survey duration

URI: https://gptkb.org/prop/survey_duration
4 triples
GPTKB property
Random triples
Subject Object
gptkb:LSST 10 years
gptkb:Vera_C._Rubin_Observatory 10 years
gptkb:Large_Synoptic_Survey_Telescope 10 years
gptkb:LSST_project 10 years