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243516 Marklarsen (2010 CC7)
Classification: Main-belt Asteroid          SPK-ID: 2243516
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1425671242058985 1.3011e-07  
a 2.755883062085537 6.517e-08 AU
q 2.362984739276256 3.8217e-07 AU
i 9.044201840159019 1.1029e-05 deg
node 80.86250972509812 8.9138e-05 deg
peri 92.8603448963308 0.00010264 deg
M 358.6201910521179 4.4777e-05 deg
tp 2456806.904807207186
(2014-May-29.40480721)
0.00020787 JED
period 1671.050617642387
4.58
5.9274e-05
1.623e-07
d
yr
n .2154333305043198 7.6417e-09 deg/d
Q 3.148781384894818 7.4461e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      142  
   data-arc span      3810 days (10.43 yr)  
   first obs. used      2003-10-29  
   last obs. used      2014-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .5706  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Apr-17 17:09:59  

Additional Information
 Earth MOID = 1.38934 AU 
 T_jup = 3.311 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.1 mag n/a MPO241537  

243516 Marklarsen           Discovered 2010 Feb. 6 by WISE.
As the senior scientist at the Space Dynamics Laboratory at Utah State University, Mark Larson (b. 1962) has been responsible for the camera aboard the Wide-Field Infrared Survey Explorer (WISE) spacecraft. His work has been seminal to the success of the mission.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20101128/MPCPages.arcLast Updated: 2010-12-06

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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