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359438 (2010 MA66)
Classification: Main-belt Asteroid          SPK-ID: 2359438
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03867355961989744 5.3769e-08  
a 3.170693558186417 6.2045e-08 au
q 3.048071551827469 1.7135e-07 au
i 9.650166499291602 9.239e-06 deg
node 319.8214436336739 3.6869e-05 deg
peri 94.32495869811224 0.00014112 deg
M 139.1432236080586 0.00013968 deg
tp 2457803.442978059761
(2017-Feb-18.94297806)
0.00079211 TDB
period 2062.195487914997
5.65
6.053e-05
1.657e-07
d
yr
n .1745712286297268 5.124e-09 deg/d
Q 3.293315564545364 6.4444e-08 au
  Orbit Determination Parameters
   # obs. used (total)      117  
   data-arc span      5373 days (14.71 yr)  
   first obs. used      2004-08-22  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53614  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 09:30:44  

Additional Information
 Earth MOID = 2.07908 au 
 Jupiter MOID = 1.87152 au 
 T_jup = 3.179 
[ 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 16.1   n/a MPO434267  
diameter diameter 4.194 km 0.742 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.053   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

359438 (2010 MA66)          Discovered 2010-Jun-25 by WISE at WISE
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

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