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JPL Small-Body Database Browser
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437580 (2014 AQ40)
Classification: Main-belt Asteroid          SPK-ID: 2437580
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06050668934882979 8.5261e-08  
a 3.06274343521755 7.9124e-08 au
q 2.877426969627674 2.5496e-07 au
i 9.33861599703563 1.2689e-05 deg
node 351.4353503529609 7.206e-05 deg
peri 220.8075571332059 0.00014509 deg
M 262.6670715935485 0.0001198 deg
tp 2459129.824069275903
(2020-Oct-07.32406928)
0.00064975 TDB
period 1957.782099636227
5.36
7.5867e-05
2.077e-07
d
yr
n .1838815464023761 7.1257e-09 deg/d
Q 3.248059900807426 8.3911e-08 au
  Orbit Determination Parameters
   # obs. used (total)      48  
   data-arc span      4524 days (12.39 yr)  
   first obs. used      2004-03-15  
   last obs. used      2016-08-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66442  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 13:15:49  

Additional Information
 Earth MOID = 1.88086 au 
 Jupiter MOID = 1.74907 au 
 T_jup = 3.210 
[ 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 MPO386680  

437580 (2014 AQ40)          Discovered 2004-Mar-15 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04

[ show close-approach data ]
Alternate Designations
 2014 AQ40 = 2004 EB106 = 2009 BQ23 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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