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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2193673927243387 1.1176e-07  
a 3.003200429003901 5.5828e-08 au
q 2.3443961810647 3.5561e-07 au
i 6.975915827045899 1.1261e-05 deg
node 200.2647530042268 5.491e-05 deg
peri 123.7266962427733 5.9989e-05 deg
M 338.3373599067525 2.1116e-05 deg
tp 2459114.888874374548
(2020-Sep-22.38887437)
0.00011282 TDB
period 1900.968422942761
5.20
5.3007e-05
1.451e-07
d
yr
n .1893771593758029 5.2806e-09 deg/d
Q 3.662004676943102 6.8074e-08 au
  Orbit Determination Parameters
   # obs. used (total)      154  
   data-arc span      4947 days (13.54 yr)  
   first obs. used      2005-10-07  
   last obs. used      2019-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4995  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 10:38:40  

Additional Information
 Earth MOID = 1.34152 au 
 Jupiter MOID = 1.76869 au 
 T_jup = 3.204 
[ 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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