Photometry and spin rates of 4 NEAs recently observed by the Mexican Asteroid Photometry Campaign

J. C. Saucedo; S. A. Ayala-Gómez; M. E. Contreras; S. A.R. Haro-Corzo; P. A. Loera-González; L. Olgun; P. A. Valdés-Sada

doi:10.1017/S1743921319003351

Photometry and spin rates of 4 NEAs recently observed by the Mexican Asteroid Photometry Campaign

J. C. Saucedo, S. A. Ayala-Gómez, M. E. Contreras, S. A.R. Haro-Corzo, P. A. Loera-González, L. Olgun, P. A. Valdés-Sada

Departamento de Física y Matemáticas

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

Abstract

We present photometric observations of (4055) Magellan, (143404) 2003 BD44, 2014 JO25 and (3122) Florence, four potentially hazardous Near Earth Asteroids (NEAs). The data were taken near their approaches to Earth by 3 observatories participating in the Mexican Asteroid Photometry Campaign (CMFA). The results obtained: light curves, spin rates, amplitudes and errors, are in general agreement with those obtained by others. During the day of a NEAs maximum approach to our planet, its light curve may present significant changes. In the spin rate, however, only minute changes are observed. 2014 JO25 is briefly discussed in this regard.

Original language	English
Pages (from-to)	31-34
Number of pages	4
Journal	Proceedings of the International Astronomical Union
Volume	14
Issue number	A30
DOIs	https://doi.org/10.1017/S1743921319003351
Publication status	Published - 1 Jan 2018

All Science Journal Classification (ASJC) codes

Medicine (miscellaneous)
Astronomy and Astrophysics
Nutrition and Dietetics
Public Health, Environmental and Occupational Health
Space and Planetary Science

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This output contributes to the following UN Sustainable Development Goals (SDGs)

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title = "Photometry and spin rates of 4 NEAs recently observed by the Mexican Asteroid Photometry Campaign",

abstract = "We present photometric observations of (4055) Magellan, (143404) 2003 BD44, 2014 JO25 and (3122) Florence, four potentially hazardous Near Earth Asteroids (NEAs). The data were taken near their approaches to Earth by 3 observatories participating in the Mexican Asteroid Photometry Campaign (CMFA). The results obtained: light curves, spin rates, amplitudes and errors, are in general agreement with those obtained by others. During the day of a NEAs maximum approach to our planet, its light curve may present significant changes. In the spin rate, however, only minute changes are observed. 2014 JO25 is briefly discussed in this regard.",

author = "Saucedo, {J. C.} and Ayala-G{\'o}mez, {S. A.} and Contreras, {M. E.} and Haro-Corzo, {S. A.R.} and Loera-Gonz{\'a}lez, {P. A.} and L. Olgun and Vald{\'e}s-Sada, {P. A.}",

year = "2018",

month = jan,

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doi = "10.1017/S1743921319003351",

language = "English",

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TY - JOUR

T1 - Photometry and spin rates of 4 NEAs recently observed by the Mexican Asteroid Photometry Campaign

AU - Saucedo, J. C.

AU - Ayala-Gómez, S. A.

AU - Contreras, M. E.

AU - Haro-Corzo, S. A.R.

AU - Loera-González, P. A.

AU - Olgun, L.

AU - Valdés-Sada, P. A.

PY - 2018/1/1

Y1 - 2018/1/1

N2 - We present photometric observations of (4055) Magellan, (143404) 2003 BD44, 2014 JO25 and (3122) Florence, four potentially hazardous Near Earth Asteroids (NEAs). The data were taken near their approaches to Earth by 3 observatories participating in the Mexican Asteroid Photometry Campaign (CMFA). The results obtained: light curves, spin rates, amplitudes and errors, are in general agreement with those obtained by others. During the day of a NEAs maximum approach to our planet, its light curve may present significant changes. In the spin rate, however, only minute changes are observed. 2014 JO25 is briefly discussed in this regard.

AB - We present photometric observations of (4055) Magellan, (143404) 2003 BD44, 2014 JO25 and (3122) Florence, four potentially hazardous Near Earth Asteroids (NEAs). The data were taken near their approaches to Earth by 3 observatories participating in the Mexican Asteroid Photometry Campaign (CMFA). The results obtained: light curves, spin rates, amplitudes and errors, are in general agreement with those obtained by others. During the day of a NEAs maximum approach to our planet, its light curve may present significant changes. In the spin rate, however, only minute changes are observed. 2014 JO25 is briefly discussed in this regard.

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Photometry and spin rates of 4 NEAs recently observed by the Mexican Asteroid Photometry Campaign

Abstract

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