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 52 published reports.
Understanding Satellite Collision Avoidance and Conjunction Assessment
Satellite collision avoidance involves predicting and preventing potential collisions in space through conjunction assessments using precise data.
How Satellites Are Tracked: A Comprehensive Guide
Satellites are tracked using radar, optical telescopes, and radio signals, ensuring precise orbital data for over 28,000 objects.
The Cosmos-Iridium Collision: A Landmark Satellite Crash
The Cosmos-Iridium collision in 2009 marked the first major satellite crash, significantly impacting space debris management and satellite operations.
Understanding Space Sustainability: Challenges and Solutions
Space sustainability ensures the long-term health of Earth's orbital environment by managing debris and satellite operations.
Understanding Space Situational Awareness: A Comprehensive Guide
Space situational awareness involves tracking and predicting the movement of over 28,911 objects in orbit to ensure space safety.
Close Conjunction Alert: OBJECT B and OBJECT D Approach Within 1.76 km
On 13 August 2026, at precisely 02:54 UTC, a close conjunction event will take place between two space objects designated as OBJECT B and OBJECT D. The minimum separation distance is estimated to be approximately 1.76 kilometres.
Understanding RAAN: The Right Ascension of the Ascending Node Explained
RAAN, or Right Ascension of the Ascending Node, is an essential orbital parameter that defines a satellite's path relative to Earth's equatorial plane.
Understanding NORAD IDs: The Definitive Guide to Satellite Tracking
NORAD IDs are unique identifiers for tracking over 29,000 objects in space, including active satellites and debris.
Understanding TLE Format: A Comprehensive Guide
Two-Line Element sets (TLEs) are crucial for tracking satellites, providing data on orbit parameters and predictions.
Understanding the Space Fence: Tracking Earth's Orbital Objects
The Space Fence radar system tracks over 28,000 objects in Earth's orbit, from satellites to debris, ensuring space safety.
Close Conjunction: FLOCK 4H 14 and MAUVE Satellites
On 13 July 2026, at 02:21 UTC, a close approach event involving two satellites, FLOCK 4H 14 (NORAD ID: 66717) and MAUVE (NORAD ID: 66756), is projected to occur. The minimum predicted distance between these spacecraft is approximately 1.64 kilometres.
SpaceX's Starlink V3 Set for Suborbital Deployment on Starship
SpaceX's Starship prepares for a suborbital flight to deploy Starlink V3 satellites, marking a significant step in satellite internet technology.