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JPL Small-Body Database Browser
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392988 (2012 XF69)
Classification: Main-belt Asteroid          SPK-ID: 2392988
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03391259339470414 8.6693e-08  
a 2.723360421575004 4.0188e-08 au
q 2.631004206930901 2.439e-07 au
i 7.556442429702752 7.9993e-06 deg
node 94.44935775859901 6.2026e-05 deg
peri 339.2330522211365 0.00015051 deg
M 145.7328157442639 0.00013774 deg
tp 2457935.975550094551
(2017-Jul-01.47555009)
0.00062096 TDB
period 1641.557536263946
4.49
3.6336e-05
9.948e-08
d
yr
n .2193039184111276 4.8543e-09 deg/d
Q 2.815716636219107 4.155e-08 au
  Orbit Determination Parameters
   # obs. used (total)      132  
   data-arc span      5675 days (15.54 yr)  
   first obs. used      2003-12-19  
   last obs. used      2019-07-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64453  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:09:25  

Additional Information
 Earth MOID = 1.64757 au 
 Jupiter MOID = 2.29597 au 
 T_jup = 3.344 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.5   n/a MPO392021  

392988 (2012 XF69)          Discovered 2008-Nov-08 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-04-17

[ show close-approach data ]
Alternate Designations
 2012 XF69 = 2009 AV16 = 2010 GC120 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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