Matches in SemOpenAlex for { <https://semopenalex.org/work/W2061915345> ?p ?o ?g. }
- W2061915345 endingPage "65" @default.
- W2061915345 startingPage "53" @default.
- W2061915345 abstract "NEAR's Multispectral Imager (MSI) recorded over 300 images of asteroid 253 Mathilde during a flyby on June 27, 1997. Images were acquired at 0.70 μm at solar phase angles from 40° to 136°. These data, combined with telescopic observations at phase angles from 1° to 16° were used to derive a photometric model for Mathilde. The photometric properties of Mathilde were then compared with those of similar small bodies. We find that: (1) Mathilde has a geometric albedo of 0.047±0.005 at 0.55 μm, making it the darkest minor planet yet observed by spacecraft. (2) Mathilde is remarkably homogeneous in reflectance across the surface. Normal reflectance ranges from 0.041 to 0.053, a distribution at the low end of the range of reflectance measurements of carbonaceous chondrites (0.03–0.11) and in the middle of the range of albedo measurements of C-type asteroids (0.03–0.06). (3) Typical reflectance contrasts on Mathilde occur at the level of ±6% from the mean, as compared to Phobos which exhibits variation at the level of ±20% from the mean. (4) As a whole, Mathilde is more backscattering than Phobos, and Mathilde may have a less porous regolith or a different distribution of regolith grain sizes than Phobos." @default.
- W2061915345 created "2016-06-24" @default.
- W2061915345 creator A5005640746 @default.
- W2061915345 creator A5011232501 @default.
- W2061915345 creator A5015951526 @default.
- W2061915345 creator A5024636188 @default.
- W2061915345 creator A5039813760 @default.
- W2061915345 creator A5053601720 @default.
- W2061915345 creator A5060043164 @default.
- W2061915345 creator A5061477471 @default.
- W2061915345 creator A5071338918 @default.
- W2061915345 creator A5081911576 @default.
- W2061915345 date "1999-07-01" @default.
- W2061915345 modified "2023-10-17" @default.
- W2061915345 title "NEAR Photometry of Asteroid 253 Mathilde" @default.
- W2061915345 cites W1964733267 @default.
- W2061915345 cites W1967150870 @default.
- W2061915345 cites W1969380539 @default.
- W2061915345 cites W1974923710 @default.
- W2061915345 cites W1979134788 @default.
- W2061915345 cites W1981525264 @default.
- W2061915345 cites W1999638305 @default.
- W2061915345 cites W2002808277 @default.
- W2061915345 cites W2006379611 @default.
- W2061915345 cites W2024063609 @default.
- W2061915345 cites W2024666803 @default.
- W2061915345 cites W2037980631 @default.
- W2061915345 cites W2039932268 @default.
- W2061915345 cites W2046028917 @default.
- W2061915345 cites W2052605617 @default.
- W2061915345 cites W2053536943 @default.
- W2061915345 cites W2053552829 @default.
- W2061915345 cites W2061755995 @default.
- W2061915345 cites W2062099479 @default.
- W2061915345 cites W2078222544 @default.
- W2061915345 cites W2080975374 @default.
- W2061915345 cites W2081240435 @default.
- W2061915345 cites W2118716221 @default.
- W2061915345 cites W2123572528 @default.
- W2061915345 cites W2134127635 @default.
- W2061915345 cites W2143407376 @default.
- W2061915345 cites W2148830802 @default.
- W2061915345 cites W4239576913 @default.
- W2061915345 doi "https://doi.org/10.1006/icar.1999.6124" @default.
- W2061915345 hasPublicationYear "1999" @default.
- W2061915345 type Work @default.
- W2061915345 sameAs 2061915345 @default.
- W2061915345 citedByCount "111" @default.
- W2061915345 countsByYear W20619153452012 @default.
- W2061915345 countsByYear W20619153452013 @default.
- W2061915345 countsByYear W20619153452014 @default.
- W2061915345 countsByYear W20619153452015 @default.
- W2061915345 countsByYear W20619153452016 @default.
- W2061915345 countsByYear W20619153452017 @default.
- W2061915345 countsByYear W20619153452018 @default.
- W2061915345 countsByYear W20619153452019 @default.
- W2061915345 countsByYear W20619153452020 @default.
- W2061915345 countsByYear W20619153452021 @default.
- W2061915345 countsByYear W20619153452022 @default.
- W2061915345 countsByYear W20619153452023 @default.
- W2061915345 crossrefType "journal-article" @default.
- W2061915345 hasAuthorship W2061915345A5005640746 @default.
- W2061915345 hasAuthorship W2061915345A5011232501 @default.
- W2061915345 hasAuthorship W2061915345A5015951526 @default.
- W2061915345 hasAuthorship W2061915345A5024636188 @default.
- W2061915345 hasAuthorship W2061915345A5039813760 @default.
- W2061915345 hasAuthorship W2061915345A5053601720 @default.
- W2061915345 hasAuthorship W2061915345A5060043164 @default.
- W2061915345 hasAuthorship W2061915345A5061477471 @default.
- W2061915345 hasAuthorship W2061915345A5071338918 @default.
- W2061915345 hasAuthorship W2061915345A5081911576 @default.
- W2061915345 hasBestOaLocation W20619153451 @default.
- W2061915345 hasConcept C116862484 @default.
- W2061915345 hasConcept C121332964 @default.
- W2061915345 hasConcept C127313418 @default.
- W2061915345 hasConcept C1276947 @default.
- W2061915345 hasConcept C129140170 @default.
- W2061915345 hasConcept C130635790 @default.
- W2061915345 hasConcept C142362112 @default.
- W2061915345 hasConcept C150846664 @default.
- W2061915345 hasConcept C195886398 @default.
- W2061915345 hasConcept C41642174 @default.
- W2061915345 hasConcept C52119013 @default.
- W2061915345 hasConcept C554144382 @default.
- W2061915345 hasConcept C58142911 @default.
- W2061915345 hasConcept C68271606 @default.
- W2061915345 hasConcept C87355193 @default.
- W2061915345 hasConceptScore W2061915345C116862484 @default.
- W2061915345 hasConceptScore W2061915345C121332964 @default.
- W2061915345 hasConceptScore W2061915345C127313418 @default.
- W2061915345 hasConceptScore W2061915345C1276947 @default.
- W2061915345 hasConceptScore W2061915345C129140170 @default.
- W2061915345 hasConceptScore W2061915345C130635790 @default.
- W2061915345 hasConceptScore W2061915345C142362112 @default.
- W2061915345 hasConceptScore W2061915345C150846664 @default.
- W2061915345 hasConceptScore W2061915345C195886398 @default.
- W2061915345 hasConceptScore W2061915345C41642174 @default.
- W2061915345 hasConceptScore W2061915345C52119013 @default.