Chiron’s spectrum obtained with the G140M/F100LP (top), G235M/F140LP (middle), and G395M/F290LP (bottom) grisms of NIRSpec. Clear attributions for the absorption bands are signaled in solid blue lines and tentative ones in dotted pink lines. The red dots at 1.5 and 2.0 μm in the top panel represent the 1.5 and 3.0σ error bars, respectively, calculated with the standard deviation around the center of each band.