RZ
Robert T. Zellem
astro-ph.EPastro-ph.IMastro-ph.SRastro-ph.HE
On Valency
published · living versionsW_x4ej2wk4·v1 · currentpublished
The Pandora SmallSat: Target Selection and Early Science
with Emily A. Gilbert, Elisa V. Quintana, Jessie L. Dotson, Knicole D. Colón +39
1 version
Preprints & journals
49 papers in the corpus · 2009–2026The Pandora SmallSat: Target Selection and Early Science2610.30028v1 · Emily A. Gilbert, Elisa V. Quintana, Jessie L. Dotson et al.2026 · 0 citationsarXivon Valency
The Pandora SmallSat: post-launch operations and mission update2610.30372v1 · Trevor O. Foote, Elisa V. Quintana, Jessie L. Dotson et al.2026 · 0 citationsarXiv
The Nancy Grace Roman Space Telescope Coronagraph Community Participation Program2609.18659v1 · Dmitry Savransky, Vanessa P. Bailey, Schuyler G. Wolff et al.2026 · 2 citationsD. Savransky et al. "The Nancy Grace Roman Space Telescope coronagraph community participation program", Proc. SPIE 13092, 2024
Ephemeris Refinement for Qatar-4 b, HAT-P-18 b, and CoRoT-1 b with Small Telescope and TESS Observations2607.15391v1 · Heather B. Hewitt, Mikaela Chamlee, Trinity Hockman et al.2026 · 0 citationsJournal of the American Association of Variable Star Observers, 54(1), 39-58 (2026)
Stellar Multiplicity of M Dwarfs with Short-period Giant Planets, and the Characterization of TOI-5628Ab2607.10177v1 · Tianjun Gan, Alexandrine L'Heureux, Charles Cadieux et al.2026 · 0 citationsarXiv
TrES-1 b: A Case Study in Detecting Secular Evolution of Exoplanet Orbits2508.15075v1 · Simone R. Hagey, Billy Edwards, Angelos Tsiaras et al.2025 · 2 citationsarXiv
A New Approach to Compiling Exoatmospheric Target Lists And Quantifying the Ground-Based Resources Needed to Vet Them2508.03801v2 · Jennifer A. Burt, Robert T. Zellem, David R. Ciardi et al.2025 · 2 citationsarXiv
Eclipse Mapping with MIRI: 2D Map of HD 189733b from JWST MIRI LRS Observations2503.20895v1 · Maura Lally, Ryan Challener, Nikole Lewis et al.2025 · 3 citationsarXiv
Thermal Phase Curves in Hot Gas Giant Exoplanets Exhibit a Complex Dependence on Planetary Properties2503.00208v1 · Mark R Swain, Kyle A Pearson, Thaddeus D. Komacek et al.2025 · 3 citationsarXiv
The Pandora SmallSat: A Low-Cost, High Impact Mission to Study Exoplanets and Their Host Stars2502.09730v2 · Thomas Barclay, Elisa V. Quintana, Knicole Col'on et al.2025 · 5 citationsarXiv
Quartz Clouds in the Dayside Atmosphere of the Quintessential Hot Jupiter HD 189733 b2409.11395v1 · Julie Inglis, Natasha E. Batalha, Nikole K. Lewis et al.2024 · 51 citationsarXiv
A Comprehensive Analysis Spitzer 4.5 m Phase Curve of Hot Jupiters2408.13308v1 · Lisa Dang, Taylor J. Bell, Ying (Zoe) Shu et al.2024 · 0 citationsarXiv
14 New Light Curves and an Updated Ephemeris for the Hot Jupiter HAT-P-54 b2406.18487v1 · Heather B. Hewitt, Bradley Hutson, Michael Brockman et al.2024 · 0 citationsJournal of the American Association of Variable Star Observers, 52, https://app.aavso.org/jaavso/article/3923/ (2024)
Enhancing Exoplanet Ephemerides by Leveraging Professional and Citizen Science Data: A Test Case with WASP-77A b2405.19615v2 · Federico R. Noguer, Suber Corley, Kyle A. Pearson et al.2024 · 0 citationsarXiv
Confirmation and Characterization of the Eccentric, Warm Jupiter TIC 393818343 b with a Network of Citizen Scientists2405.15021v1 · Lauren A. Sgro, Paul A. Dalba, Thomas M. Esposito et al.2024 · 10 citationsarXiv
Nancy Grace Roman Space Telescope Coronagraph Instrument Overview and Status2309.08672v1 · Vanessa P. Bailey, Eduardo Bendek, Brian Monacelli et al.2023 · 45 citationsarXiv
13 New Light Curves and Updated Mid-Transit Time and Period for Hot Jupiter WASP-104 b with EXOTIC2306.17251v1 · Heather B. Hewitt, Federico Noguer, Suber Corley et al.2023 · 1 citationJournal of the American Association of Variable Star Observers, 51(1) (2023)
Utilizing a global network of telescopes to update the ephemeris for the highly eccentric planet HD 80606 b and to ensure the efficient scheduling of JWST2208.14520v1 · Kyle A. Pearson, Chas Beichman, Benjamin J. Fulton et al.2022 · 15 citationsarXiv
Absolute Flux Calibrations for the Nancy Grace Roman Space Telescope Coronagraph Instrument2207.03607v1 · Lindsey Payne, Robert T. Zellem, Marie Ygouf et al.2022 · 0 citationsarXiv
A New Analysis of 8 Spitzer Phase Curves and Hot Jupiter Population Trends: Qatar-1b, Qatar-2b, WASP-52b, WASP-34b, and WASP-140b2203.15059v1 · Erin May, Kevin Stevenson, Jacob Bean et al.2022 · 39 citationsarXiv
Nancy Grace Roman Space Telescope Coronagraph Instrument Observation Calibration Plan2202.05923v3 · Robert T. Zellem, Bijan Nemati, Guillermo Gonzalez et al.2022 · 9 citationsarXiv
Flatfield Calibrations with Astrophysical Sources for the Nancy Grace Roman Space Telescope's Coronagraph Instrument2202.04815v1 · Erin R. Maier, Robert T. Zellem, M. Mark Colavita et al.2022 · 1 citationarXiv
The Effect of Stellar Contamination on Low-resolution Transmission Spectroscopy: Needs Identified by NASA's Exoplanet Exploration Program Study Analysis Group 212201.09905v2 · Benjamin V. Rackham, N'estor Espinoza, Svetlana V. Berdyugina et al.2022 · 88 citationsarXiv
Ariel: Enabling planetary science across light-years2104.04824v1 · Giovanna Tinetti (UCL), Paul Eccleston, Carole Haswell (OU) et al.2021 · 24 citationsarXiv
The Nancy Grace Roman Space Telescope Coronagraph Instrument (CGI) Technology Demonstration2103.01980v1 · N. Jeremy Kasdin, Vanessa P. Bailey, Bertrand Mennesson et al.2021 · 64 citationsarXiv
A survey of exoplanet phase curves with Ariel2102.06523v2 · Benjamin Charnay, Joao M. Mendonca, Laura Kreidberg et al.2021 · 23 citationsarXiv
A Comprehensive Reanalysis of 's 4.5 m Phase Curves, and the Phase Variations of the Ultra-hot Jupiters MASCARA-1b and KELT-16b2010.00687v2 · Taylor J. Bell, Lisa Dang, Nicolas B. Cowan et al.2020 · 66 citationsarXiv
Observing transiting exoplanets with the MicroObservatory: 43 new transit light curves of the hot Jupiter HAT-P-32b2007.13381v2 · Martin J F Fowler, Frank F. Sienkiewicz, Robert T. Zellem et al.2020 · 4 citationsarXiv
Utilizing Small Telescopes Operated by Citizen Scientists for Transiting Exoplanet Follow-up2003.09046v2 · Robert T. Zellem, Kyle A. Pearson, Ethan Blaser et al.2020 · 61 citationsPublications of the Astronomical Society of the Pacific, May 2020, Volume 132, Issue 1011, id.054401Publications of the Astronomical Society of the Pacific, Volume 132, Issue 1011, id.054401
The Habitable Exoplanet Observatory (HabEx) Mission Concept Study Final Report2001.06683v2 · B. Scott Gaudi, Sara Seager, Bertrand Mennesson et al.2020 · 151 citationsarXiv
Mass Loss from the Exoplanet WASP-12b Inferred from Phase Curves1906.04742v4 · Taylor J. Bell, Michael Zhang, Patricio E. Cubillos et al.2019 · 68 citationsarXiv
The Need for Laboratory Measurements and Ab Initio Studies to Aid Understanding of Exoplanetary Atmospheres1905.07064v1 · Jonathan J. Fortney, Tyler D. Robinson, Shawn Domagal-Goldman et al.2019 · 25 citationsarXiv
Evaluating Climate Variability Of The Canonical Hot Jupiters Hd 189733b & Hd 209458b Through Multi-epoch Eclipse Observations1904.02294v2 · Brian M. Kilpatrick, Tiffany Kataria, Nikole K. Lewis et al.2019 · 21 citationsarXiv
Engaging Citizen Scientists to Keep Transit Times Fresh and Ensure the Efficient Use of Transiting Exoplanet Characterization Missions1903.07716v1 · Robert T. Zellem, Anya Biferno, David R. Ciardi et al.2019 · 9 citationsarXiv
The Super-Earth Opportunity - Search for Habitable Exoplanets in the 2020s1903.05258v1 · Renyu Hu, Charles A. Beichman, David Brain et al.2019 · 3 citationsarXiv
Two Terrestrial Planet Families With Different Origins1811.07919v2 · Mark Swain, Raissa Estrela, Christophe Sotin et al.2018 · 19 citationsarXiv
Ground-based Spectroscopy of the Exoplanet XO-2b using a Systematic Wavelength Calibration1811.02060v2 · Kyle A. Pearson, Caitlin A. Griffith, Robert T. Zellem et al.2018 · 18 citationsarXiv
The Star-Planet Activity Research CubeSat (SPARCS): A Mission to Understand the Impact of Stars in Exoplanets1808.09954v1 · David R. Ardila, Evgenya Shkolnik, Paul Scowen et al.2018 · 10 citationsarXiv
A Framework for Prioritizing the TESS Planetary Candidates Most Amenable to Atmospheric Characterization1805.03671v2 · Eliza M.-R. Kempton, Jacob L. Bean, Dana R. Louie et al.2018 · 590 citationsarXiv
The Origins Space Telescope: Towards An Understanding of Temperate Planetary Atmospheres1803.07730v1 · Jonathan Fortney, Tiffany Kataria, Kevin Stevenson et al.2018 · 2 citationsarXiv
Additional Exoplanet Science Enabled by FINESSE1803.07163v1 · Robert T. Zellem, Jonathan J. Fortney, Mark R. Swain et al.2018 · 1 citationarXiv
The Transiting Exoplanet Community Early Release Science Program for JWST1803.04985v2 · Jacob L. Bean, Kevin B. Stevenson, Natalie M. Batalha et al.2018 · 134 citationsarXiv
Ground-based near-UV observations of 15 transiting exoplanets: Constraints on their atmospheres and no evidence for asymmetrical transits1603.02587v1 · Jake D. Turner, Kyle A. Pearson, Lauren I. Biddle et al.2016 · 113 citationsarXiv
The 4.5 m full-orbit phase curve of the hot Jupiter HD 209458b1405.5923v2 · Robert T. Zellem, Nikole K. Lewis, Heather A. Knutson et al.2014 · 160 citations2014, ApJ, 790, 83
MOA-2010-BLG-328Lb: a sub-Neptune orbiting very late M dwarf ?1309.7714v2 · K.Furusawa, A.Udalski, T.Sumi et al.2013 · 36 citationsarXiv
Near-UV and optical observations of the transiting exoplanet TrES-3b1211.4895v1 · Jake D. Turner, Brianna M. Smart, Kevin K. Hardegree-Ullman et al.2012 · 41 citationsarXiv
MOA-2010-BLG-073L: An M-Dwarf with a Substellar Companion at the Planet/Brown Dwarf Boundary1211.3782v2 · R. A. Street, J.-Y. Choi, Y. Tsapras et al.2012 · 46 citationsarXiv
MOA-2010-BLG-311: A planetary candidate below the threshold of reliable detection1210.6041v3 · J. C. Yee, L.-W. Hung, I. A. Bond et al.2012 · 19 citationsarXiv
Hubble Space Telescope STIS Spectroscopy of Three Peculiar Nova-Like Variables: BK Lyn, V751 Cygni and V380 Oph0908.2094v1 · Robert Zellem, Nicholas Hollon, Ronald-Louis Ballouz et al.2009 · 13 citationsarXiv
Career total: at least 157 works. 49 are in this corpus.
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