https://psyche.asu.edu/mission/instruments-science-investigations/ [14] NASA |Psyche Fact Sheet https://d2pn8kiwq2w21t.cloudfront.net/documents/Psyche_Fact_Sheet.pdf [15] NASA | Deep Space Optical Communications (DSOC) https://www.nasa.gov/solar-system/deep-space-optical-communications-dsoc/...
[14] NASA | Psyche Fact Sheet https://d2pn8kiwq2w21t.cloudfront.net/documents/Psyche_Fact_Sheet.pdf [15] NASA | Deep Space Optical Communications (DSOC) https://www.nasa.gov/solar-system/deep-space-optical-communications-dsoc/ [16] Elkins-Tanton, L. T., Weiss, B. P., & Zuber, M...
尺寸差不多279 x 232 x 189公里，是不规则的，如果它是个球体其直径可达226公里，其表面积约为165,...
They havebeen looking into a small, low-cost landing probe design that couldcharacterize both the surface and interior of small solar system objects, suchas an asteroid. The device is about the size of a basketball and weighs justa few pounds, said Dennis Ebbets, Senior Business Development ...
Long-distance phone calls have nothing on NASA's Deep Space Network. Three stations scattered around the world make it possible to communicate with spacecraft as they journey through the solar system, and even as they leave it. The Deep Space Network (DSN) is a part of that great network,...
the operator can stop and find out what's going wrong before any more defective ones are made. If the connection passes, the wire can be attached immediately to the terminal if desired, thus eliminating the need to handle cables (often in unwieldy bundles) afterward. NASA's fact sheet on ...
and more. Many of those spacecraft are still operational to this day, with some of the most noteworthy examples being Dawn (orbiting Ceres, the largest asteroid in the solar system), Kepler (the first dedicated space-based exoplanet observatory), and the beleaguered Mars rover Opportunity, curr...
OSIRIS-REx stands for Origins, Spectral Interpretation, Resource Identification, Security -Regolith Explorer. Scheduled for launch in 2016, the OSIRIS-REx mission will return the first samples ever taken from a special type of asteroid holding clues to the origin of the solar system and likely orga...
Paul explains the impact of a power outage and the Jetport’s Battery Energy Storage System (BESS) backup project. We even talk about solar panel glare that impacts pilots, Aircraft Rescue and Fire Fighting (ARFF) requirements, and whether there should be a Gate 13. (See Airports having or...
NASA satellites have been providing forecasters with various types of imagery on Typhoon Amphan as it heads toward a landfall near the border of eastern India and Bangladesh on May 20.