Search Results - "Deldem, Marc"
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ExoClock project: an open platform for monitoring the ephemerides of Ariel targets with contributions from the public
Published in Experimental astronomy (01-04-2022)“…The Ariel mission will observe spectroscopically around 1000 exoplanets to further characterise their atmospheres. For the mission to be as efficient as…”
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Journal Article -
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Surface Heterogeneity, Physical, and Shape Model of Near-Earth Asteroid (52768) 1998 OR2
Published in The planetary science journal (01-02-2024)“…Abstract On 2020 April 29, the near-Earth object (52768) 1998 OR2 experienced a close approach to Earth at a distance of 16.4 lunar distances (LD). 1998 OR2 is…”
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Original Research by Young Twinkle Students (ORBYTS): ephemeris refinement of transiting exoplanets
Published in Monthly notices of the Royal Astronomical Society (01-07-2021)“…ABSTRACT We report follow-up observations of transiting exoplanets that have either large uncertainties (>10 min) in their transit times or have not been…”
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A survey for variable young stars with small telescopes – VIII. Properties of 1687 Gaia selected members in 21 nearby clusters
Published in Monthly notices of the Royal Astronomical Society (06-03-2024)“…ABSTRACT The Hunting Outbursting Young Stars (HOYS) project performs long-term, optical, multifilter, high cadence monitoring of 25 nearby young clusters and…”
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A survey for variable young stars with small telescopes: II – mapping a protoplanetary disc with stable structures at 0.15 au
Published in Monthly notices of the Royal Astronomical Society (01-03-2020)“…ABSTRACT The HOYS citizen science project conducts long-term, multifilter, high-cadence monitoring of large YSO samples with a wide variety of professional and…”
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A survey for variable young stars with small telescopes – IV. Rotation periods of YSOs in IC 5070
Published in Monthly notices of the Royal Astronomical Society (14-08-2021)“…ABSTRACT Studying rotational variability of young stars is enabling us to investigate a multitude of properties of young star-disc systems. We utilize high…”
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Enhancing Exoplanet Ephemerides by Leveraging Professional and Citizen Science Data: A Test Case with WASP-77A b
Published 29-05-2024“…We present an updated ephemeris and physical parameters for the exoplanet WASP-77 A b. In this effort, we combine 64 ground- and space-based transit…”
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A survey for variable young stars with small telescopes: VIII -- Properties of 1687 Gaia selected members in 21 nearby clusters
Published 30-01-2024“…The Hunting Outbursting Young Stars (HOYS) project performs long-term, optical, multi-filter, high cadence monitoring of 25 nearby young clusters and star…”
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Journal Article -
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A survey for variable young stars with small telescopes: IV -- Rotation Periods of YSOs in IC5070
Published 18-07-2021“…Studying rotational variability of young stars is enabling us to investigate a multitude of properties of young star-disk systems. We utilise high cadence,…”
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Journal Article -
10
ExoClock Project: An open platform for monitoring the ephemerides of Ariel targets with contributions from the public
Published 14-12-2020“…The Ariel mission will observe spectroscopically around 1000 exoplanets to further characterise their atmospheres. For the mission to be as efficient as…”
Get full text
Journal Article -
11
Original Research By Young Twinkle Students (ORBYTS): Ephemeris Refinement of Transiting Exoplanets
Published 04-05-2020“…We report follow-up observations of transiting exoplanets that have either large uncertainties (>10 minutes) in their transit times or have not been observed…”
Get full text
Journal Article -
12
A survey for variable young stars with small telescopes: II -- Mapping a protoplanetary disk with stable structures at 0.15 AU
Published 17-01-2020“…The HOYS citizen science project conducts long term, multifilter, high cadence monitoring of large YSO samples with a wide variety of professional and amateur…”
Get full text
Journal Article -
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The PDS 110 observing campaign - photometric and spectroscopic observations reveal eclipses are aperiodic
Published 23-01-2019“…PDS 110 is a young disk-hosting star in the Orion OB1A association. Two dimming events of similar depth and duration were seen in 2008 (WASP) and 2011 (KELT),…”
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