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134070 (2004 XD64)
Classification: Main-belt Asteroid          SPK-ID: 2134070
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07326213555663698 3.8783e-08  
a 2.989477291543395 2.4516e-08 au
q 2.770461800966855 1.2314e-07 au
i 10.92854070178 5.2428e-06 deg
node 63.56839555958157 2.4401e-05 deg
peri 40.18346288598033 5.1604e-05 deg
M 337.8870135757885 4.3693e-05 deg
tp 2459116.467478309201
(2020-Sep-23.96747831)
0.0002293 TDB
period 1887.953593893691
5.17
2.3224e-05
6.358e-08
d
yr
n .1906826529870052 2.3456e-09 deg/d
Q 3.208492782119935 2.6312e-08 au
  Orbit Determination Parameters
   # obs. used (total)      553  
   data-arc span      8660 days (23.71 yr)  
   first obs. used      1996-05-11  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5557  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 07:27:02  

Additional Information
 Earth MOID = 1.79687 au 
 Jupiter MOID = 2.00368 au 
 T_jup = 3.225 
[ 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 15.0   n/a MPO379408  
diameter diameter 3.296 km 0.484 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.178   0.065 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

134070 (2004 XD64)          Discovered 2004-Dec-02 by Spacewatch at Kitt Peak
Reference: 20060711/Numbers.arcLast Updated: 2006-07-17

[ show close-approach data ]
Alternate Designations
 2004 XD64 = 1996 KA10 = 1999 XP201 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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