stellar Object Gaia23bab (= SPICY 97589)

Michael A. Kuhn (1)Robert A. Benjamin (2)Emille E. O. Ishida (3) ...+6 (5) Instituto Nazionale di Fisica Nucleare Section of Naples)
Mar 2023
摘要
The light curve of Gaia23bab (= SPICY 97589) shows two significant ($\DeltaG>2$ mag) brightening events, one in 2017 and an ongoing event starting in2022. The source's quiescent spectral energy distribution indicates an embedded($A_V>5$ mag) pre-main-sequence star, with optical accretion emission andmid-infrared disk emission. This characterization is supported by the source'smembership in an embedded cluster in the star-forming cloud DOBASHI 1604 at adistance of $900\pm45$~pc. Thus, the brightening events are probable accretionoutbursts, likely of EX Lup-type.
展开全部
图表提取

暂无人提供速读十问回答

论文十问由沈向洋博士提出，鼓励大家带着这十个问题去阅读论文，用有用的信息构建认知模型。写出自己的十问回答，还有机会在当前页面展示哦。

Q1论文试图解决什么问题？
Q2这是否是一个新的问题？
Q3这篇文章要验证一个什么科学假设？
0
被引用
0
笔记
0
问答