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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 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 53 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5138043284828905 1.5642e-08  
a 2.055465487008917 2.1276e-08 au
q .9993584227365431 3.5303e-08 au
i 11.21775830858694 7.1737e-06 deg
node 250.3310927243198 1.9971e-05 deg
peri 16.5918944397962 2.5631e-05 deg
M 73.44988826042015 1.0677e-05 deg
tp 2457180.889880102877
(2015-Jun-07.38988010)
2.8824e-05 JED
period 1076.375268028381
2.95
1.6712e-05
4.575e-08
d
yr
n .3344558451806679 5.1928e-09 deg/d
Q 3.111572551281292 3.2207e-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 = .0012483 au 
 Jupiter MOID = 1.99985 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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