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John Stansberry

University of Arizona · US
Area of research
Astronomy and Astrophysics · Instrumentation
Research interest
Research interests include Physics, Astrobiology, James Webb Space Telescope, Astronomy, Trans-Neptunian object, and Solar System.
h-index
citations
3,195
works
44
NIH funding
primary concept
email

Recent publications

The atmosphere of Titan in late northern summer from JWST and Keck observations
Nature Astronomy 2025cited by 8position: middledoi
A tale of 3 dwarf planets: Ices and organics on Sedna, Gonggong, and Quaoar from JWST spectroscopy
Icarus 2024cited by 47position: middledoi
A JWST/DiSCo-TNOs portrait of the primordial Solar System through its trans-Neptunian objects
Nature Astronomy 2024cited by 38position: middledoi
Widespread CO2 and CO ices in the trans-Neptunian population revealed by JWST/DiSCo-TNOs
Nature Astronomy 2024cited by 35position: middledoi
High-precision Atmospheric Characterization of a Y Dwarf with JWST NIRSpec G395H Spectroscopy: Isotopologue, C/O Ratio, Metallicity, and the Abundances of Six Molecular Species
The Astronomical Journal 2024cited by 32position: middledoi
Moderate D/H ratios in methane ice on Eris and Makemake as evidence of hydrothermal or metamorphic processes in their interiors: Geochemical analysis
Icarus 2024cited by 23position: middledoi
Thermal evolution of trans-Neptunian objects through observations of Centaurs with JWST
Nature Astronomy 2024cited by 21position: middledoi
Detection of carbon dioxide and hydrogen peroxide on the stratified surface of Charon with JWST
Nature Communications 2024cited by 19position: middledoi
Spectroscopy of the binary TNO Mors–Somnus with the JWST and its relationship to the cold classical and plutino subpopulations observed in the DiSCo-TNO project
Astronomy and Astrophysics 2024cited by 18position: middledoi
JWST/NIRCam Imaging of Young Stellar Objects. II. Deep Constraints on Giant Planets and a Planet Candidate Outside of the Spiral Disk Around SAO 206462
The Astronomical Journal 2024cited by 11position: middledoi
Performance of NIRCam on JWST in Flight
Publications of the Astronomical Society of the Pacific 2023cited by 361position: middledoi
Methane throughout the atmosphere of the warm exoplanet WASP-80b
Nature 2023cited by 95position: lastdoi
First Sample of Hα+[O iii]λ5007 Line Emitters at z > 6 Through JWST/NIRCam Slitless Spectroscopy: Physical Properties and Line-luminosity Functions
The Astrophysical Journal 2023cited by 81position: middledoi
JWST molecular mapping and characterization of Enceladus’ water plume feeding its torus
Nature Astronomy 2023cited by 49position: middledoi
Measurement of D/H and 13C/12C ratios in methane ice on Eris and Makemake: Evidence for internal activity
Icarus 2023cited by 35position: middledoi
JWST NIRCam Defocused Imaging: Photometric Stability Performance and How It Can Sense Mirror Tilts
Publications of the Astronomical Society of the Pacific 2023cited by 21position: middledoi
JWST/NIRCam Coronagraphy of the Young Planet-hosting Debris Disk AU Microscopii
The Astronomical Journal 2023cited by 20position: middledoi
First Observations of the Brown Dwarf HD 19467 B with JWST
The Astrophysical Journal 2023cited by 19position: middledoi
An Energetic Eruption With Associated SO 1.707 Micron Emissions at Io's Kanehekili Fluctus and a Brightening Event at Loki Patera Observed by JWST
Journal of Geophysical Research Planets 2023cited by 18position: middledoi
JWST Observations of the Enigmatic Y-Dwarf WISE 1828+2650. I. Limits to a Binary Companion
The Astrophysical Journal 2023cited by 15position: middledoi
Searching for Planets Orbiting Fomalhaut with JWST/NIRCam
The Astronomical Journal 2023cited by 13position: middledoi
First Peek with JWST/NIRCam Wide-field Slitless Spectroscopy: Serendipitous Discovery of a Strong [O iii]/Hα Emitter at z = 6.11
The Astrophysical Journal Letters 2022cited by 38position: middledoi
JWST/NIRCam coronagraphy: commissioning and first on-sky results
Space Telescopes and Instrumentation 2022: Optical, Infrared, and Millimeter Wave 2022cited by 37position: middledoi
The Geophysical Environment of (486958) Arrokoth—A Small Kuiper Belt Object Explored by <i>New Horizons</i>
Journal of Geophysical Research Planets 2022cited by 36position: middledoi
Composition of Pluto’s small satellites: Analysis of New Horizons spectral images
Icarus 2018cited by 56position: middledoi
λ = 2.4 to 5    μ m spectroscopy with the James Webb Space Telescope NIRCam instrument
Journal of Astronomical Telescopes Instruments and Systems 2017cited by 62position: middledoi
Surface compositions across Pluto and Charon
Science 2016cited by 283position: middledoi
Reorientation of Sputnik Planitia implies a subsurface ocean on Pluto
Nature 2016cited by 131position: middledoi
Detection of CO and HCN in Pluto’s atmosphere with ALMA
Icarus 2016cited by 123position: middledoi
Physical state and distribution of materials at the surface of Pluto from New Horizons LEISA imaging spectrometer
Icarus 2016cited by 120position: middledoi

Grants

No grants ingested yet.

Frequent collaborators

Silvia Protopapa · University of Maryland, College Park11 papers (2012–2024)Marcia Rieke · University of Arizona11 papers (2012–2024)N. Pinilla-Alonso · University of Central Florida9 papers (2016–2024) · 9 papers (2023–2024)Thomas P. Greene · California Institute of Technology9 papers (2012–2024)Jarron Leisenring · University of Arizona9 papers (2016–2024)E. Lellouch · Planetary Science Institute8 papers (2012–2016) · 8 papers (2012–2016) · 8 papers (2012–2016) · 8 papers (2012–2016)Thomas L. Roellig · University of Connecticut7 papers (2022–2024)Martha L. Boyer · University of Maryland, College Park7 papers (2022–2024)Charles Beichman · University of California, Berkeley7 papers (2012–2024) · 7 papers (2012–2014) · 7 papers (2023–2024)Michael R. Meyer · University of Michigan–Ann Arbor7 papers (2012–2024)N. Peixinho · Planetary Science Institute7 papers (2012–2024) · 6 papers (2016–2024)J. L. Ortiz · UPMC Hillman Cancer Center6 papers (2012–2016) · 6 papers (2013–2024)