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JPL Small-Body Database Browser
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392495 (2011 OL6)
Classification: Main-belt Asteroid          SPK-ID: 2392495
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .234070090841188 4.7811e-08  
a 2.364493474952472 2.3928e-08 au
q 1.811036272476951 1.1557e-07 au
i 2.580228674496432 1.0284e-05 deg
node 153.3421127497637 0.00026502 deg
peri 142.7325866265091 0.00026661 deg
M 49.57012193944277 3.0628e-05 deg
tp 2458417.638156745101
(2018-Oct-26.13815675)
0.00011199 TDB
period 1328.023030731801
3.64
2.0159e-05
5.519e-08
d
yr
n .2710796361728935 4.1149e-09 deg/d
Q 2.917950677427994 2.9529e-08 au
  Orbit Determination Parameters
   # obs. used (total)      97  
   data-arc span      4974 days (13.62 yr)  
   first obs. used      2004-10-11  
   last obs. used      2018-05-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52467  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-31 17:23:10  

Additional Information
 Earth MOID = .795254 au 
 Jupiter MOID = 2.29797 au 
 T_jup = 3.510 
[ 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 17.8   n/a MPO450378  

392495 (2011 OL6)          Discovered 2004-Oct-11 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-04-17

[ show close-approach data ]
Alternate Designations
 2011 OL6 = 2004 TZ312 = 2007 GF38 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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