Celebrating NASA’s Mars Reconnaissance Orbiter’s 20th Anniversary: Crater Near Sirenum Fossae – This impact crater, as seen by NASA’s Mars Reconnaissance Orbiter in 2015, appeared relatively recent as it has a sharp rim and well-preserved ejecta.
<div class="media_block"><img src="http://unitedyam.com/wp-content/uploads/2026/03/celebrating-nasas-mars-reconnaissance-orbiters-20th-anniversary-crater-near-sirenum-fossae-this-impact-crater-as-seen-by-nasas-mars-reconnaissance-orbiter-in-2015-appeared-relatively-recent.jpg"></div>This impact crater, as seen by NASA's Mars Reconnaissance Orbiter in 2015, appeared relatively recent as it has a sharp rim and well-preserved ejecta.

This impact crater, as seen by NASA’s Mars Reconnaissance Orbiter in 2015, appeared relatively recent as it has a sharp rim and well-preserved ejecta.

Source: https://www.nasa.gov/image-detail/pia11777orig/

Celebrating NASA's Mars Reconnaissance Orbiter's 20th Anniversary: Crater Near Sirenum Fossae - This impact crater, as seen by NASA's Mars Reconnaissance Orbiter in 2015, appeared relatively recent as it has a sharp rim and well-preserved ejecta.