Tintin B

Tintin B flew alongside Tintin A as a paired Starlink technology demonstrator, providing early on-orbit tests of spacecraft, links, and network operations.

tintin-b is a prototype communications satellite focused on Low Earth orbit; its mission record separates planned measurements from the results actually documented.

For tintin-b, the defining design choice was to use a prototype communications satellite for early starlink prototype testing. That choice determines what the spacecraft can observe, how it moves or operates, and what risks the team must manage.

For tintin-b, the cited record places the spacecraft at Low Earth orbit; the engineering profile keeps its instrument, power, communications, and navigation details separate from the mission narrative.

Documented result: Early Starlink prototype testing. For tintin-b, that result is the evidence users can compare with the original objective and source record.

The connected engineering entry for tintin-b explains which hardware produced or supported these measurements.