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JPL Small-Body Database Browser
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71616 (2000 EG28)
Classification: Main-belt Asteroid          SPK-ID: 2071616
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03637796196265954 5.1052e-08  
a 3.189965520879228 3.9398e-08 au
q 3.073921076498488 1.6456e-07 au
i 11.5065740777471 5.6108e-06 deg
node 95.21065125643167 2.8012e-05 deg
peri 350.2856797198501 9.4061e-05 deg
M 264.4190177413991 8.673e-05 deg
tp 2459553.017959012701
(2021-Dec-04.51795901)
0.0005007 TDB
period 2081.025540273452
5.70
3.8553e-05
1.056e-07
d
yr
n .1729916298637522 3.2048e-09 deg/d
Q 3.306009965259968 4.0831e-08 au
  Orbit Determination Parameters
   # obs. used (total)      618  
   data-arc span      6707 days (18.36 yr)  
   first obs. used      2000-02-03  
   last obs. used      2018-06-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56652  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 02:16:34  

Additional Information
 Earth MOID = 2.09092 au 
 Jupiter MOID = 1.85947 au 
 T_jup = 3.165 
[ 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 14.3   n/a MPO432269  
diameter diameter 7.989 km 0.170 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.076   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

71616 (2000 EG28)          Discovered 2000-Mar-04 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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