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Table 1

Central wavelength and FWHM for the Gaia, Johnson, Sloan and Hipparcos-Tycho passbands.

Gaia Johnson-Cousins SDSS Hipparcos

Band G G BP G RP G RVS U B V R C I C u g r i z H p B T V T
λo (nm) 673 532 797 860 361 441 551 647 806 357 475 620 752 899 528 420 532
Δλ (nm) 440 253 296 28 64 95 85 157 154 57 118 113 68 100 222 71 98

Notes. λo: Mean wavelength. Δλ: Full Width at Half Maximum (FWHM).

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