Temperature, Albedo, and Emissivity of Triton and Proteus from Voyager 2 IRIS Data

The Voyager 2 infrared interferometer and spectrometer (IRIS) spectra for Triton are revisited, and the Proteus IRIS spectra are looked at for the first time. Fifty more spectra are added to the average of 16 previously used for Triton. The unit emissivity Planck function temperature result is 37.9...

Full description

Bibliographic Details
Published in:	The Planetary Science Journal
Main Authors:	Garrett Nobis, Vincent Chevrier
Format:	Article
Language:	English
Published:	IOP Publishing 2025-01-01
Subjects:	Triton Neptunian satellites Far infrared interferometry Small Solar System bodies
Online Access:	https://doi.org/10.3847/PSJ/add69c

Similar Items

Triton’s Captured Youth: Tidal Heating Kept Triton Warm and Active for Billions of Years
by: N. P. Hammond, et al.
Published: (2024-01-01)

Increasing the Usability and Accessibility of Voyager 2 Images of Triton
by: Michael T. Bland, et al.
Published: (2024-01-01)

Beyond Point Masses. II. Non-Keplerian Shape Effects Are Detectable in Several TNO Binaries
by: Benjamin C. N. Proudfoot, et al.
Published: (2024-01-01)

New Moons of Uranus and Neptune from Ultradeep Pencil-beam Surveys
by: Scott S. Sheppard, et al.
Published: (2024-01-01)

Surface Volatile Composition as Evidence for Hydrothermal Processes Lasting Longer in Triton’s Interior than Pluto’s
by: Kathleen Mandt, et al.
Published: (2023-01-01)

JWST Spectrophotometry of the Small Satellites of Uranus and Neptune
by: Matthew Belyakov, et al.
Published: (2024-01-01)

JWST Reveals Varied Origins between Jupiter’s Irregular Satellites
by: Benjamin N. L. Sharkey, et al.
Published: (2025-01-01)

Stellar Occultation Observations of (38628) Huya and Its Satellite: A Detailed Look into the System
by: F. L. Rommel, et al.
Published: (2025-01-01)

Irregular Moons Possibly Injected from the Outer Solar System by a Stellar Flyby
by: Susanne Pfalzner, et al.
Published: (2024-01-01)

The DECam Ecliptic Exploration Project (DEEP). II. Observational Strategy and Design
by: Chadwick A. Trujillo, et al.
Published: (2024-01-01)

The DECam Ecliptic Exploration Project (DEEP). I. Survey Description, Science Questions, and Technical Demonstration
by: David E. Trilling, et al.
Published: (2024-01-01)

Tumor tritón maligno en región mandibular y cervical
by: Pedro Jorge Téllez Rodríguez, et al.
Published: (2021-12-01)

OSSOS. XXIX. The Population and Perihelion Distribution of the Detached Kuiper Belt
by: Matthew Beaudoin, et al.
Published: (2023-01-01)

Auditory information processing for sound perception and vocalization in case of tritone paradox
by: Honorata HAFKE
Published: (2008-01-01)

The DECam Ecliptic Exploration Project (DEEP). IV. Constraints on the Shape Distribution of Bright Trans-Neptunian Objects
by: Ryder Strauss, et al.
Published: (2024-01-01)

Mothers and their offspring perceive the tritone paradox in closely similar ways
by: Diana DEUTSCH
Published: (2014-04-01)

Malignant Triton Tumor: Role of Electron Microscopy in Determining Differentiation
by: Indrani Sen, et al.
Published: (2017-01-01)

A Well-Characterized Survey for Centaurs in Pan-STARRS1
by: Jacob A. Kurlander, et al.
Published: (2025-01-01)

Clinical, Histological, Immunohistochemical Aspects in a Rare Malignant Peripheral Nerve Sheath (Triton) Tumor
by: Laura REBEGEA, et al.
Published: (2021-03-01)

Can Neptune’s Distant Mean Motion Resonances Constrain Undiscovered Planets in the Solar System? Lessons from a Case Study of the 9:1 Resonance
by: Matthew W. Porter, et al.
Published: (2024-01-01)

Orbit of a Possible Planet X
by: Amir Siraj, et al.
Published: (2025-01-01)

Assessing the capability of Triton GNSS-Reflectometry for land surface hydrological monitoring
by: Paulo T. Setti, et al.
Published: (2025-10-01)

Evaluation of the effect of satellite motion on GNSS-R wind speed retrieval: insights from TRITON
by: Ming-Yi Chen, et al.
Published: (2025-07-01)

El arranque tritonal en el español amazónico de Iquitos
by: Alonso Vásquez Aguilar, et al.
Published: (2019-12-01)

Synchronous Rotation in the (136199) Eris–Dysnomia System
by: Gary M. Bernstein, et al.
Published: (2023-01-01)

Beyond Point Masses. III. Detecting Haumea’s Nonspherical Gravitational Field
by: Benjamin C. N. Proudfoot, et al.
Published: (2024-01-01)

Triton: Topography and Geology of a Probable Ocean World with Comparison to Pluto and Charon
by: Paul M. Schenk, et al.
Published: (2021-09-01)

Malignant Triton tumor: a rare cause of sciatic pain and foot drop
by: Maribel R. Gomes, et al.

The Tritonal Pitch Accent in the Broad Focus Declaratives of the Spanish Spoken in Cuenca, Ecuador: An Acoustic and Sociolinguistic Analysis
by: Brenda Froemming, et al.
Published: (2021-05-01)

Hypolipidemic action of Rutin on Triton WR-1339 induced hyperlipidemia in rats
by: Livingston Raja NR, et al.
Published: (2021-05-01)

Retroperitoneal "triton" tumor. Report of a case and review of literature
by: Palacios Acosta José Martín, et al.
Published: (2014-07-01)

From GPS Receiver to GNSS Reflectometry Payload Development for the Triton Satellite Mission
by: Yung-Fu Tsai, et al.
Published: (2021-03-01)

Full-length mitochondrial genome of the triton trumpet Charonia lampas (Littorinimorpha: Ranellidae)
by: In-Young Cho, et al.
Published: (2017-12-01)

LiDO: Exploring the Stable Plutino Parameter Space
by: Samantha M. Lawler, et al.
Published: (2025-01-01)

Tuning the Legacy Survey of Space and Time (LSST) Observing Strategy for Solar System Science
by: Megan E. Schwamb, et al.
Published: (2023-01-01)

Scanning Electron Microscopic Evaluation of Smear Layer Removal and Estimation of Dentin Microhardness Using TRITON Endodontic Irrigant: An In Vitro Study
by: Nawfal A. Zakaria, et al.
Published: (2024-12-01)

Thermodynamic Characterization of Rhamnolipid, Triton X-165 and Ethanol as well as Their Mixture Behaviour at the Water-Air Interface
by: Anna Zdziennicka, et al.
Published: (2023-06-01)

Mollusk or Triton? Poetic Imagery of Joseph Brodsky’s “Great Poem”
by: O. V. Bogdanova, et al.
Published: (2025-02-01)

Effect of Triton X-100 surfactant concentration on the wettability of polyethylene-based separators used in supercapacitors
by: S.M.B. Dissanayake, et al.
Published: (2024-12-01)

Malignant Triton Tumor of the Cervical Spine: Report of One Case and Review of the Literature
by: Tang-Her Jaing, et al.
Published: (2015-02-01)