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JPL Small-Body Database Browser
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390498 (2014 AJ47)
Classification: Main-belt Asteroid          SPK-ID: 2390498
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07238447540774033 8.5868e-08  
a 2.790353679889261 3.2463e-08 au
q 2.588375392568419 2.3984e-07 au
i 3.476505408998452 6.9612e-06 deg
node 314.2854412438962 0.00014465 deg
peri 87.23034870759962 0.00015863 deg
M 115.6777726730245 5.9191e-05 deg
tp 2458053.440297511905
(2017-Oct-26.94029751)
0.0002818 TDB
period 1702.500734107237
4.66
2.971e-05
8.134e-08
d
yr
n .2114536533159135 3.6901e-09 deg/d
Q 2.992331967210103 3.4813e-08 au
  Orbit Determination Parameters
   # obs. used (total)      153  
   data-arc span      9327 days (25.54 yr)  
   first obs. used      1993-08-14  
   last obs. used      2019-02-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57972  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:51:59  

Additional Information
 Earth MOID = 1.59878 au 
 Jupiter MOID = 2.29964 au 
 T_jup = 3.323 
[ 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 16.5   n/a MPO434439  

390498 (2014 AJ47)          Discovered 2000-Jan-06 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-03-21

Alternate Designations
 2014 AJ47 = 2000 AB214 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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