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97379 (2000 AJ69)
Classification: Main-belt Asteroid          SPK-ID: 2097379
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1858096199595622 4.6171e-08  
a 2.77928932702405 1.7521e-08 au
q 2.262870633412044 1.2989e-07 au
i 17.87504487396349 5.0958e-06 deg
node 91.5770034954205 1.6658e-05 deg
peri 46.97093866116829 2.2463e-05 deg
M 20.77537734605781 1.3138e-05 deg
tp 2458502.833531090814
(2019-Jan-19.33353109)
6.1773e-05 TDB
period 1692.384606144278
4.63
1.6004e-05
4.382e-08
d
yr
n .2127176049067121 2.0115e-09 deg/d
Q 3.295708020636057 2.0777e-08 au
  Orbit Determination Parameters
   # obs. used (total)      724  
   data-arc span      7093 days (19.42 yr)  
   first obs. used      1999-12-06  
   last obs. used      2019-05-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52849  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 06:29:33  

Additional Information
 Earth MOID = 1.31333 au 
 Jupiter MOID = 1.94368 au 
 T_jup = 3.239 
[ 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 14.7   n/a MPO436450  
diameter diameter 6.783 km 0.107 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.057   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

97379 (2000 AJ69)          Discovered 2000-Jan-05 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ show close-approach data ]
Alternate Designations
 2000 AJ69 = 2001 HW40 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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