Photometric redshifts in Stripe 82

Dataset

This is a catalogue of photometric redshifts of galaxies in the Stripe 82 obtained when morphology (galaxy size, ellipticity, Sérsic index, and surface brightness) are included in training on galaxy samples from the SDSS and the CFHT Stripe-82 Survey (CS82). Our redshifts yield a 68th percentile error of 0.058(1 + z), and a outlier fraction of 5.2 per cent.

Identifier
Source	https://dc.g-vo.org/rr/q/lp/custom/org.gavo.dc/cs82morphoz/q/cone
Related Identifier	http://dc.g-vo.org/cs82morphoz/q/cone/info
Related Identifier	http://dc.g-vo.org/cs82morphoz/q/cone/form
Metadata Access	http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://org.gavo.dc/cs82morphoz/q/cone

Provenance
Creator	Soo, John Y H; Moraes, Bruno; Joachimi, Benjamin; Hartley, William; Lahav, Ofer; Charbonnier, Aldée; Makler, Martín; Pereira, Maria E S; Comparat, Johan; Erben, Thomas; Leauthaud, Alexie; Shan, Huanyuan; Van Waerbeke, Ludovic
Publisher	The GAVO DC team
Publication Year	2017
OpenAccess	true
Contact	GAVO Data Centre Team <gavo(at)ari.uni-heidelberg.de>

Representation
Resource Type	Dataset; AstroObjects
Discipline	Astrophysics and Astronomy; Galactic and extragalactic Astronomy; Natural Sciences; Observational Astronomy; Physics