2023ApJS..267...22P


Query : 2023ApJS..267...22P

2023ApJS..267...22P - Astrophys. J., Suppl. Ser., 267, 22 (2023/August-0)

The LSST Cadence Impact on Non-time-critical Eclipsing Binary Science.

PRSA A., YOACHIM P. and JONES L.

Abstract (from CDS):

The Legacy Survey of Space and Time (LSST) is slated to commence in 2025 at the Vera Rubin Observatory. One of the crucial parts of preparing the survey is the choice of observing cadence in an effort to optimize auxiliary science goals while maintaining the core project requirements. Here we look at the impact of proposed cadences, encoded in different operation simulations (opsims), on non-time-critical eclipsing binary science. This is particularly pertinent because LSST is the first large-scale survey that will provide us with color information in addition to high-precision coverage of faint targets. We study the differences between the baseline opsim v2.1 and the latest opsim v3.0 runs. We find that all runs provide sufficient data coverage to enable in-depth studies in the field of eclipsing binaries, and that there are no adverse impacts from any proposed opsim modification studied here.

Abstract Copyright: © 2023. The Author(s). Published by the American Astronomical Society.

Journal keyword(s): Optical astronomy - Eclipsing binary stars - Optical observatories

Simbad objects: 10

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Number of rows : 10
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026
#notes
1 BD-03 357 EB* 02 20 14.2840872192 -02 52 02.631235980   10.90 10.8     F0VkA6mA6 21 0
2 LAMOST J022014.75-030723.7 EB* 02 20 14.7530349624 -03 07 23.756154096     12.81     G3 8 0
3 NAME Magellanic Clouds GrG 03 00 -71.0           ~ 7988 0
4 ATO J053.0089-27.0476 EB* 03 32 02.0587612608 -27 02 50.922863160   13.40   11.55 11.36 ~ 6 0
5 TYC 7028-1323-1 PM* 03 37 04.2130411272 -30 04 26.147388144   12.75 11.56     ~ 9 0
6 V* AE Hor EB* 04 09 06.7318082208 -48 28 33.735697068   8.84 8.53     A2mA9-F2 26 0
7 V* SY Hor SB* 04 14 18.3595292808 -46 26 57.109738308   11.96 11.36 11.114 10.251 ~ 31 0
8 HD 27476 * 04 17 59.1718994664 -48 23 45.162556476   8.73 8.73     A0V 21 0
9 NAME Virgo Cluster ClG 12 30 47.8 +12 23 07           ~ 7107 0
10 NAME SCP reg ~ ~           ~ 113 0

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