ISRO

Science & Engineering abbreviation · Astronomy & Space

ISRO
Stands forIndian Space Research Organisation
CategoriesScience & Engineering

ISRO stands for Indian Space Research Organisation, an astronomy & Space abbreviation.

India's national space agency, founded in 1969 and headquartered in Bengaluru. ISRO builds and launches satellites with its own PSLV and GSLV rockets and has achieved low-cost lunar and Mars missions, including the first soft landing near the Moon's south polar region in 2023.

Example: ISRO's Chandrayaan-3 lander touched down on August 23, 2023, now celebrated as India's National Space Day.

Usage notes

Physicist Vikram Sarabhai founded ISRO, and the Chandrayaan-3 lander is named Vikram in his honor. The Mars Orbiter Mission (Mangalyaan) reached Mars orbit in 2014 on its first attempt, at a cost lower than some Hollywood space films. A PSLV launched a record 104 satellites on one flight in 2017.

More astronomy & Space abbreviations

  • H0 – Hubble constant
  • HEO – Highly elliptical orbit
  • HR diagram – Hertzsprung-Russell diagram
  • HST – Hubble Space Telescope
  • HZ – Habitable zone
  • IAU – International Astronomical Union
  • ISS – International Space Station
  • JAXA – Japan Aerospace Exploration Agency
  • JD – Julian date (Julian Day number)
  • JPL – Jet Propulsion Laboratory
  • JWST – James Webb Space Telescope
  • KBO – Kuiper belt object

See all 83 astronomy & Space abbreviations →