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Tagged with interferometry angular-diameter
2
questions
3
votes
3
answers
367
views
About angular diameter, parallax and image of the nearest neutron star RX J185635-3754
I have a big doubt about our allegedly nearest (X Ray isolated) neutron star, also known as the Walter star, one of the members of the "Magnificent Seven stars": RX J185635-3754.
So I came ...
- 201
1
vote
0
answers
87
views
Calculating angular diameter amplitude from angular diameter variations of Cepheid variable
I'm a high school student but have as much interests in Cepheid variable as the professionalists. I'm trying to derive independent distances to Cepheid with the Baade-Wesselink method.
I got the ...
- 173