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JPL Small-Body Database Browser
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80629 (2000 AJ204)
Classification: Main-belt Asteroid          SPK-ID: 2080629
[ 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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .25642996883013 3.3966e-08  
a 2.349963540777175 8.3167e-09 au
q 1.747362463263742 7.8e-08 au
i 3.282649112849525 3.4386e-06 deg
node 133.9767347464511 6.5765e-05 deg
peri 125.0225906133869 6.6083e-05 deg
M 25.97956363245586 6.3878e-06 deg
tp 2458505.544644350360
(2019-Jan-22.04464435)		 2.3237e-05 TDB
period 1315.800700792565
3.60		 6.9851e-06
1.912e-08		 d
yr
n .2735976654999167 1.4524e-09 deg/d
Q 2.952564618290608 1.0449e-08 au
   Orbit Determination Parameters
   # obs. used (total)      1211  
   data-arc span      14739 days (40.35 yr)  
   first obs. used      1979-06-24  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51425  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 09:32:40  

Additional Information
 Earth MOID = .734361 au 
 Jupiter MOID = 2.12403 au 
 T_jup = 3.511 
[ 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 15.2   n/a MPO493440  

80629 (2000 AJ204)          Discovered 2000-Jan-14 by Klet at Klet
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

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