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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 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 53 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .513901957469968 1.5652e-08  
a 2.055283069065077 2.1263e-08 au
q .9990690767176504 3.5318e-08 au
i 11.21932320377384 7.1746e-06 deg
node 250.3291446943265 1.9968e-05 deg
peri 16.58467629713776 2.5626e-05 deg
M 140.3522474114503 1.1633e-05 deg
tp 2457180.912284825643
(2015-Jun-07.41228483)
2.881e-05 JED
period 1076.231982377543
2.95
1.6701e-05
4.572e-08
d
yr
n .3345003734275867 5.1909e-09 deg/d
Q 3.111497061412503 3.219e-08 au
  Orbit Determination Parameters
   # obs. used (total)      202  
   # delay obs. used      0  
   # Doppler obs. used      1  
   data-arc span      1173 days (3.21 yr)  
   first obs. used      2012-06-18  
   last obs. used      2015-09-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52796  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Oct-05 12:38:09  

Additional Information
 Earth MOID = .00070563 au 
 Jupiter MOID = 2.00113 au 
 T_jup = 3.589 
[ 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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