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JPL Small-Body Database Browser
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376916 (2002 AV46)
Classification: Main-belt Asteroid          SPK-ID: 2376916
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1672675838725373 7.7831e-08  
a 2.611616304883283 2.0893e-08 au
q 2.174777555563333 1.9935e-07 au
i 3.876212545941367 6.2576e-06 deg
node 287.4018346653736 0.00011519 deg
peri 229.7681908974307 0.00011706 deg
M 98.29443434318881 1.8792e-05 deg
tp 2458579.590322716151
(2019-Apr-06.09032272)
7.9327e-05 TDB
period 1541.567280331834
4.22
1.8499e-05
5.065e-08
d
yr
n .2335285683557757 2.8023e-09 deg/d
Q 3.048455054203234 2.4388e-08 au
  Orbit Determination Parameters
   # obs. used (total)      265  
   data-arc span      6315 days (17.29 yr)  
   first obs. used      2001-12-19  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52228  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 02:49:37  

Additional Information
 Earth MOID = 1.1868 au 
 Jupiter MOID = 1.96155 au 
 T_jup = 3.386 
[ 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 16.9   n/a MPO471861  

376916 (2002 AV46)          Discovered 2002-Jan-09 by LINEAR at Socorro
Reference: Last Updated: 2013-11-20

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