FeH F 4DELTAi - X 4DELTAi for 56FeH reformatted from bernath.uwaterloo.ca/FeH from Dulick, M., Bauschlicher, C.W., Burrows, A., Sharp, C.M., Ram, R.S., Bernath, P. 2003. ApJ 594, 651-663. Extrapolated energy levels are listed as negative. If both levels are positive, wavelengths are accurate only to 0.001-0.002 nm. Lines with gf=0 dropped. 111404 lines total. (Some improved energy levels and wavelengths for 56Fe and predicted isotopic lists for 54Fe, 57Fe, and 58Fe will be forthcoming from Kurucz. Watch this space.) label explanation 5 characters 4 multiplicity X or F electronic state v 0-4 e or f parity S 1-4 = 4.5-omega (inverted) wl(nm) log gf JX EX JF EF FeH labX labF iso 619.5989 -9.234 11.5 701.30 12.5 -16836.31 1264X00e1 4F04e4 56