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JPL Small-Body Database Browser
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212357 (2006 DJ116)
Classification: Main-belt Asteroid          SPK-ID: 2212357
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .122178135461702 5.0074e-08  
a 2.319355689451431 1.4764e-08 au
q 2.035981135841765 1.1802e-07 au
i 6.762023339782474 5.8041e-06 deg
node 160.2942068937413 3.0693e-05 deg
peri 161.010014970948 3.5724e-05 deg
M 241.821399820271 2.0057e-05 deg
tp 2459424.031582883200
(2021-Jul-28.53158288)
7.4026e-05 TDB
period 1290.177490730722
3.53
1.2319e-05
3.373e-08
d
yr
n .2790313755947684 2.6642e-09 deg/d
Q 2.602730243061098 1.6568e-08 au
  Orbit Determination Parameters
   # obs. used (total)      405  
   data-arc span      7143 days (19.56 yr)  
   first obs. used      2000-10-01  
   last obs. used      2020-04-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55534  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 08:45:31  

Additional Information
 Earth MOID = 1.02496 au 
 Jupiter MOID = 2.68714 au 
 T_jup = 3.560 
[ 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 16.5   n/a MPO418136  

212357 (2006 DJ116)          Discovered 2006-Feb-27 by Spacewatch at Kitt Peak
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

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