12 December 2023 by Arthur Adams and Greg Laughlin at UC Riverside

30 July 2021 by Jorge Lillo-Box and others

1 November 2020 by Malena Rice and Greg Laughlin

27 July 2019 by M. Tuomi and others

13 November 2018 by M. Jones and others

24 May 2017 by Y. -H. Wang and others

13 February 2017 by J. Wit and others

16 August 2016 by Stefan Kraus and others

27 February 2016 by Debra Fischer and others

11 November 2015 by Jennifer Burt and others

26 February 2014 by Steven Vogt and others

21 February 2013 by Ethan Chiang and G. Laughlin

30 August 2011 by A. Wolfgang and G. Laughlin

10 January 2011 by Illaria Pascucci and others

5 November 2010 by Kaspar Von Braun and others at UC Santa Cruz

1 November 2010 by Stephen Kane and others

26 April 2010 by Nader Haghighipour and others

14 December 2009 by Hugh R. A. Jones and others

16 November 2009 by Jim Kasting and others

3 August 2009 by D. Deming and others

21 April 2009 by J. Lunine and others

13 March 2009 by Ryan Montgomery and Greg Laughlin