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136792 (1997 AU16)
Classification: Main-belt Asteroid          SPK-ID: 2136792
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3236382268372114 6.1588e-08  
a 3.120621972535272 1.8251e-08 au
q 2.110669410714716 1.9236e-07 au
i 31.33966170698126 7.8588e-06 deg
node 109.8780081913035 1.0157e-05 deg
peri 330.3567846236005 1.5699e-05 deg
M 34.78523411172065 8.6614e-06 deg
tp 2458405.940429081584
(2018-Oct-14.44042908)
4.8385e-05 TDB
period 2013.539575604857
5.51
1.7664e-05
4.836e-08
d
yr
n .178789632129211 1.5685e-09 deg/d
Q 4.130574534355829 2.4157e-08 au
  Orbit Determination Parameters
   # obs. used (total)      547  
   data-arc span      8182 days (22.40 yr)  
   first obs. used      1996-12-07  
   last obs. used      2019-05-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49196  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 05:29:39  

Additional Information
 Earth MOID = 1.16094 au 
 Jupiter MOID = 1.24199 au 
 T_jup = 2.919 
[ 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 14.3   n/a MPO417723  
diameter diameter 6.699 km 2.320 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.075   0.066 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

136792 (1997 AU16)          Discovered 1997-Jan-14 by Kobayashi, T. at Oizumi
Reference: 20061205/Numbers.arcLast Updated: 2006-12-13

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