MAST Spectral Classes of Like Stars

Published by MAST: Mikulski Archive at Space Telescope | National Aeronautics and Space Administration | Metadata Last Checked: October 30, 2025 | Last Modified: 2025-09-10

This table was created by cross correlating entries from the MAST "Table of Representative Spectra" with targets listed in the Skiff Spectral catalog, the Sky2000 catalog, and/or provided by Simbad. Spectra from IUE, STIS, FUSE, EUVE, HUT, GHRS, FOS, WUPPE, BEFS, and TUES are included. Most correlations were based on cross-matching target names and coordinates, usually with a 5" tolerance, but a few matches may be wrong. The table lists roughly 28,000 observations including novae and supernovae of which more than 22,000 have assigned spectral types.

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Complete Metadata

bureauCode	[ "026:00" ]
identifier	ivo://archive.stsci.edu/tors_spclass
landingPage	http://archive.stsci.edu/spec_class/
programCode	[ "026:000" ]
theme	[ "Astrophysics" ]