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JPL Small-Body Database Browser
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65068 (2002 AK186)
Classification: Main-belt Asteroid          SPK-ID: 2065068
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1620637466821339 4.0372e-08  
a 2.290355658668155 1.1103e-08 au
q 1.919172039389767 9.4301e-08 au
i 7.807501118081933 4.3505e-06 deg
node 52.44442752455783 3.344e-05 deg
peri 288.1085534952917 3.5913e-05 deg
M 119.0321682630022 1.4617e-05 deg
tp 2458181.885120116694
(2018-Mar-04.38512012)
5.0402e-05 TDB
period 1266.055713821953
3.47
9.2061e-06
2.52e-08
d
yr
n .2843476760696704 2.0676e-09 deg/d
Q 2.661539277946543 1.2902e-08 au
  Orbit Determination Parameters
   # obs. used (total)      704  
   data-arc span      8357 days (22.88 yr)  
   first obs. used      1996-04-17  
   last obs. used      2019-03-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .68314  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 04:04:01  

Additional Information
 Earth MOID = .927734 au 
 Jupiter MOID = 2.75183 au 
 T_jup = 3.569 
[ 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 15.5   n/a MPO417276  
rotation period rot_per 8.763 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]

65068 (2002 AK186)          Discovered 2002-Jan-08 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

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