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JPL Small-Body Database Browser
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(2019 SW5)
Classification: Apollo [NEO]          SPK-ID: 3869329
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5164766514632018 0.00020323  
a 1.762643757641637 0.00067167 au
q .852279411972369 3.347e-05 au
i 13.8750613802539 0.0040474 deg
node 3.668016974217601 2.3618e-05 deg
peri 302.5850173875681 0.0010935 deg
M 313.1307458447833 0.024761 deg
tp 2458711.783503397332
(2019-Aug-16.28350340)
0.0048179 TDB
period 854.7620811367328
2.34
0.48857
0.001338
d
yr
n .4211698295287531 0.00024074 deg/d
Q 2.673008103310905 0.0010186 au
  Orbit Determination Parameters
   # obs. used (total)      132  
   data-arc span      4 days  
   first obs. used      2019-09-27  
   last obs. used      2019-10-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .35097  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Oct-20 06:04:45  

Additional Information
 Earth MOID = .00480477 au 
 Jupiter MOID = 2.71917 au 
 T_jup = 3.920 
[ 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 25.12   .36187 7 autocmod 2.8

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