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JPL Small-Body Database Browser
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(2019 SL3)
Classification: Apollo [NEO]          SPK-ID: 3844024
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2017336843727695 0.00066207  
a 1.196804000648856 0.00084499 au
q .9553683201258918 0.00011785 au
i 8.433159951431806 0.022449 deg
node 3.9198417170851 0.00038801 deg
peri 304.5514642722147 0.0068548 deg
M 282.490509740338 0.065615 deg
tp 2458703.463987991828
(2019-Aug-07.96398799)
0.021884 TDB
period 478.2257701976995
1.31
0.50647
0.001387
d
yr
n .7527825191251724 0.00079724 deg/d
Q 1.43823968117182 0.0010155 au
  Orbit Determination Parameters
   # obs. used (total)      18  
   data-arc span      13 days  
   first obs. used      2019-09-24  
   last obs. used      2019-10-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .33076  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Oct-07 05:57:47  

Additional Information
 Earth MOID = .0186046 au 
 Jupiter MOID = 3.78061 au 
 T_jup = 5.277 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 27.337   .34285 3 autocmod 2.8

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