• Thumbnail for Heidi Hammel
    Heidi B. Hammel (born March 14, 1960) is a planetary astronomer who has extensively studied Neptune and Uranus. She was part of the team imaging Neptune...
    28 KB (2,907 words) - 03:45, 15 August 2024
  • footballer David Hammel (1838–1928), American businessman and politician Eric M. Hammel (1946–2020), military historian Heidi Hammel (born 1960), American...
    2 KB (238 words) - 00:07, 7 December 2023
  • Thumbnail for The Planetary Society
    the board Bethany Ehlmann, President and member of executive committee Heidi Hammel, Vice President and member of executive committee Lon Levin, Treasurer...
    15 KB (1,465 words) - 12:04, 18 April 2024
  • Thumbnail for Klumpke-Roberts Award
    Berry 1992 Philip Morrison 1993 David Morrison 1994 Andrew Fraknoi 1995 Heidi Hammel 1996 Terence Dickinson 1997 Franklyn M. Branley 1998 Julieta Fierro 1999...
    3 KB (290 words) - 00:02, 15 August 2024
  • astronomical observatories, developed Throop College of Technology into Caltech Heidi Hammel (B.S. 1982) – planetary astronomer who has extensively studied Neptune...
    124 KB (8,655 words) - 01:58, 17 July 2024
  • Robins, American actress 1959 – Tamara Tunie, American actress 1960 – Heidi Hammel, American astronomer and academic 1960 – Kirby Puckett, American baseball...
    119 KB (9,561 words) - 10:32, 18 July 2024
  • Edmond Halley (England, 1656–1742) Erika Hamden (United States, ?–) Heidi Hammel (United States, 1960–) Mario Hamuy (Chile, 1960–?) Peter Andreas Hansen...
    125 KB (5,435 words) - 10:51, 7 August 2024
  • Hartmann 1999 Clark Chapman 2000 Larry Lebofsky 2001 André Brahic 2002 Heidi Hammel 2003 No award 2004 David Morrison 2005 Rosaly Lopes 2006 David Grinspoon...
    2 KB (216 words) - 12:59, 12 February 2024
  • of Saturn's moon Mimas. NASA's Cassini image ofSaturn's moon Iapetus. Heidi Hammel Carolyn Porco Associated Universities, Inc. Planetary Science Institute...
    11 KB (841 words) - 23:55, 19 July 2024
  • largest moon in the solar system), and Callisto, on 7 January 1610; Heidi Hammel of MIT; Galileo (spacecraft), built at JPL and Ames in the 1980s, being...
    272 KB (39,675 words) - 01:19, 24 July 2024