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Astronomy beginner


Dec
19
comment Absolute magnitudes of stars
Just read the book )
Dec
18
awarded  Commentator
Dec
18
comment Absolute magnitudes of stars
4th edition of the book (2000) also uses old data. It's easy to check.
Dec
11
comment Absolute magnitudes of stars
Sure! But this is old data (as I remember around 1970). I tried to find new.
Sep
24
awarded  Autobiographer
Aug
14
comment Magnetic fields of peculiar HgMn A type stars
Yes, you are right @HDE226868
Jul
2
awarded  Curious
May
19
comment Mechanisms of binary/multiple star formation
Thanks @Joan.bdm !
Mar
27
revised Mechanisms of binary/multiple star formation
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Mar
27
comment Mechanisms of binary/multiple star formation
Thanks @LocalFluff!
Mar
27
revised Mechanisms of binary/multiple star formation
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Mar
26
revised Mechanisms of binary/multiple star formation
deleted 1 characters in body
Feb
22
answered Absolute magnitudes of stars
Feb
22
comment Absolute magnitudes of stars
Thanks! But this is more useful for me: astro.lu.se/~lennart/MVstars.html
Feb
20
comment Absolute magnitudes of stars
No, I need something like this uni.edu/morgans/astro/course/Notes/section2/spectraltemps.html but with reference to the source.
Feb
19
awarded  Editor
Feb
19
revised Absolute magnitudes of stars
added 28 characters in body
Feb
19
asked Absolute magnitudes of stars
Feb
1
comment Acronyms of catalogs in SIMBAD database
perhaps you know where to find full list of SIMBAD catalogs acronyms like 'hip', 'ppm' etc. ?
Feb
1
accepted Acronyms of catalogs in SIMBAD database