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JPL Small-Body Database Browser
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80643 (2000 AO223)
Classification: Main-belt Asteroid          SPK-ID: 2080643
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09288768397940882 3.62e-08  
a 2.340953709560838 1.2818e-08 au
q 2.123507941176726 8.4517e-08 au
i 6.19927328596368 4.3029e-06 deg
node 129.9029667703484 5.4589e-05 deg
peri 171.0122110490754 6.4387e-05 deg
M 323.5578959536573 3.5682e-05 deg
tp 2458732.930679921709
(2019-Sep-06.43067992)
0.00012999 TDB
period 1308.240729217712
3.58
1.0745e-05
2.942e-08
d
yr
n .2751787128774602 2.2601e-09 deg/d
Q 2.55839947794495 1.4008e-08 au
  Orbit Determination Parameters
   # obs. used (total)      531  
   data-arc span      7543 days (20.65 yr)  
   first obs. used      1998-09-15  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59282  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 05:50:01  

Additional Information
 Earth MOID = 1.10753 au 
 Jupiter MOID = 2.60902 au 
 T_jup = 3.551 
[ 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 16.1   n/a MPO436345  

80643 (2000 AO223)          Discovered 2000-Jan-09 by Spacewatch at Kitt Peak
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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