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80464 (2000 AU19)
Classification: Main-belt Asteroid          SPK-ID: 2080464
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1278201557952935 4.245e-08  
a 2.323942841924021 1.0359e-08 au
q 2.026896105809935 9.6952e-08 au
i 7.499633723049898 5.0419e-06 deg
node 79.97443241446798 3.3189e-05 deg
peri 69.48168772763049 3.8239e-05 deg
M 225.3902721318412 1.8565e-05 deg
tp 2459484.349766431635
(2021-Sep-26.84976643)
6.7395e-05 TDB
period 1294.006894405075
3.54
8.6519e-06
2.369e-08
d
yr
n .2782056274634545 1.8601e-09 deg/d
Q 2.620989578038107 1.1683e-08 au
  Orbit Determination Parameters
   # obs. used (total)      756  
   data-arc span      13295 days (36.40 yr)  
   first obs. used      1983-05-06  
   last obs. used      2019-09-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5304  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 18:59:17  

Additional Information
 Earth MOID = 1.05278 au 
 Jupiter MOID = 2.40609 au 
 T_jup = 3.553 
[ 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 15.8   n/a MPO436343  

80464 (2000 AU19)          Discovered 2000-Jan-03 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

Alternate Designations
 2000 AU19 = 2002 TF209 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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