Jun 21st, 2010| 12:25 pm | Posted by chasc
mini-Workshop on Computational Astro-statistics: Challenges and Methods for Massive Astronomical Data
Aug 24-25, 2010
Phillips Auditorium, CfA,
60 Garden St., Cambridge, MA 02138
URL: http://hea-www.harvard.edu/AstroStat/CAS2010
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Comment
Jun 16th, 2010| 12:15 pm | Posted by chasc
Jun 15th, 2010| 02:38 pm | Posted by vlk
This question came to the CfA Public Affairs office, and I am sharing it with y’all because I think the solution is instructive.
A student had to figure out the name of a stellar object as part of an assignment. He was given the following information about it:
- apparent [V] magnitude = 5.76
- B-V = 0.02
- E(B-V) = 0.00
- parallax = 0.0478 arcsec
- radial velocity = -18 km/s
- redshift = 0 km/s
He looked in all the stellar databases but was unable to locate it, so he asked the CfA for help.
Just to help you out, here are a couple of places where you can find comprehensive online catalogs:
See if you can find it!
Continue reading ‘An Instructive Challenge’ »