Search

Start Over Subject white dwarfs Validation Level 2
1. Berkeley Extreme and Far-UV Spectrometer
ID:
ivo://archive.stsci.edu/befs
Title:
Berkeley Extreme and Far-UV Spectrometer
Short Name:
BEFS
Date:
22 Jul 2020 21:27:59
Publisher:
Space Telescope Science Institute Archive
Description:
The Berkeley Extreme and Far-UV Spectrometer (BEFS), flew on the Orbiting and Retrievable Far and Extreme Ultraviolet Spectrograph (ORFEUS)-SPAS I and II space shuttle missions in 1993 and 1996, returning high-resolution (/3000) FUV spectra (900-1200 Å) of 75 astrophysical objects from the first flight and more than 100 from the second. EUV spectra (400-900 Å) were obtained for a subset of these targets.
2. Berkeley Extreme and Far-UV Spectrometer
ID:
ivo://mast.stsci/ssap/befs
Title:
Berkeley Extreme and Far-UV Spectrometer
Short Name:
BEFS
Date:
03 Feb 2021 15:45:57
Publisher:
Space Telescope Science Institute Archive
Description:
The Berkeley Extreme and Far-UV Spectrometer (BEFS), flew on the Orbiting and Retrievable Far and Extreme Ultraviolet Spectrograph (ORFEUS)-SPAS I and II space shuttle missions in 1993 and 1996, returning high-resolution (/3000) FUV spectra (900-1200 Å) of 75 astrophysical objects from the first flight and more than 100 from the second. EUV spectra (400-900 Å) were obtained for a subset of these targets.
3. Extreme Ultraviolet Explorer
ID:
ivo://archive.stsci.edu/euve
Title:
Extreme Ultraviolet Explorer
Short Name:
EUVE
Date:
22 Jul 2020 21:28:51
Publisher:
Space Telescope Science Institute Archive
Description:
Launched in June, 1992, The Extreme Ultraviolet Explorer (EUVE) conducted the first extreme ultraviolet (70-760 Angstroms) survey of the sky and subsequently began a Guest Observer Program of pointed
4. Far Ultraviolet Spectroscopic Explorer
ID:
ivo://archive.stsci.edu/fuse
Title:
Far Ultraviolet Spectroscopic Explorer
Short Name:
FUSE
Date:
22 Jul 2020 21:29:31
Publisher:
Space Telescope Science Institute Archive
Description:
The Far Ultraviolet Spectroscopic Explorer (FUSE), launched on June 24, 1999, covers the 905-1187 Å spectral region and will obtain high resolution spectra of hot and cool stars, AGNs, supernova remnants, planetary nebulae, solar system objects as well as perform detailed studies of the interstellar medium. FUSE will be able to observe sources 10 000 times fainter than Copernicus, an early FUV mission, and has superior resolving power than the Hopkins Ultraviolet Telescope (HUT) and the Berkeley Spectrograph (BEFS) and the Tübingen Echelle Spectrograph (TUES) of the Orbiting Retrievable Far and Extreme Ultraviolet Spectrometers (ORFEUS). FUSE was planned for a 3 year lifetime with funding for an additional 2 years expected.
5. SDSS-DR10 white dwarfs catalog
ID:
ivo://bsdc.icranet.org/wdsdss10/q/cone
Title:
SDSS-DR10 white dwarfs catalog
Short Name:
wdsdss10 cone
Date:
21 Dec 2016 00:19:30
Publisher:
BSDC
Description:
The catalogue WDSLOAN10 has been constructed by spectroscopically selecting white dwarfs and subdwarfs in the Sloan Digital Sky Survey Data Release 10. It offers Teff, log(g) and mass for hydrogen atmosphere white dwarf stars (DAs) and helium atmosphere white dwarf stars (DBs), and estimatives of calcium/helium abundances for the white dwarf stars with metallic lines (DZs) and carbon/helium for carbon dominated spectra DQs.