Image credit: ESA/Roscosmos/CaSSIS. Koralev crater (165.9 E, 73.3 N) at 5.08 m/px with a ground-track velocity of 2.90 km/s. The Colour and Stereo Surface Imaging System (CaSSIS) flown onboard the European Space Agency's ExoMars Trace Gas Orbiter (TGO) spacecraft, on 14 March 2016, sent out… Read More
The IAU Working Group for Planetary System Nomenclature approved the name Oituz for a small crater on Mars. For more information, see MC-11 in the Gazetteer of Planetary Nomenclature.
The IAU Working Group for Planetary System Nomenclature approved names for six faculae on Mercury: Bibilava Faculae, Ejo Faculae, Ibab Facula, Inyoka Faculae, Maciji Facula, and Nzoka Facula. For more information, see Mercury map H-8 in the Gazetteer of Planetary Nomenclature.
The Sol 2020 drive completed successfully, placing the vehicle in a good position for contact science on the Waternish conglomerate. To sample the diversity of clasts in Waternish, the Sol 2022 plan includes brushing two spots, a 5-point APXS raster, and lots of MAHLI imaging. But… Read More
The first twelve names have been approved for use on Charon by the IAU Working Group for Planetary System Nomenclature. The feature names are: Argo Chasma, Caleuche Chasma, Mandjet Chasma, Butler Mons, Kubrick Mons, Clarke Montes, Dorothy, Nasreddin, Nemo, Pirx, Revati, and Sadko. For more… Read More
The top science priority for this plan is to acquire all of the data needed to adequately characterize the rocks at the current location before driving away. So the GEO Science Theme Group discussed the priorities of various proposed observations, including a Right Mastcam mosaic of… Read More
For the past few sols Curiosity has been exploring a diverse assemblage of cobbles and boulders on Vera Rubin Ridge, trying to understand how this blocky deposit came to be, and what the variety of rock types can tell us about geologic processes in Gale crater. We’ve been really excited… Read More
The fifth Annual Flagstaff Community STEM Celebration, at Lawrence Walkup Skydome, was another undertaking of progress for presenting science, technology, engineering, and mathematics (STEM). Astrogeology seldom misses an opportunity to sow STEM seeds — encouraging STEM activities,… Read More
The IAU Working Group for Planetary System Nomenclature approved names for seven faculae on Mercury: Abeeso Facula, Agwo Facula, Nathair Facula, Neidr Facula, Suge Facula, Thueban Facula, and Slang Faculae. For more information, see Mercury maps H-3, H-4, H-5, and H-8 in the Gazetteer of Planetary… Read More
The IAU Working Group for Planetary System Nomenclature approved the name Garu for a crater on Mars. For more information, see MC-23 in the Gazetteer of Planetary Nomenclature.