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103356 (2000 AJ92)
Classification: Main-belt Asteroid          SPK-ID: 2103356
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1404572473902612 5.5852e-08  
a 3.101475812803154 2.3686e-08 au
q 2.66585105728935 1.8715e-07 au
i 16.19099543397098 3.6471e-06 deg
node 322.3391126369973 1.8845e-05 deg
peri 148.3123621414632 2.9649e-05 deg
M 313.0306896685245 2.1339e-05 deg
tp 2459460.793130937431
(2021-Sep-03.29313094)		 0.00011888 TDB
period 1995.037322800127
5.46		 2.2855e-05
6.257e-08		 d
yr
n .1804477519722405 2.0672e-09 deg/d
Q 3.537100568316958 2.7013e-08 au
   Orbit Determination Parameters
   # obs. used (total)      889  
   data-arc span      8100 days (22.18 yr)  
   first obs. used      1998-11-15  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47651  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:34:15  

Additional Information
 Earth MOID = 1.69481 au 
 Jupiter MOID = 1.57748 au 
 T_jup = 3.146 
[ 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 14.45   n/a E2021B55  
diameter diameter 3.467 km 0.499 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.369   0.124 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

103356 (2000 AJ92)          Discovered 2000-Jan-05 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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