Satellites Orbit

• SpaceX successfully launched a Falcon 9 rocket from California at 3:12 a.m. ET on Tuesday, July 7. • The Transporter-17 rideshare mission delivered 81 separate payloads into orbit. • Following the deployment, the rocket's first stage successfully landed on a recovery ship at sea.

• The rapid increase of satellites in Earth's orbit, with some companies planning to launch millions, threatens to obstruct ground-based astronomical observations. • Experts warn that if the satellite population exceeds 100,000, the resulting light pollution and interference could make traditional telescopes obsolete. • This trend is considered catastrophic for astronomy as it may permanently strip humanity of the ability to study the universe from the planet's surface.

• A United Launch Alliance Atlas V rocket successfully launched 29 Amazon Leo broadband satellites from Florida on Thursday, July 2. • The launch took place at 12:30 a.m. ET, marking a significant step in the deployment of Amazon's satellite internet constellation. • This mission is critical for expanding global high-speed internet access, positioning Amazon as a major competitor in the low Earth orbit (LEO) broadband market.