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116939 Jonstewart (2004 GG39)
Classification: Main-belt Asteroid          SPK-ID: 2116939
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .162600628056356 8.4945e-08  
a 2.406903919587704 3.6813e-08 AU
q 2.015539830591438 2.0919e-07 AU
i 7.858376303470433 9.5326e-06 deg
node 201.5274911576242 5.6602e-05 deg
peri 23.11722420533317 6.6554e-05 deg
M 305.9024054594282 4.433e-05 deg
tp 2457205.456649031035
(2015-Jul-01.95664903)
0.00017183 JED
period 1363.912652268413
3.73
3.1291e-05
8.567e-08
d
yr
n .2639465213562322 6.0554e-09 deg/d
Q 2.798268008583969 4.2798e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      249  
   data-arc span      5023 days (13.75 yr)  
   first obs. used      2000-03-09  
   last obs. used      2013-12-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .58527  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-11 00:02:04  

Additional Information
 Earth MOID = 1.01126 AU 
 T_jup = 3.491 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.0 mag n/a MPO240975  

116939 Jonstewart           Discovered 2004 Apr. 15 by the Catalina Sky Survey.
Jonathan Stewart (b. 1962) is a nine-time Emmy-winning American comedian, satirist, actor, author and producer. He is perhaps best known as host of the The Daily Show. For this television program he has received two Peabody Awards.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20070601/MPCPages.arcLast Updated: 2007-06-06
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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