radial velocity method
AssessTechniques
An observation technique that detects orbital motion by measuring tiny Doppler shifts or wobbles in an object's spectrum.
Why it's here
Placed in Assess: 1 article(s) of evidence from 1 source(s), led by research breakthroughs, with 1 in the last 30 days. Confidence 24%. Low accumulated evidence, so it defaults conservatively pending more signal.
Evidence (1)
- 8Hacker News·7/23/2026breakthroughAstronomers report first plausible exomoon detection
ESO says observations from the Very Large Telescope provide strong evidence for a moon-like object orbiting a brown dwarf in the CD-35 2722 system. If confirmed, it would be the first exomoon detected beyond our Solar System, though its unusual size and orbit make classification difficult.