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183437 (2003 AK65)
Classification: Main-belt Asteroid          SPK-ID: 2183437
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2006859251282872 5.4292e-08  
a 2.685207845582132 1.6787e-08 au
q 2.146324424929747 1.5047e-07 au
i 15.81982222281306 5.9959e-06 deg
node 74.84332284044079 1.8335e-05 deg
peri 9.216512033517368 2.3591e-05 deg
M 270.3249097990629 1.3455e-05 deg
tp 2459000.845184880265
(2020-May-31.34518488)
6.1576e-05 TDB
period 1607.182844577606
4.40
1.5071e-05
4.126e-08
d
yr
n .2239944267788734 2.1005e-09 deg/d
Q 3.224091266234517 2.0156e-08 au
  Orbit Determination Parameters
   # obs. used (total)      493  
   data-arc span      9459 days (25.90 yr)  
   first obs. used      1993-12-08  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5622  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 20:40:48  

Additional Information
 Earth MOID = 1.16337 au 
 Jupiter MOID = 2.05529 au 
 T_jup = 3.292 
[ 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 15.6   n/a MPO454262  
diameter diameter 5.276 km 0.496 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.044   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

183437 (2003 AK65)          Discovered 2003-Jan-07 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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