|
other query modes : |
Identifier query |
Coordinate query |
Criteria query |
Reference query |
Basic query |
Script submission |
TAP |
Output options |
Object types |
Help |
1969ApJ...157..515S - Astrophys. J., 157, 515-531 (1969)
The reddening, age difference, and He abundance in the globular clusters M 3, M 13, M 15 and M 92.
SANDAGE A.
Journal keyword(s):
Simbad objects: 36
To bookmark this query, right click on this link: simbad:1969ApJ...157..515S and select 'bookmark this link' or equivalent in the popup menu