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(2016 YH)
Classification: Aten [NEO]          SPK-ID: 3766054
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4738160022297609 0.00039635  
a .6815300955734863 0.00017258 au
q .3586102302895902 0.00036093 au
i 2.217354891034407 0.0029936 deg
node 266.1237310664834 0.00060333 deg
peri .3009729825172927 0.00043981 deg
M 215.5663985901644 0.96375 deg
tp 2459282.950202057265
(2021-Mar-09.45020206)
0.58148 TDB
period 205.5066996244974
0.56
0.078057
0.0002137
d
yr
n 1.751767707124845 0.00066537 deg/d
Q 1.004449960857382 0.00025434 au
  Orbit Determination Parameters
   # obs. used (total)      74  
   data-arc span      6 days  
   first obs. used      2016-12-18  
   last obs. used      2016-12-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .49373  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:21:27  

Additional Information
 Earth MOID = .00757923 au 
 Jupiter MOID = 4.07618 au 
 T_jup = 8.272 
[ 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 25.5   n/a MPO394957  

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