The James Webb Space Telescope is an infrared astronomy-capable space telescope.

Nearly half as heavy as Hubble is the James Webb Space Telescope.

James Webb Space Telescope allows visibility at 1.2 million km from Earth, making it exceptionally bright.

Team Communicate: Via the Deep Space Network (Dsn)

Mission Duration 5 - 10 years

Launch Date: December 25, 2021 07:20am 

The initial name of the James Webb Space Telescope was the "Next Generation Space Telescope," or NGST.

Its relative cruising speed to Earth is a sluggish 864 mph, according to NASA data.

The current inclination is +14° 35' 07" and the right ascent is 07h 10m 04s.

James Webb Space Telescope is presently in the Gemini constellation.