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 16 published reports.
How Are Satellites Tested Before Launch?
Satellites face simulated launch loads and space conditions before flight. Thermal vacuum, vibration and acoustic tests expose faults that could otherwise end a mission.
Hohmann Transfer Orbits: The Most Efficient Path in Space
A Hohmann transfer orbit is the most fuel-efficient path for moving a spacecraft between two orbits, using two engine burns.
This Week in Orbit: 2026-09-30
NASA has announced the development of a new space telescope, PRIMA, set to launch in 2033, aiming to advance our understanding of the universe. Meanwhile, the European Space Agency (ESA) has opened a competition for a chance to witness the BepiColombo mission's arrival at Mercury.
Delta-V Explained: The Currency of Spaceflight
Delta-v is the change in velocity needed for space manoeuvres, crucial in mission planning and satellite operations.
SpaceX Starship: The Fully Reusable Megarocket Explained
SpaceX's Starship is a fully reusable spacecraft designed to carry humans and cargo to Mars and beyond. Discover its design, capabilities, and mission goals.
The Artemis Program: NASA's Ambitious Return to the Moon
NASA's Artemis program aims to return humans to the Moon by 2024, establishing a sustainable presence for future exploration.
SpaceX Starship's Epic Flight 13 and Chang'e-6 Lunar Discoveries
SpaceX's Starship completes Flight 13, while Chang'e-6 samples offer insights into the Moon's far side.
The Apollo Program: Humanity's First Steps on the Moon
The Apollo program was NASA's historic mission to land humans on the Moon, achieving this goal with Apollo 11 in 1969.
This Week in Orbit
This week, the space community was abuzz with a mix of scientific discoveries and technical challenges. Notably, Blue Origin identified an engine issue that led to the New Glenn rocket explosion, marking a significant step in addressing the setback.
Falcon 9: The Rocket That Changed Spaceflight Forever
The Falcon 9 rocket by SpaceX revolutionised spaceflight with its reusable design, reducing launch costs and increasing access to space.
When Is the Next Rocket Launch? Live Schedule and Countdown
Find out when the next rocket launch is scheduled with our comprehensive live schedule and countdown. Stay updated on all upcoming space missions.
When Is the Next SpaceX Launch? Comprehensive Guide
The next SpaceX launch is scheduled for [insert date]. Learn about the mission details, launch vehicles, and how to track it live.