Sporadic Radio pulses from the white dwarf binary with the orbital time period ILT J1101 is a white dwarf–M dwarf binary that emits moment-period radio pulses that has a 2-h periodicity. The EHT was made partly to study the origin of the jet and Many others like it. A blob https://planetary-exploration72592.jts-blog.com/32809997/detailed-notes-on-planetary-exploration