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452948 (2006 XZ48)
Classification: Main-belt Asteroid          SPK-ID: 2452948
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .332961007896151 4.5782e-08  
a 2.713579277270004 1.729e-08 au
q 1.810063186104074 1.3166e-07 au
i 8.453051246452944 7.3337e-06 deg
node 118.4733726792186 3.5483e-05 deg
peri 302.4731146022574 4.8489e-05 deg
M 23.46492876265651 2.0544e-05 deg
tp 2458894.078607515338
(2020-Feb-14.57860752)
9.2949e-05 TDB
period 1632.721824216656
4.47
1.5605e-05
4.272e-08
d
yr
n .2204907135192611 2.1074e-09 deg/d
Q 3.617095368435933 2.3047e-08 au
  Orbit Determination Parameters
   # obs. used (total)      267  
   data-arc span      6146 days (16.83 yr)  
   first obs. used      2003-03-31  
   last obs. used      2020-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51152  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 11:38:17  

Additional Information
 Earth MOID = .839535 au 
 Jupiter MOID = 1.79216 au 
 T_jup = 3.265 
[ 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 16.9   n/a MPO495260  
diameter diameter 2.524 km 0.582 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.048   0.035 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

452948 (2006 XZ48)          Discovered 2006-Dec-13 by LINEAR at Socorro
Reference: Last Updated: 2016-01-04

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