SDSS9 color (g, r, i CDS color composition) survey collection Virtual Observatory Resource

Authors

1. Fernique P.

Published by

CDS

Abstract

The Sloan Digital Sky Survey is a multi-filter imaging and spectroscopic redshift survey using a dedicated 2.5-m wide-angle optical telescope at Apache Point Observatory in New Mexico, United States. Data collection began in 2000, and the final imaging data release covers over 35% of the sky. This color composition is an CDS alternative to the orignal SLOAN color composition using the g, r an i original DR9 bands with a log transfer function and specifical cuts for each band. Original acknowledgement for data: Sloan Digital Sky Survey

Keywords

1. Sky survey
2. Optical astronomy

See also HTML

https://alasky.cds.unistra.fr/SDSS/DR9/color-alt

IVOA Identifier IVOID

ivo://CDS/P/SDSS9/color-alt

Access

Unknown endpoint

Capability for unknown standard ivo://ivoa.net/std/hips#hips-1.0. The VO Registry may have more details; look for IVOID ivo://CDS/P/SDSS9/color-alt.