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134504 (1999 CL95)
Classification: Main-belt Asteroid          SPK-ID: 2134504
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2712565381823195 5.2801e-08  
a 3.186420248088656 3.49e-08 au
q 2.32208292239808 1.7468e-07 au
i 25.70882841527889 7.0166e-06 deg
node 143.1041848568772 1.1924e-05 deg
peri 103.6111230457952 1.7364e-05 deg
M 204.0771025483068 1.5875e-05 deg
tp 2459900.329863280582
(2022-Nov-16.82986328)
0.0001023 TDB
period 2077.557280394753
5.69
3.4132e-05
9.345e-08
d
yr
n .1732804209044947 2.8468e-09 deg/d
Q 4.050757573779233 4.4367e-08 au
  Orbit Determination Parameters
   # obs. used (total)      530  
   data-arc span      7661 days (20.97 yr)  
   first obs. used      1999-02-07  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56884  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 07:29:35  

Additional Information
 Earth MOID = 1.45182 au 
 Jupiter MOID = 1.88852 au 
 T_jup = 2.990 
[ 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 MPO459635  
diameter diameter 8.542 km 0.081 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.055   0.003 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

134504 (1999 CL95)          Discovered 1999-Feb-10 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Alternate Designations
 1999 CL95 = 2004 XD63 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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