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JPL Small-Body Database Browser
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441972 (2010 MS79)
Classification: Main-belt Asteroid          SPK-ID: 2441972
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2193925888465804 1.1279e-07  
a 3.000235198860844 5.5556e-08 au
q 2.342005831434129 3.5737e-07 au
i 6.980521929447724 1.1578e-05 deg
node 200.3179479283236 5.9251e-05 deg
peri 123.9753125437053 6.3923e-05 deg
M 262.2689692935908 2.0348e-05 deg
tp 2459115.801442245977
(2020-Sep-23.30144225)
0.0001125 TDB
period 1898.153717071012
5.20
5.2722e-05
1.443e-07
d
yr
n .1896579801532122 5.2679e-09 deg/d
Q 3.65846456628756 6.7744e-08 au
  Orbit Determination Parameters
   # obs. used (total)      147  
   data-arc span      4929 days (13.49 yr)  
   first obs. used      2005-10-07  
   last obs. used      2019-04-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50951  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:38:32  

Additional Information
 Earth MOID = 1.33827 au 
 Jupiter MOID = 1.77012 au 
 T_jup = 3.205 
[ 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 16.7   n/a MPO437718  
diameter diameter 2.142 km 0.814 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.073   0.045 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

441972 (2010 MS79)          Discovered 2010-Jun-26 by WISE at WISE
Reference: Last Updated: 2015-09-02

[ show close-approach data ]
Alternate Designations
 2010 MS79 = 2005 TF130 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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