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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 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1424908563579815 1.2454e-07  
a 2.756962332572508 5.4369e-08 au
q 2.364120408857553 3.6015e-07 au
i 9.042343304891279 9.7146e-06 deg
node 80.85112819412842 8.8239e-05 deg
peri 93.08196390217165 9.9647e-05 deg
M 170.709419931019 4.0895e-05 deg
tp 2456807.634243074250
(2014-May-30.13424307)
0.00018672 JED
period 1672.032349524756
4.58
4.946e-05
1.354e-07
d
yr
n .2153068390706216 6.369e-09 deg/d
Q 3.149804256287463 6.2116e-08 au
  Orbit Determination Parameters
   # obs. used (total)      151  
   data-arc span      3884 days (10.63 yr)  
   first obs. used      2003-10-29  
   last obs. used      2014-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .47974  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 16:44:24  

Additional Information
 Earth MOID = 1.38925 au 
 Jupiter MOID = 1.89046 au 
 T_jup = 3.310 
[ 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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