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(2019 YH3)
Classification: Outer Main-belt Asteroid          SPK-ID: 3951327
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458842.5 (2019-Dec-25.0) TDB
Reference: JPL 1 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5879824974691589 0.022285  
a 3.484800899680855 0.21695 au
q 1.435798963503734 0.016485 au
i 8.055987972620423 0.19839 deg
node 141.9187647360116 1.2172 deg
peri 304.5906596529598 3.9474 deg
M 359.6012174597141 0.56732 deg
tp 2458845.132079586412
(2019-Dec-27.63207959)
3.7843 TDB
period 2376.103653959141
6.51
221.89
0.6075
d
yr
n .1515085418938506 0.014149 deg/d
Q 5.533802835857975 0.34452 au
  Orbit Determination Parameters
   # obs. used (total)      12  
   data-arc span      2 days  
   first obs. used      2019-12-24  
   last obs. used      2019-12-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      9  
   norm. resid. RMS      .29316  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-27 09:42:10  

Additional Information
 Earth MOID = .471703 au 
 Jupiter MOID = .436806 au 
 T_jup = 2.804 
[ 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 21.9   .23106 E2019-YA7 autocmod 2.8

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