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JPL Small-Body Database Browser
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27298 (2000 AD146)
Classification: Inner Main-belt Asteroid          SPK-ID: 2027298
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05561272725280822 7.3483e-08  
a 1.955701561544848 7.9477e-09 au
q 1.846939664014764 1.4442e-07 au
i 23.96572044393399 5.7244e-06 deg
node 107.9997373199571 1.6055e-05 deg
peri 121.9587551344673 5.1322e-05 deg
M 241.6179661467083 4.9206e-05 deg
tp 2458929.000168720778
(2020-Mar-20.50016872)
0.0001369 TDB
period 998.9696653297693
2.74
6.0895e-06
1.667e-08
d
yr
n .3603713030476863 2.1968e-09 deg/d
Q 2.064463459074933 8.3897e-09 au
  Orbit Determination Parameters
   # obs. used (total)      825  
   data-arc span      9356 days (25.62 yr)  
   first obs. used      1993-08-12  
   last obs. used      2019-03-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57835  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:02:49  

Additional Information
 Earth MOID = .8681 au 
 Jupiter MOID = 3.10516 au 
 T_jup = 3.779 
[ 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 15.5   n/a MPO416981  

27298 (2000 AD146)          Discovered 2000-Jan-07 by LINEAR at Socorro
Reference: 20010804/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 AD146 = 1998 KX65 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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