LAMOST DR11 MRS ivo://purx/service/lamost/dr11/v2.0/mrs/conesearch The China-VO Team The LAMOST Team China-VO Support support@china-vo.org LAMOST DR11 V2.0 Medium Resolution Catalog The LAMOST Spectroscopic Survey Data Release 11 publish 13,156,050 Medium Resolution spectrum and objects, this catalog contain all the 46,953,010 entries in the catalog while 1 obsid might have multiple entries https://www.lamost.org/dr11/v2.0 Catalog Research https://www.lamost.org/dr11/v2.0/medvoservice/conesearch? false 15.3672776 4.0094024 0.2 https://www.lamost.org/dr11/v2.0/medcas/search Optical