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Information about Observing Programme

Programme no. 18
Title NGC 891 - which way is it rotating ?
Proposing Group(s) Soenderborg School Observatory

Abstract: NGC 891 is one of the most prominent edge-on galaxies in the Northern Sky. A reliable estimate of dopplershift along line of sight in Northern and Southern outskirt would enable students to perform an estimate the mass of a most well-known amateur object.

Full Text of Proposal

Comments by OPC

General Comments: Good proposal, but its feasibility is subjected to the availability of a spectrograph.

Visibility:The object is well visible.

Special Comments:

Expected time consumption (including overhead): Depending on the telescope to be used; about 1-2 hours for a 1-m class telescope.

Proposed facility: Depending on the spectrograph availability.


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