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193028 (2000 EX70)
Classification: Main-belt Asteroid          SPK-ID: 2193028
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1875323417285713 9.0506e-08  
a 3.062060028633929 3.6074e-08 au
q 2.487824740950752 2.9238e-07 au
i 11.52627631786019 6.3076e-06 deg
node 19.11154495782794 2.6183e-05 deg
peri 166.9142626378603 2.9864e-05 deg
M 253.6778726965097 1.8995e-05 deg
tp 2459578.516364432808
(2021-Dec-30.01636443)
0.00011111 TDB
period 1957.126860355624
5.36
3.4585e-05
9.469e-08
d
yr
n .1839431093059473 3.2505e-09 deg/d
Q 3.636295316317105 4.2839e-08 au
  Orbit Determination Parameters
   # obs. used (total)      470  
   data-arc span      7205 days (19.73 yr)  
   first obs. used      2000-03-04  
   last obs. used      2019-11-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54233  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 15:33:47  

Additional Information
 Earth MOID = 1.49038 au 
 Jupiter MOID = 1.32103 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 14.7   n/a MPO454338  
diameter diameter 3.943 km 0.371 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.164   0.049 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

193028 (2000 EX70)          Discovered 2000-Mar-10 by CSS at Catalina
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ show close-approach data ]
Alternate Designations
 2000 EX70 = 2006 JM26 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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