The International Astronomical Union (IAU) is growing increasingly unhappy about the rising number of satellites launched into space in recent years. Specifically, Elon Musk’s SpaceX initiatives are starting to obstruct the astronomical observations of the renowned Hubble telescope. Recent images are being disrupted by streaks or blotches caused by satellites passing through.
The IAU reports that around 6% of Hubble’s observations are negatively impacted by these satellites, particularly those associated with Musk’s Starlink project. In 2021, there were 1,900 satellites from this agency alone, and now there are roughly 3,600 in orbit. With more competitors entering the space, the IAU anticipates that there could soon be close to 100,000 satellites orbiting Earth.
While Saturn boasts rings made of icy rocks and dust, Earth may soon have its own rings made of satellites. Currently, the top competitors to Starlink are Amazon and OneWeb, but the IAU acknowledges that many more are likely to join the satellite deployment efforts.
Consequently, the IAU has filed a complaint with the United Nations to highlight the issues caused by the increasing number of satellites. Astronomer José María Diego, who recently discovered Earendal, made a humorous remark about the situation, suggesting that they might have to relocate the Hubble telescope to the dark side of the Moon to ensure clear celestial photography continues.
Reports suggest that the disruptions to imagery primarily occur during dawn or dusk when sunlight reflects off the satellites. Given that Starlink has received approval to launch these satellites, it will be interesting to observe if the UN takes any action in response to these concerns.
Image Source: Elonofficiall @ Instagram
