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103243 (2000 AV3)
Classification: Main-belt Asteroid          SPK-ID: 2103243
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3378037884147428 6.6853e-08  
a 2.575475796917141 1.5605e-08 au
q 1.705470315748052 1.6601e-07 au
i 22.07483388688603 1.0641e-05 deg
node 284.2048368368891 1.2848e-05 deg
peri 79.30018791174014 2.236e-05 deg
M 53.46619635807337 1.8239e-05 deg
tp 2458976.286672212988
(2020-May-06.78667221)
7.508e-05 TDB
period 1509.679077650271
4.13
1.3721e-05
3.757e-08
d
yr
n .2384612765252861 2.1673e-09 deg/d
Q 3.445481278086231 2.0877e-08 au
  Orbit Determination Parameters
   # obs. used (total)      833  
   data-arc span      7828 days (21.43 yr)  
   first obs. used      1999-09-28  
   last obs. used      2021-03-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47423  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:45:48  

Additional Information
 Earth MOID = .84196 au 
 Jupiter MOID = 2.50053 au 
 T_jup = 3.248 
[ 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 14.62   n/a E2021B55  
diameter diameter 5.597 km 0.258 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.098   0.019 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

103243 (2000 AV3)          Discovered 2000-Jan-03 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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