The S-PLUS Ultra-short Survey: Photometric Recalibration with the Best Star Database

The S-PLUS Ultra-short Survey: Photometric Recalibration with the Best Star Database

We present an independent validation and comprehensive recalibration of S-PLUS Ultra-short Survey (USS) DR1 12-band photometry using about 30,000–70,000 standard stars from the Best Star (BEST) database. We identify the spatial variation of zero-point offsets, up to 30–40 mmag for blue filters ( u ,...

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Bibliographic Details
Main Authors: Xiaolu Li, Kai Xiao, Yang Huang, Haibo Yuan, Yanke Tang, Timothy C. Beers, Bowen Huang, Mingyang Ma, Pedro K. Humire, Alvaro Alvarez-Candal, Federico Sestito, Ning Gai, Yongna Mao, Hongrui Gu, Zhenzhao Tao, Lin Yang, Shuai Xu, Rong Hu
Format: Article
Language:English
Published: IOP Publishing 2025-01-01
Series:The Astrophysical Journal Supplement Series
Subjects:
Stellar photometry
Astronomy data analysis
Calibration
Online Access:https://doi.org/10.3847/1538-4365/adaf27

Internet

https://doi.org/10.3847/1538-4365/adaf27

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