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268969 (2007 EZ24)
Classification: Main-belt Asteroid          SPK-ID: 2268969
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1220287769469234 1.2625e-07  
a 2.657530665536604 3.9299e-08 au
q 2.333235448722229 3.5614e-07 au
i 11.67568496402342 6.5207e-06 deg
node 14.36903695262166 4.286e-05 deg
peri 147.1698531635467 5.5421e-05 deg
M 313.0582545278344 4.2328e-05 deg
tp 2458806.834850321435
(2019-Nov-19.33485032)
0.00018899 TDB
period 1582.398467900208
4.33
3.51e-05
9.61e-08
d
yr
n .2275027480769167 5.0464e-09 deg/d
Q 2.98182588235098 4.4094e-08 au
  Orbit Determination Parameters
   # obs. used (total)      155  
   data-arc span      6693 days (18.32 yr)  
   first obs. used      2000-09-30  
   last obs. used      2019-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61939  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:59:05  

Additional Information
 Earth MOID = 1.34883 au 
 Jupiter MOID = 2.00273 au 
 T_jup = 3.347 
[ 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 16.4   n/a MPO418427  
diameter diameter 3.107 km 0.525 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.050   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

268969 (2007 EZ24)          Discovered 2007-Mar-10 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

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