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JPL Small-Body Database Browser
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56347 (2000 AU64)
Classification: Main-belt Asteroid          SPK-ID: 2056347
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1321654480679889 8.3444e-08  
a 2.5437217066861 1.5349e-08 au
q 2.207529587561662 2.1272e-07 au
i 9.098865432006091 5.0769e-06 deg
node 100.8698703959159 3.3697e-05 deg
peri 74.96803011079301 4.1798e-05 deg
M 234.6469309415439 3.0192e-05 deg
tp 2459116.482879160756
(2020-Sep-23.98287916)
0.0001266 TDB
period 1481.845142628692
4.06
1.3413e-05
3.672e-08
d
yr
n .242940365118979 2.1989e-09 deg/d
Q 2.879913825810537 1.7378e-08 au
  Orbit Determination Parameters
   # obs. used (total)      757  
   data-arc span      7718 days (21.13 yr)  
   first obs. used      1998-10-17  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57041  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 05:42:57  

Additional Information
 Earth MOID = 1.23394 au 
 Jupiter MOID = 2.14321 au 
 T_jup = 3.414 
[ 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 14.9   n/a MPO359126  
diameter diameter 5.166 km 0.199 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.087   0.021 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

56347 (2000 AU64)          Discovered 2000-Jan-04 by LINEAR at Socorro
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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