53Mn-Exposure Ages of Chondrites and Depth Dependent Variations of the 53Mn Production Rate

53w091: a 3-Gyr old galaxy at redshift 1.5.

54 Alexandra CCD Spectrum

540-690nm Solar Atlas (Molaro+, 2011)

5401 Minamioda CCD Spectrum

5407 1992AX CCD Spectrum

541 Deborah CCD Spectrum

5416 1978VE5 CCD Spectrum

543 Charlotte CCD Spectrum

5438 Lorre CCD Spectrum

5448 Siebold Average CCD Spectrum

545 Messalina CCD Spectrum

5467 1988AG CCD Spectrum

547 Praxedis Average CCD Spectrum

5482 1990DX CCD Spectrum

5485 Kaula CCD Spectrum

5492 Thoma CCD Spectrum

54alexandra

54alexandra1

54alexandra2