DRAFT
2024-04-11 15:54:49
Type: Object/s-Discovery/Classification
Bibcode: 2024TNSAN.104....1Z
LJT spectroscopic classification of AT 2024ggi as a young Type II supernova with flash features
Authors: Qian Zhai, Liping Li, Zhenyu Wang, Jujia Zhang (YNAO); Xiaofeng Wang (THU)
Source Group: LiONS
Keywords: Supernova
Abstract:
We report the LJT classification of the nearby transient AT 2024ggi in NGC 3621 as a young type II SN with flash features and a rapidly rising light curve.

Narrow emissions dominate the spectrum due to the SN-CSM interactions. The ugri photometry of LJT since 60411.55655 increased at about 0.2-0.3mags in half an hour. E.g., it reaches g = 16.27\pm0.05mag on MJD = 60411.6.

Show current TNS values
Catalog Name Reported RA Reported DEC Reported Obj-Type Reported Redshift Host Name Host Redshift Remarks TNS RA TNS DEC TNS Obj-Type TNS Redshift
TNS 2024ggi 11:18:22.091 -32:50:15.29 SN II 0.002435 11:18:22.087 -32:50:15.27 SN II 0.002435

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