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308696 (2006 EV12)
Classification: Main-belt Asteroid          SPK-ID: 2308696
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1021159560539838 7.7448e-07  
a 2.521170837774422 1.989e-08 au
q 2.263719067299663 1.9553e-06 au
i .5810865378917998 1.0049e-05 deg
node 17.79347964713649 0.00059675 deg
peri 7.967872016039905 0.00059984 deg
M 341.0783185349271 3.0924e-05 deg
tp 2459077.352688668959
(2020-Aug-15.85268867)
0.00012595 TDB
period 1462.183367365901
4.00
1.7303e-05
4.737e-08
d
yr
n .2462071502348805 2.9136e-09 deg/d
Q 2.77862260824918 2.1921e-08 au
  Orbit Determination Parameters
   # obs. used (total)      200  
   data-arc span      9246 days (25.31 yr)  
   first obs. used      1992-11-24  
   last obs. used      2018-03-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51247  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Apr-05 16:27:06  

Additional Information
 Earth MOID = 1.26761 au 
 Jupiter MOID = 2.63652 au 
 T_jup = 3.449 
[ 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 17.0   n/a MPO437367  

308696 (2006 EV12)          Discovered 2006-Mar-02 by Spacewatch at Kitt Peak
Reference: 20111210/Numbers.arcLast Updated: 2011-12-12

[ show close-approach data ]
Alternate Designations
 2006 EV12 = 1996 XJ29 = 2004 TL323 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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