1872-abbott-argus_alterations.pdf (336.17 kB)
Argus. alterations which have taken place in the nebula surrounding Argus, from February, 1871, to February, 1872.
journal contributionposted on 2023-11-22, 07:30 authored by Francis Abbott
If it were not for the certainty that many and important changes have of late years taken place in connection with the star in Argo Navis, and the surrounding nebula, I should feel some diffidence in replying to the queries set forth by the late Sir John Herschel and the Astronomer Royal.