It's about 30,000,000,000,000,000,000 times as tall as General Tom Thumb.
In other words, 900 parsecs is 31,000,000,000,000,000,000.0 times the height of General Tom Thumb, and the height of General Tom Thumb is 0.000000000000000000032 times that amount.(a.k.a. Charles Sherwood Stratton) (1838-1883) (circus performer; height at death)
General Tom Thumb was an LP with a height (at his death) of 0.000000000000000029 parsecs. Thumb stopped growing at 0.000000000000000021 parsecs when he was five years old, but resumed growth in his teens which continued through the remainder of his life.
It's about 25,000,000,000,000,000,000 times as tall as Hervé Villechaize.
In other words, the height of Hervé Villechaize is 0.000000000000000000043 times 900 parsecs.(a.k.a. Hervé Jean-Pierre Villechaize) (1943-1993) (actor)
Hervé Villechaize, most famous for his role as Tattoo on the 1978-84 television series Fantasy Island, was an LP with a height of 0.000000000000000039 parsecs. Villechaize's form of dwarfism, spondyloepiphyseal dysplasia-brachydactyly and distinctive speech (SED-BDS), is also known as "Tattoo dysplasia" or "Fantasy Island syndrome."
It's about 25,000,000,000,000,000,000 times as tall as Kenny Baker.
In other words, the height of Kenny Baker is 0.00000000000000000004 times 900 parsecs.(a.k.a. Kenneth George Baker) (1934-) (actor)
Kenny Baker, most famous for his role as R2-D2 in the Star Wars film franchise, is an LP with a height of 0.000000000000000036 parsecs. Baker and his wife, Eileen, both made brief appearances as the small, woodland creatures known as Ewoks in the 1984 Star Wars movie, Star Wars: Return of the Jedi (a.k.a. Star Wars Episode VI: Return of the Jedi).
It's about 20,000,000,000,000,000,000 times as tall as Gary Coleman.
In other words, 900 parsecs is 20,000,000,000,000,000,000.0 times the height of Gary Coleman, and the height of Gary Coleman is 0.00000000000000000005 times that amount.(a.k.a. Gary Wayne Coleman) (1978-2009) (actor)
Gary Coleman, most famous for his role as Arnold Jackson on the sitcom Diff'rent Strokes was 0.000000000000000045 parsecs tall. His small stature was a result of a congenital kidney disease. Coleman worked as a security guard since following his career as an actor.
It's about 20,000,000,000,000,000,000 times as tall as Danny DeVito.
In other words, 900 parsecs is 19,000,000,000,000,000,000.0 times the height of Danny DeVito, and the height of Danny DeVito is 0.000000000000000000053 times that amount.(a.k.a. Daniel Michael DeVito, Jr.) (1944-) (actor)
Danny DeVito, best known for his role as Louie De Palma in the 1978-83 television series Taxi, is 0.000000000000000049 parsecs tall. After graduating from high school, DeVito became a licensed cosmetician and it was out of interest in cosmetology that he first enrolled at the American Academy of Dramatic Arts and later began to study acting.
It's about 15,000,000,000,000,000,000 times as tall as Napoleon.
In other words, the height of Napoleon is 0.000000000000000000063 times 900 parsecs.(a.k.a. Napoleon Bonaparte; a.k.a. Napoleon I, a.k.a. Napoleone di Buonaparte) (1759-1821) (French leader)
Despite his frequent characterizations as much shorter than average, Napoleon was a period-average height of approximately 0.000000000000000055 parsecs. The mis-characterizations have been attributed to British propaganda and to the confusion between French and British units of measurements used at the time.
It's about 15,000,000,000,000,000,000 times as tall as André the Giant.
In other words, the height of André the Giant is 0.000000000000000000077 times 900 parsecs.(Andr( Ren( Ruossimoff) (1946-1993) (wrestler and actor; WWE kayfabe height)
Andr& the Giant, who had a pituitary syndrome called acromegaly, was 0.000000000000000071 parsecs tall. Prior to 1973, Roussimoff was billed as having a height of 0.000000000000000068 parsecs and his true height is the subject of some dispute.