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JPL Small-Body Database Browser
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437566 (2014 AU8)
Classification: Main-belt Asteroid          SPK-ID: 2437566
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1736296966868374 6.2242e-08  
a 3.067051892425979 4.2229e-08 au
q 2.534520602621265 2.0334e-07 au
i 1.978225373281439 6.6917e-06 deg
node 322.0306917289986 0.00023077 deg
peri 158.5976572176825 0.00023181 deg
M 354.1325155650705 2.258e-05 deg
tp 2458632.476399288419
(2019-May-28.97639929)
0.00012328 TDB
period 1961.914662321429
5.37
4.0519e-05
1.109e-07
d
yr
n .1834942196588873 3.7897e-09 deg/d
Q 3.599583182230692 4.9561e-08 au
  Orbit Determination Parameters
   # obs. used (total)      131  
   data-arc span      7645 days (20.93 yr)  
   first obs. used      1998-01-31  
   last obs. used      2019-01-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6012  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:46:18  

Additional Information
 Earth MOID = 1.55091 au 
 Jupiter MOID = 1.48878 au 
 T_jup = 3.208 
[ 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 MPO419195  

437566 (2014 AU8)          Discovered 2007-Nov-02 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04

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