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JPL Small-Body Database Browser
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71288 (2000 AD53)
Classification: Main-belt Asteroid          SPK-ID: 2071288
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1982911047117934 5.9637e-08  
a 2.558290342242684 1.188e-08 au
q 2.05100412410587 1.575e-07 au
i 11.97002733357306 3.8968e-06 deg
node 260.2975243504146 2.6658e-05 deg
peri 103.810073720405 2.863e-05 deg
M 310.2682167841994 1.0546e-05 deg
tp 2458806.968928985006
(2019-Nov-19.46892898)
4.4352e-05 TDB
period 1494.593791500859
4.09
1.0411e-05
2.85e-08
d
yr
n .2408681221929143 1.6778e-09 deg/d
Q 3.065576560379498 1.4235e-08 au
  Orbit Determination Parameters
   # obs. used (total)      992  
   data-arc span      7219 days (19.76 yr)  
   first obs. used      1999-12-05  
   last obs. used      2019-09-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50762  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 02:39:57  

Additional Information
 Earth MOID = 1.08794 au 
 Jupiter MOID = 2.5578 au 
 T_jup = 3.379 
[ 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 14.7   n/a MPO412621  
diameter diameter 2.754 km 0.886 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.369   0.142 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

71288 (2000 AD53)          Discovered 2000-Jan-04 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 AD53 = 2001 DL58 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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