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JPL Small-Body Database Browser
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71341 (2000 AD101)
Classification: Main-belt Asteroid          SPK-ID: 2071341
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 .09317624353933937 3.3691e-08  
a 2.408007736508972 9.568e-09 au
q 2.183638621207399 8.1102e-08 au
i 7.123747359887702 3.6694e-06 deg
node 120.628746777724 3.1619e-05 deg
peri 328.2578442380818 3.8062e-05 deg
M 43.48237565401021 2.0698e-05 deg
tp 2458435.647321972538
(2018-Nov-13.14732197)
7.8404e-05 TDB
period 1364.851004510678
3.74
8.1347e-06
2.227e-08
d
yr
n .2637650548010301 1.5721e-09 deg/d
Q 2.632376851810545 1.046e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1454  
   data-arc span      7170 days (19.63 yr)  
   first obs. used      1999-10-04  
   last obs. used      2019-05-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54078  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 07:03:53  

Additional Information
 Earth MOID = 1.20378 au 
 Jupiter MOID = 2.51137 au 
 T_jup = 3.505 
[ 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 14.6   n/a MPO324925  
diameter diameter 2.865 km 0.688 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.284   0.135 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

71341 (2000 AD101)          Discovered 2000-Jan-05 by LINEAR at Socorro
Reference: 20031109/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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