In a recent blog post, astronomer A. Loeb discusses a newly identified quasi-satellite that has an Earth-like orbit and suggests it could be debris from a "recently extinct" civilization, which he humorously attributes to the Soviet Union. Specifically, he is referencing 2025 PN7, dubbed the "second moon," first identified in August as an object temporarily captured by Earth's gravity. Loeb postulates that this object could potentially be remnants of the Soviet spacecraft Zond 1, launched in April 1964, which faced technological difficulties and lost communication with mission control before reaching its destination.

Zond 1 was noteworthy as the second Soviet spacecraft to reach Venus and the first to send a lander there. Despite its shortcomings and loss of contact, Loeb’s theory provides an intriguing perspective on the origins of the quasi-satellite, linking it to the legacy of Soviet space exploration. This hypothesis highlights the ongoing interest in near-Earth objects and the potential for discovering information about the history of space exploration.

The consideration of such possibilities also raises questions about how we understand the remnants of past technologies and their implications in our search for extraterrestrial artifacts. Loeb's theory challenges the conventional view of space debris and encourages a broader discourse on the implications of human exploration activities in the cosmos.