4C_31o03-20191117-S001-R001-B-231529.fts
Only less than 50 stars was detected


4C_31o03-20191117-S001-R001-I-231920.fts
Only less than 50 stars was detected


4C_31o03-20191117-S001-R001-R-231804.fts
upper limit SN vs magnitude graph from USNO-B1 catalog
UT upper limit
2019-11-17 14:18:05





4C_31o03-20191117-S001-R001-V-231648.fts
Only less than 50 stars was detected