Question

NASA's James Webb Space Telescope discovered exoplanet Beta Pictoris d using which instrument?

A Near-Infrared Camera (NIRCam)
B Mid-Infrared Instrument (MIRI)
C Fine Guidance Sensor (FGS)
D Near-Infrared Spectrograph (NIRSpec)
E Near-Infrared Imager and Slitless Spectrograph (NIRISS)
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