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52495 (1996 AK10)
Classification: Main-belt Asteroid          SPK-ID: 2052495
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1229551855536972 3.5242e-08  
a 2.296955644920665 6.3022e-09 au
q 2.014533037390833 8.0757e-08 au
i 1.876699106606407 3.7744e-06 deg
node 249.1311247180419 0.00011296 deg
peri 166.3256961502863 0.00011425 deg
M 54.70861033583473 1.5973e-05 deg
tp 2458807.267344259544
(2019-Nov-19.76734426)
5.6323e-05 TDB
period 1271.53213433022
3.48
5.2331e-06
1.433e-08
d
yr
n .2831230059235822 1.1652e-09 deg/d
Q 2.579378252450498 7.0771e-09 au
  Orbit Determination Parameters
   # obs. used (total)      921  
   data-arc span      9860 days (27.00 yr)  
   first obs. used      1993-03-21  
   last obs. used      2020-03-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56602  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 23:17:30  

Additional Information
 Earth MOID = 1.02619 au 
 Jupiter MOID = 2.72281 au 
 T_jup = 3.583 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456834.5 (2014-Jun-26.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1226995266353113 3.5262e-08  
q 2.014800362122542 8.0766e-08 au
tp 2456262.215702268776
(2012-Nov-30.71570227)
5.6256e-05 TDB
node 249.2141300256138 0.00011319 deg
peri 165.7351465196129 0.00011449 deg
i 1.8739614251109 3.7725e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      921  
   data-arc span      9860 days (27.00 yr)  
   first obs. used      1993-03-21  
   last obs. used      2020-03-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56602  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 23:17:30  

Additional Information
 Jupiter MOID = 2.72281 au 
 T_jup = 3.583 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.243441701793778E-15 -2.841377563581084E-15 -3.534194731328147E-13 -1.629270912092819E-14 -1.13740413761648E-13 -1.434469155277476E-16
q -2.841377563581084E-15 6.523099846378063E-15 7.951575954477617E-13 3.655018906372079E-14 2.603463718655043E-13 3.698812739256809E-16
tp -3.534194731328147E-13 7.951575954477617E-13 3.164710267334704E-9 1.587541904189117E-11 9.766872281712763E-10 -9.282431399930392E-13
node -1.629270912092819E-14 3.655018906372079E-14 1.587541904189117E-11 1.28129873301413E-8 -1.280063087010385E-8 -3.397173648339386E-11
peri -1.13740413761648E-13 2.603463718655043E-13 9.766872281712763E-10 -1.280063087010385E-8 1.310761692455913E-8 3.366767692434074E-11
i -1.434469155277476E-16 3.698812739256809E-16 -9.282431399930392E-13 -3.397173648339386E-11 3.366767692434074E-11 1.423177997681733E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.3   n/a MPO347878  
diameter diameter 3.680 km 0.165 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.043   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

52495 (1996 AK10)          Discovered 1996-Jan-13 by Spacewatch at Kitt Peak
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1996 AK10 = 1993 FV72 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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