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362126 (2009 DJ23)
Classification: Main-belt Asteroid          SPK-ID: 2362126
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02882964520922143 5.1133e-08  
a 2.455329695532726 2.3942e-08 au
q 2.384543411538851 1.2748e-07 au
i 6.191231588173499 6.102e-06 deg
node 149.9067714514824 5.1734e-05 deg
peri 332.6152968668262 0.00011705 deg
M 63.77966623992226 0.00010787 deg
tp 2458951.532365568728
(2020-Apr-12.03236557)
0.00042003 TDB
period 1405.280925398694
3.85
2.0555e-05
5.628e-08
d
yr
n .2561765363020663 3.7471e-09 deg/d
Q 2.5261159795266 2.4633e-08 au
  Orbit Determination Parameters
   # obs. used (total)      128  
   data-arc span      5490 days (15.03 yr)  
   first obs. used      2005-01-19  
   last obs. used      2020-01-31  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56093  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:38:20  

Additional Information
 Earth MOID = 1.40083 au 
 Jupiter MOID = 2.46878 au 
 T_jup = 3.484 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.1   n/a MPO455613  

362126 (2009 DJ23)          Discovered 2009-Feb-19 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-04-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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