All sky photometric zero-points from stellar effective temperatures

Luca Casagrande

doi:10.1017/S1743921319005118

All sky photometric zero-points from stellar effective temperatures

Luca Casagrande^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

Abstract

I use SkyMapper DR1.1 to explore the quality of its uvgriz photometry, and zero-points. I introduce a formalism to derive photometric zero-points across the sky by benchmarking against stars with well known effective temperatures, bypassing the need for absolute spectrophotometry.

Original language	English
Pages (from-to)	465
Number of pages	1
Journal	Proceedings of the International Astronomical Union
Volume	14
Issue number	A30
DOIs	https://doi.org/10.1017/S1743921319005118
Publication status	Published - 2018

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title = "All sky photometric zero-points from stellar effective temperatures",

abstract = "I use SkyMapper DR1.1 to explore the quality of its uvgriz photometry, and zero-points. I introduce a formalism to derive photometric zero-points across the sky by benchmarking against stars with well known effective temperatures, bypassing the need for absolute spectrophotometry.",

keywords = "Galaxy: stellar content, late-type, stars: fundamental parameters, surveys, techniques: photometric",

author = "Luca Casagrande",

note = "Publisher Copyright: {\textcopyright} International Astronomical Union 2020.",

year = "2018",

doi = "10.1017/S1743921319005118",

language = "English",

volume = "14",

pages = "465",

journal = "Proceedings of the International Astronomical Union",

issn = "1743-9213",

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number = "A30",

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T1 - All sky photometric zero-points from stellar effective temperatures

AU - Casagrande, Luca

N1 - Publisher Copyright: © International Astronomical Union 2020.

PY - 2018

Y1 - 2018

N2 - I use SkyMapper DR1.1 to explore the quality of its uvgriz photometry, and zero-points. I introduce a formalism to derive photometric zero-points across the sky by benchmarking against stars with well known effective temperatures, bypassing the need for absolute spectrophotometry.

AB - I use SkyMapper DR1.1 to explore the quality of its uvgriz photometry, and zero-points. I introduce a formalism to derive photometric zero-points across the sky by benchmarking against stars with well known effective temperatures, bypassing the need for absolute spectrophotometry.

KW - Galaxy: stellar content

KW - late-type

KW - stars: fundamental parameters

KW - surveys

KW - techniques: photometric

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U2 - 10.1017/S1743921319005118

DO - 10.1017/S1743921319005118

M3 - Article

SN - 1743-9213

VL - 14

SP - 465

JO - Proceedings of the International Astronomical Union

JF - Proceedings of the International Astronomical Union

IS - A30

ER -

All sky photometric zero-points from stellar effective temperatures

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