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JPL Small-Body Database Browser
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71366 (2000 AU135)
Classification: Main-belt Asteroid          SPK-ID: 2071366
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07227472368441663 4.9763e-08  
a 2.901533434970559 2.3173e-08 au
q 2.691825907696966 1.4396e-07 au
i 11.79823135879477 5.3571e-06 deg
node 306.4604572481275 2.3036e-05 deg
peri 25.33046643476984 4.3524e-05 deg
M 178.9341224576123 3.9232e-05 deg
tp 2458103.214885807959
(2017-Dec-15.71488581)
0.00019521 TDB
period 1805.260152018548
4.94
2.1627e-05
5.921e-08
d
yr
n .1994172416631845 2.389e-09 deg/d
Q 3.111240962244152 2.4848e-08 au
  Orbit Determination Parameters
   # obs. used (total)      981  
   data-arc span      7888 days (21.60 yr)  
   first obs. used      1998-09-20  
   last obs. used      2020-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50644  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 13:44:40  

Additional Information
 Earth MOID = 1.68444 au 
 Jupiter MOID = 2.18563 au 
 T_jup = 3.251 
[ 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 14.5   n/a MPO417320  
diameter diameter 3.867 km 0.958 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 5.05 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Chang, C.-K.; Lin, H.-W.; Ip, W.-H.; Prince, T.A.; et al. (2016) Astrophys. J. Sup. Ser. 227, A20.]
geometric albedo albedo 0.225   0.096 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

71366 (2000 AU135)          Discovered 2000-Jan-04 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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