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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1983276525809776 5.9005e-08  
a 2.558209019814676 1.0891e-08 au
q 2.050845430103347 1.5569e-07 au
i 11.96994661119928 3.4852e-06 deg
node 260.2982481486197 2.633e-05 deg
peri 103.8820980843075 2.825e-05 deg
M 46.56836023209194 9.9574e-06 deg
tp 2458807.173712706203
(2019-Nov-19.67371271)
4.094e-05 TDB
period 1494.522527288919
4.09
9.5439e-06
2.613e-08
d
yr
n .2408796076517121 1.5382e-09 deg/d
Q 3.065572609526004 1.3051e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1171  
   data-arc span      7367 days (20.17 yr)  
   first obs. used      1999-12-05  
   last obs. used      2020-02-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50051  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 16:23:45  

Additional Information
 Earth MOID = 1.08857 au 
 Jupiter MOID = 2.5606 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 14.8   n/a MPO502592  
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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