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JPL Small-Body Database Browser
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71309 (2000 AS71)
Classification: Main-belt Asteroid          SPK-ID: 2071309
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08194680671789135 4.7507e-08  
a 2.640565871410481 1.7516e-08 au
q 2.424179930320146 1.2578e-07 au
i 14.9938738792258 5.3698e-06 deg
node 93.19266739112052 2.1775e-05 deg
peri 358.8555753602116 4.129e-05 deg
M 170.8587285776793 3.5144e-05 deg
tp 2457856.661582023526
(2017-Apr-13.16158202)
0.00015263 TDB
period 1567.270415159306
4.29
1.5595e-05
4.27e-08
d
yr
n .2296987147322676 2.2856e-09 deg/d
Q 2.856951812500816 1.8952e-08 au
  Orbit Determination Parameters
   # obs. used (total)      892  
   data-arc span      6851 days (18.76 yr)  
   first obs. used      1999-10-10  
   last obs. used      2018-07-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52854  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 06:11:20  

Additional Information
 Earth MOID = 1.44092 au 
 Jupiter MOID = 2.33092 au 
 T_jup = 3.342 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.3   n/a MPO347979  

71309 (2000 AS71)          Discovered 2000-Jan-05 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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