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(2018 VZ3)
Classification: Amor [NEO]          SPK-ID: 3836094
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .297101364347464 0.00016096  
a 1.450337834162984 0.00036005 au
q 1.019440484868415 1.9641e-05 au
i 4.904765843680145 0.0024389 deg
node 224.226669976078 0.00032046 deg
peri 226.2936642033937 0.00069317 deg
M 297.0576309770643 0.11018 deg
tp 2459112.043116750181
(2020-Sep-19.54311675)
0.23678 TDB
period 637.9728417186333
1.75
0.23756
0.0006504
d
yr
n .5642873433768701 0.00021013 deg/d
Q 1.881235183457552 0.00046702 au
  Orbit Determination Parameters
   # obs. used (total)      54  
   data-arc span      28 days  
   first obs. used      2018-11-06  
   last obs. used      2018-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .36304  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Sep-11 07:41:26  

Additional Information
 Earth MOID = .0613849 au 
 Jupiter MOID = 3.32747 au 
 T_jup = 4.592 
[ 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 25.4   .37402 E2018X27 autocmod 2.6q

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