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JPL Small-Body Database Browser
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19807 (2000 SE16)
Classification: Main-belt Asteroid          SPK-ID: 2019807
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1265615148486587 4.2349e-08  
a 3.067633715822031 2.2108e-08 au
q 2.679389345746775 1.3286e-07 au
i 14.54259883516587 4.6423e-06 deg
node 202.5000093248655 1.8732e-05 deg
peri 15.94072430152617 2.6283e-05 deg
M 10.80652824490372 2.04e-05 deg
tp 2458941.590223835163
(2020-Apr-02.09022384)
0.00011105 TDB
period 1962.472955117896
5.37
2.1215e-05
5.808e-08
d
yr
n .1834420184294326 1.9831e-09 deg/d
Q 3.455878085897287 2.4906e-08 au
  Orbit Determination Parameters
   # obs. used (total)      986  
   data-arc span      8863 days (24.27 yr)  
   first obs. used      1995-10-02  
   last obs. used      2020-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58706  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 01:10:52  

Additional Information
 Earth MOID = 1.67595 au 
 Jupiter MOID = 1.51463 au 
 T_jup = 3.171 
[ 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 13.9   n/a MPO467932  
diameter diameter 9.176 km 0.098 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.084   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

19807 (2000 SE16)          Discovered 2000-Sep-23 by LINEAR at Socorro
Reference: 20001211/Numbers.arcLast Updated: 2004-04-19

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