Astronomy Picture of the Day ·

GRB 990510: Another Unusual Gamma Ray Burst

The Astronomy Picture of the Day for May 26, 1999 is “GRB 990510: Another Unusual Gamma Ray Burst,” an image. It is credited to Credit: J. Kaluzny (Warsaw U. Obs.) et al., 1-meter Swope Telescope. The original explanation runs about 127 words.

GRB 990510: Another Unusual Gamma Ray Burst
Credit: J. Kaluzny (Warsaw U. Obs.) et al., 1-meter Swope Telescope Shown from science.nasa.gov. Not hosted by OpenOrbit.

From the explanation

“Another huge explosion has lit up the universe, and astronomers are studying it as best they can before the light fades away. Two weeks ago, the BATSE instrument on the orbiting NASA Great Observatory Compton detected unusually bright flashes of gamma-rays from a point deep in the southern sky.”

— APOD editors, May 26, 1999

Read the full explanation on science.nasa.gov

At a glance

Date
May 26, 1999
Type
Image
Credit
Credit: J. Kaluzny (Warsaw U. Obs.) et al., 1-meter Swope Telescope
Copyright
No copyright notice on the entry. Check the credited institution’s own usage rules before reusing it.
Explanation length
About 127 words

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Source

Copy taken Oct 28, 2026, 2:39 AM EDT. The image and explanation belong to their creators. OpenOrbit is not affiliated with or endorsed by NASA.