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JPL Small-Body Database Browser
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469178 (2016 EF79)
Classification: Main-belt Asteroid          SPK-ID: 2469178
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1112677941201978 2.7635e-07  
a 2.024099020296344 5.117e-08 au
q 1.798881987227116 5.1543e-07 au
i 7.423815880850054 5.5158e-06 deg
node 107.704903082863 4.6596e-05 deg
peri 113.6791663324986 5.6083e-05 deg
M 9.486623729922796 3.2557e-05 deg
tp 2458572.782424861922
(2019-Mar-30.28242486)
9.4417e-05 TDB
period 1051.831224024858
2.88
3.9886e-05
1.092e-07
d
yr
n .3422602331792843 1.2979e-08 deg/d
Q 2.249316053365572 5.6863e-08 au
  Orbit Determination Parameters
   # obs. used (total)      127  
   data-arc span      4568 days (12.51 yr)  
   first obs. used      2007-01-28  
   last obs. used      2019-08-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6353  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:02:23  

Additional Information
 Earth MOID = .80444 au 
 Jupiter MOID = 2.74409 au 
 T_jup = 3.800 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 18.5   n/a MPO380655  

469178 (2016 EF79)          Discovered 2007-Jan-28 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2016-06-21

Alternate Designations
 2016 EF79 = 2013 FK19 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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