HD156411 Planetary System Data

Planet DesignationOrbital Elements Orbital Period (years) Minimum Mass (ME) Discovery
Semimajor Axis (AU)Eccentricity Discoverer NameAnnouncement Date
HD156411 b    2.31240 Naef, et al2009 October 19
1 AU = 1.49597870691·1011 m            1 year = 365.25 days = 31557600 s            1 ME = 5.9742·1024 kg
Copyright © 2009, Alexander J. Willman, Jr. All rights reserved.
The URL of this page is: http://www.princeton.edu/~willman/Planetary_systems/HD156411.html
This page was last updated: 2009 October 22
You may contact Alex at: willman@Princeton.EDU
Go Back to the table of Known Planetary Systems
Go Back to the list of Alex Willman's Recent Work
Go Back to Alex Willman's Home Page