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JPL Small-Body Database Browser
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(2018 VP1)
Classification: Apollo [NEO]          SPK-ID: 3835977
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 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4298276543428504 0.00027997  
a 1.587662049962158 0.00069589 au
q .9052409951377626 4.7724e-05 au
i 3.241917193864924 0.0016731 deg
node 39.81963507460298 3.4734e-05 deg
peri 315.1430952127079 0.0021823 deg
M 103.5950397301828 0.069698 deg
tp 2458390.232581264141
(2018-Sep-28.73258126)
0.0032238 TDB
period 730.6939689589684
2.00
0.48041
0.001315
d
yr
n .492682320223469 0.00032392 deg/d
Q 2.270083104786554 0.000995 au
  Orbit Determination Parameters
   # obs. used (total)      21  
   data-arc span      13 days  
   first obs. used      2018-11-03  
   last obs. used      2018-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .53329  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Nov-19 06:41:32  

Additional Information
 Earth MOID = 6.47951E-5 au 
 Jupiter MOID = 3.17293 au 
 T_jup = 4.273 
[ 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 30.9   .36679 E2018W27 autocmod 2.6q

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