TV영화관

26858 Misterrogers

배중진 2018. 1. 6. 14:17

26858 Misterrogers

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26858 Misterrogers
Discovery [1]
Discovered byE. F. Helin
Discovery sitePalomar Obs.
Discovery date21 March 1993
Designations
MPC designation(26858) Misterrogers[2]
Named after
Fred Rogers
(U.S. TV-personality)[3]
1993 FR · 1952 SU
2000 EK107
Mars-crosser[1][4]
Orbital characteristics[1]
Epoch 13 January 2016 (JD 2457400.5)
Uncertainty parameter 0
Observation arc25.37 yr (9,267 days)
Aphelion3.1466 AU
Perihelion1.5373 AU
2.3420 AU
Eccentricity0.3435
3.58 yr (1,309 days)
195.17°
Inclination21.900°
203.82°
247.43°
Earth MOID0.6672 AU
Physical characteristics
Dimensions8.07±0.17 km[5]
8.18 km (calculated)[4]
8.066±0.007 h[a]
0.208±0.010[5]
0.20 (assumed)[4]
S[4]
12.8[1]

26858 Misterrogers /ˌmɪstər ˈrɒərz/ is a Mars crossing asteroid named after children's television host Fred Rogers.[6] Rogers, who had a lifelong fascination with the sky and astronomy—he obtained a pilot's license while still in high school[citation needed]—also produced with the Carnegie Science Center in Pittsburgh a planetarium show called The Sky above Mister Rogers' Neighborhood, which is still shown at many planetariums across the United States.[citation needed]

The International Astronomical Union citation reads as follows:

Fred McFeely Rogers (1928–2003) was a tireless and passionate advocate for children who taught that everyone is unique and deserving of love and respect 'just the way you are'. For more than 30 years he used his public television program Mister Rogers' Neighborhood as a vehicle of service to the youngest members of the human family.

The naming was proposed, and citation prepared, by John G. Radzilowicz, Director of the Henry Buhl, Jr. Planetarium & Observatory at the Carnegie Science Center.[7]

References[edit]

  1. Jump up ^ Skiff (2011) web: rotation period 8.066±0.007 hours with a brightness amplitude of 0.13 mag. LCDB's Quality Code is 3. Summary figures at Collaborative Asteroid Lightcurve Link (CALL) for (26858) Misterrogers
  1. ^ Jump up to: a b c d "JPL Small-Body Database Browser: 26858 Misterrogers (1993 FR)" (2015-10-08 last obs.). Jet Propulsion Laboratory. Retrieved 11 February 2016. 
  2. Jump up ^ "26858 Misterrogers (1993 FR)". Minor Planet Center. Retrieved 11 February 2016. 
  3. Jump up ^ Schmadel, Lutz D. (2007). Dictionary of Minor Planet Names –. Springer Berlin Heidelberg. ISBN 978-3-540-00238-3. Retrieved 11 February 2016. 
  4. ^ Jump up to: a b c d "LCDB Data for (26858) Misterrogers". Asteroid Lightcurve Database (LCDB). Retrieved 11 February 2016. 
  5. ^ Jump up to: a b Usui, Fumihiko; Kuroda, Daisuke; Müller, Thomas G.; Hasegawa, Sunao; Ishiguro, Masateru; Ootsubo, Takafumi; et al. (October 2011). "Asteroid Catalog Using Akari: AKARI/IRC Mid-Infrared Asteroid Survey". Publications of the Astronomical Society of Japan. 63 (5): 1117–1138. Bibcode:2011PASJ...63.1117U. doi:10.1093/pasj/63.5.1117. Retrieved 11 February 2016. 
  6. Jump up ^ "26858 Misterrogers (1993 FR)". JPL Small-Body Database Browser. 
  7. Jump up ^ Ryan, Joal. "Mister Rogers, the Asteroid". Eonline.

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