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447939 (2008 AV82)
Classification: Main-belt Asteroid          SPK-ID: 2447939
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1991416766908282 4.6048e-08  
a 2.641012624024542 4.5084e-08 au
q 2.11507694191465 1.2885e-07 au
i 3.069497947587317 7.3767e-06 deg
node 64.38243401330173 0.00017503 deg
peri 33.54602107629714 0.00018163 deg
M 327.2357562044043 5.4551e-05 deg
tp 2459143.176284328106
(2020-Oct-20.67628433)
0.00024081 TDB
period 1567.668177497277
4.29
4.0142e-05
1.099e-07
d
yr
n .2296404335863515 5.8802e-09 deg/d
Q 3.166948306134433 5.4062e-08 au
  Orbit Determination Parameters
   # obs. used (total)      117  
   data-arc span      4342 days (11.89 yr)  
   first obs. used      2007-11-05  
   last obs. used      2019-09-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .71439  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 16:24:47  

Additional Information
 Earth MOID = 1.13272 au 
 Jupiter MOID = 2.01215 au 
 T_jup = 3.365 
[ 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 17.5   n/a MPO495225  

447939 (2008 AV82)          Discovered 2007-Nov-05 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-10-28

Alternate Designations
 2008 AV82 = 2008 CC96 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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