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71302 (2000 AU66)
Classification: Main-belt Asteroid          SPK-ID: 2071302
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09710929381864643 4.402e-08  
a 3.060197603790928 1.8406e-08 au
q 2.763023975541278 1.375e-07 au
i 9.34600490103538 5.4049e-06 deg
node 356.8325790387886 2.2068e-05 deg
peri 39.53895388821972 3.343e-05 deg
M 17.93886293524236 2.3483e-05 deg
tp 2458903.064987812575
(2020-Feb-23.56498781)
0.00012754 TDB
period 1955.341568420265
5.35
1.7641e-05
4.83e-08
d
yr
n .1841110554872757 1.6611e-09 deg/d
Q 3.357371232040579 2.0194e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1102  
   data-arc span      9284 days (25.42 yr)  
   first obs. used      1995-02-27  
   last obs. used      2020-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52779  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 06:33:18  

Additional Information
 Earth MOID = 1.77616 au 
 Jupiter MOID = 2.1046 au 
 T_jup = 3.207 
[ 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 14.1   n/a MPO359241  
diameter diameter 5.357 km 0.389 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.169   0.021 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

71302 (2000 AU66)          Discovered 2000-Jan-04 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2177-Feb-19 07:14 00:09 Psych 0.0108516759296899 0.0107987620877615 0.0109046084752835 3.38549321069446 3.38549288136209 2516242.801383392 9.35506792345623 2729.6467301206 51.425999227446 -15.0718403883333 8215.84613941342 T 30 CATAB v2.0f-lin.ifort 2020-Aug-25 06:33:31 2020-Aug-25 06:33
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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