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71367 (2000 AO137)
Classification: Main-belt Asteroid          SPK-ID: 2071367
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2368799461439718 3.2908e-08  
a 2.604803934565399 1.2827e-08 au
q 1.987778118829941 9.0239e-08 au
i 11.3874569619862 6.0451e-06 deg
node 358.7727272429218 1.785e-05 deg
peri 96.63237366750313 2.3401e-05 deg
M 342.4421384624907 1.6451e-05 deg
tp 2459075.391081928092
(2020-Aug-13.89108193)
7.0559e-05 TDB
period 1535.539475380652
4.20
1.1342e-05
3.105e-08
d
yr
n .2344452915551117 1.7317e-09 deg/d
Q 3.221829750300856 1.5865e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1130  
   data-arc span      7833 days (21.45 yr)  
   first obs. used      1998-08-23  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47235  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 16:25:17  

Additional Information
 Earth MOID = 1.04161 au 
 Jupiter MOID = 2.08534 au 
 T_jup = 3.345 
[ 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 MPO502593  
diameter diameter 8.904 km 0.327 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.056   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

71367 (2000 AO137)          Discovered 2000-Jan-04 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 AO137 = 1998 QY101 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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