Ring Micrometer Observations of Comet 1885 … (Barnard)

H. V. Egbert
1885 Astronomical Notes - Astronomische Nachrichten  
3 7 3 2686 3 74 9.233 1: 7 8 16.8 9.480 j -10 32 15.7 9.360 1 -9 57 52.5 Ring Microinet.er Observations of Comet 1885 . . . (Barnard) n i a d e a t t h e D u d l e y O b s e r v a t o r y w i t h t h e r 3 i n c h . E q u a t o r i a l . 0.824
doi:10.1002/asna.18851122208 fatcat:f4oqtbvhbvcffhgnmweuuxhybq