Space News Mission Log — Satellite Launches, Orbital Events & Analysis
Daily space news, satellite launch reports, orbital debris analysis and weekly roundups — grounded in live tracking data from our network monitoring 388 published reports.
SpaceX Falcon 9 Launches 81 Satellites in Midnight Rideshare
SpaceX's Falcon 9 launched 81 satellites in a rideshare mission. Meanwhile, close approaches continue to be monitored in orbit.
Iridium Flares: Understanding the Sky's Predictable Flashes
Iridium flares were bright flashes caused by sunlight reflecting off Iridium satellites' antennas, visible from Earth.
Iapetus: The Moon with Two Faces
Saturn's moon Iapetus presents a striking contrast with its dual-toned surface. Discover the science behind this unique celestial feature.
NASA Partners with Small Businesses, Aeolus-2 Satellite Announced
NASA partners with SBA to support space tech innovation. Airbus to build Aeolus-2 for global wind monitoring.
What Is That Moving Light in the Night Sky? Explained
Moving lights in the night sky are often satellites or space debris. Learn how to identify them and understand their movement.
Mars Pathfinder: Pioneering the Red Planet
Mars Pathfinder's 1997 landing marked a new era of exploration. Discover its journey and impact on future missions.
Satellite Proliferation Threatens Astronomy, Close Approaches Monitored
Astronomy faces challenges from the planned launch of 1.7 million satellites, while several close approaches in orbit are monitored.
Mastering ISS Transit Predictions: A Comprehensive Guide
Discover how to predict when the ISS will transit the Sun or Moon with Orbital Radar's tool, enhancing your stargazing experience.
America 250: Celebrating 250 Years of US Achievements in Space
America's 250th anniversary highlights its remarkable journey in space exploration, from the Apollo Moon landings to the Artemis programme.
International Space Station: 25+ Years of Continuous Human Presence
The International Space Station (ISS) is a large spacecraft in low Earth orbit (LEO) that serves as a microgravity and space environment research laboratory. It is a joint project involving five participating space agencies: NASA, Roscosmos, JAXA, ESA, and CSA.
How to Spot a Starlink Satellite Train in the Night Sky
To see a Starlink satellite train, find a clear night, use a satellite pass predictor, and look for a line of moving lights in the sky.
Galactic Ballet: The Dance of Three in Pavo
Three galaxies in Pavo, 190 million light-years away, engage in a gravitational dance, foreshadowing a cosmic merger.