jvisu'ai fu'ivla

x1 is the IAU (International Astronomical Union; French: Union astronomique internationale, UAI) designation/result/standard/code for topic x2 applied to specific case/individual/group/body/object/feature/thing x3 according to rule/IAU specification/publication x4 published by/according to mandating organization x5 (default: IAU)

See also: jviso.