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(2012 MU2)
Classification: Apollo [NEO, PHA]          SPK-ID: 3605857
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 48 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5140701657129085 1.5707e-08  
a 2.057081038796286 2.5255e-08 AU
q .9995970482973975 3.5502e-08 AU
i 11.2148381785088 7.2612e-06 deg
node 250.3522612722569 2.012e-05 deg
peri 16.55326749115007 2.5784e-05 deg
M 299.7454178754739 8.7596e-06 deg
tp 2457180.869502176177
(2015-Jun-07.36950218)
2.9175e-05 JED
period 1077.644529161763
2.95
1.9845e-05
5.433e-08
d
yr
n .3340619195459777 6.1519e-09 deg/d
Q 3.114565029295175 3.8238e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      196  
   # delay obs. used      0  
   # Doppler obs. used      1  
   data-arc span      1074 days (2.94 yr)  
   first obs. used      2012-06-18  
   last obs. used      2015-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53149  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-May-29 06:15:17  

Additional Information
 Earth MOID = .00126454 AU 
 T_jup = 3.588 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 20.8 mag n/a MPO242006  

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