Sir PERSON@1 Airy FRS -LRB- NUMBER@1 July NUMBER@2 -- NUMBER@3 January NUMBER@4 -RRB- was an MISC@1 mathematician and astronomer , Astronomer Royal from NUMBER@5 to NUMBER@6 .

Sir PERSON@2 -LRB- July NUMBER@1 , NUMBER@2 January NUMBER@3 , NUMBER@4 -RRB- was an MISC@1 mathematician and astronomer , Astronomer Royal from NUMBER@5 to NUMBER@6 .
