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71629 (2000 EH70)
Classification: Outer Main-belt Asteroid          SPK-ID: 2071629
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1169380920544743 4.0846e-08  
a 3.207381914561872 2.7166e-08 au
q 2.83231679298298 1.3364e-07 au
i 5.002136688077536 5.4759e-06 deg
node 31.16920779251788 5.0796e-05 deg
peri 52.10996944702342 5.5602e-05 deg
M 271.009613568884 2.2814e-05 deg
tp 2459519.138834678754
(2021-Oct-31.63883468)
0.00013483 TDB
period 2098.091580138
5.74
2.6656e-05
7.298e-08
d
yr
n .1715845025107633 2.1799e-09 deg/d
Q 3.582447036140764 3.0343e-08 au
  Orbit Determination Parameters
   # obs. used (total)      769  
   data-arc span      7092 days (19.42 yr)  
   first obs. used      1999-01-16  
   last obs. used      2018-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5437  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 02:16:43  

Additional Information
 Earth MOID = 1.85175 au 
 Jupiter MOID = 1.66311 au 
 T_jup = 3.176 
[ 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 14.5   n/a MPO449453  
diameter diameter 6.925 km 0.134 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.070   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

71629 (2000 EH70)          Discovered 2000-Mar-10 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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