Starlink satellites: Facts, tracking and impact on astronomy
- Sep 13, 2024
- 1 min read
Are Starlink satellites a grand innovation or an astronomical menace?

Starlink is the name of a satellite network developed by the private spaceflight company SpaceX to provide low-cost internet to remote locations.
A Starlink satellite has a lifespan of approximately five years and SpaceX eventually hopes to have as many as 42,000 satellites in this so-called megaconstellation.
The current V2 Starlink satellite version weighs approximately 1,760 lbs (800 kilograms) at launch, almost three times heavier than the older generation satellites (weighing in at 573 lbs or 260 kg), according to Spaceflight Now.
How many Starlink satellites are in orbit?
As of August 2024, there are 6,350 Starlink satellites in orbit, of which 6,290 are working, according to Astronomer Jonathan McDowell who tracks the constellation on his website.
How many Starlink satellites are in orbit?
As of August 2024, there are 6,350 Starlink satellites in orbit, of which 6,290 are working, according to Astronomer Jonathan McDowell who tracks the constellation on his website.


