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362345 (2010 MD34)
Classification: Main-belt Asteroid          SPK-ID: 2362345
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08355990195076798 8.4389e-08  
a 2.762452521433131 3.302e-08 au
q 2.531622259598527 2.4471e-07 au
i 4.121632498391992 8.4082e-06 deg
node 330.5259856616373 8.7955e-05 deg
peri 7.443470226554878 0.00010031 deg
M 101.6900363043757 4.2969e-05 deg
tp 2458726.785626633961
(2019-Aug-31.28562663)
0.00020314 TDB
period 1677.029339446069
4.59
3.0068e-05
8.232e-08
d
yr
n .2146652962666174 3.8489e-09 deg/d
Q 2.993282783267736 3.5779e-08 au
  Orbit Determination Parameters
   # obs. used (total)      138  
   data-arc span      6991 days (19.14 yr)  
   first obs. used      2001-11-17  
   last obs. used      2021-01-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .63141  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:39:09  

Additional Information
 Earth MOID = 1.52041 au 
 Jupiter MOID = 2.31802 au 
 T_jup = 3.332 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.23   n/a MPCxxxxx  
diameter diameter 2.368 km 0.356 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.042   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

362345 (2010 MD34)          Discovered 2010-Jun-21 by WISE at WISE
Reference: Last Updated: 2013-04-29

[ show close-approach data ]
Alternate Designations
 2010 MD34 = 2001 WW22 = 2005 NS34 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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