TT in Astronomy could mean:
Displaying 1-2 of 2 result(s).
TT
Terrestrial Time replaced Ephemeris Time, ET
in Astronomy
TT
Transit Traverse
in Astronomy




Similar to TT

ALTS - Astronomy Lunch Time Seminar
AMSU - Advanced Mass Spectrometry Unit
AOA - ASCA Online Arxiv
AOSS - AURA Observatory Support Services
APOD - Astronomy Picture Of the Day
APT - Astronomers Proposal Tools
APT - Automatic Photometric Telescope

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