Optical afterglow of gamma ray burst GRB-990123 on 8-9 February 1999
type: Mediainfo
type: MediaObject
type: ImageObject
encoding format: image/jpeg
content size: 794298
height: 1464
width: 2908
caption: Optical afterglow of gamma ray burst GRB-990123 on 8-9 February 1999
inception: 1999-03-11T00:00:00Z