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101667 (1999 CX94)
Classification: Main-belt Asteroid          SPK-ID: 2101667
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 .07154316365416467 5.3091e-08  
a 2.428684433361511 9.4988e-09 au
q 2.254928665481206 1.3215e-07 au
i 6.558641522118224 5.4017e-06 deg
node 6.2482981973356 3.1255e-05 deg
peri 133.6919305323348 5.2444e-05 deg
M 227.1032282784485 3.9026e-05 deg
tp 2459510.848674665978
(2021-Oct-23.34867467)
0.00014997 TDB
period 1382.46791475641
3.78
8.1105e-06
2.221e-08
d
yr
n .2604038735057599 1.5277e-09 deg/d
Q 2.602440201241816 1.0178e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1273  
   data-arc span      7933 days (21.72 yr)  
   first obs. used      1999-02-10  
   last obs. used      2020-10-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53814  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 19:59:11  

Additional Information
 Earth MOID = 1.27254 au 
 Jupiter MOID = 2.39641 au 
 T_jup = 3.496 
[ 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 14.9   n/a MPO436475  
diameter diameter 2.819 km 0.230 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.267   0.040 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

101667 (1999 CX94)          Discovered 1999-Feb-10 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1999 CX94 = 2001 SC162 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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