New RECONS Top 100 list
Posted: 08.12.2010, 18:41
I've been lurking around long enough to notice that Celestia (via nearstars.ssc) uses the RECONS 100 closest stars list for some of its nearby star information.
Well, an updated version has recently been released/posted: http://www.chara.gsu.edu/RECONS/TOP100.posted.htm
The biggest change in this update is probably that the Hipparcos parallaxes have been replaced with revised Hipparcos parallaxes from van Leeuwen (2007), just like Celestia did with the main stellar database in version 1.6.0. There are also new parallaxes incorporated into the list from papers published in 2009, and as before more than 100 stars in the list. Do be warned, though, the GJ 2130 (the 'excused' candidate) was not updated. Just checked that with VizieR.
Just thought The Powers That Be (Grant Hutchinson?) would like to know.
Well, an updated version has recently been released/posted: http://www.chara.gsu.edu/RECONS/TOP100.posted.htm
The biggest change in this update is probably that the Hipparcos parallaxes have been replaced with revised Hipparcos parallaxes from van Leeuwen (2007), just like Celestia did with the main stellar database in version 1.6.0. There are also new parallaxes incorporated into the list from papers published in 2009, and as before more than 100 stars in the list. Do be warned, though, the GJ 2130 (the 'excused' candidate) was not updated. Just checked that with VizieR.
Just thought The Powers That Be (Grant Hutchinson?) would like to know.