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JPL Small-Body Database Browser
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71348 (2000 AL107)
Classification: Main-belt Asteroid          SPK-ID: 2071348
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05560197238541319 5.0489e-08  
a 3.050741305461408 2.8911e-08 au
q 2.881114071640103 1.6105e-07 au
i 16.68674728328972 7.1394e-06 deg
node 115.7488434459258 2.3916e-05 deg
peri 328.3514650081356 7.9237e-05 deg
M 234.9038572862773 7.6802e-05 deg
tp 2459276.813284333615
(2021-Mar-03.31328433)
0.00041784 TDB
period 1946.285289685379
5.33
2.7667e-05
7.575e-08
d
yr
n .1849677444041077 2.6294e-09 deg/d
Q 3.220368539282712 3.0519e-08 au
  Orbit Determination Parameters
   # obs. used (total)      565  
   data-arc span      7211 days (19.74 yr)  
   first obs. used      1999-12-06  
   last obs. used      2019-09-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59696  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 02:40:05  

Additional Information
 Earth MOID = 1.90825 au 
 Jupiter MOID = 1.93272 au 
 T_jup = 3.170 
[ 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 14.2   n/a MPO395652  
diameter diameter 5.011 km 1.323 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.194   0.125 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

71348 (2000 AL107)          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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