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JPL Small-Body Database Browser
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(2019 ON)
Classification: Aten [NEO]          SPK-ID: 3843342
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 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1247247601104106 0.00013858  
a .9940103550243269 2.4067e-05 au
q .8700326519466537 0.00011725 au
i 5.792788925415376 0.0076796 deg
node 122.2416696505583 0.00084849 deg
peri 297.5825962813763 0.014092 deg
M 167.2293488036055 0.034099 deg
tp 2458432.350806866248
(2018-Nov-09.85080687)
0.040342 TDB
period 361.9801784867423
0.99
0.013147
3.599e-05
d
yr
n .9945295941478883 3.612e-05 deg/d
Q 1.117988058102 2.7069e-05 au
  Orbit Determination Parameters
   # obs. used (total)      49  
   data-arc span      19 days  
   first obs. used      2019-07-06  
   last obs. used      2019-07-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      5  
   norm. resid. RMS      .48192  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-27 14:02:30  

Additional Information
 Earth MOID = .0148417 au 
 Jupiter MOID = 4.03099 au 
 T_jup = 6.098 
[ 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 25.2   .29516 MPO473732 autocmod 2.6q

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