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134501 (1999 CK45)
Classification: Main-belt Asteroid          SPK-ID: 2134501
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2459954395109558 3.5775e-08  
a 2.71126713158227 1.6894e-08 au
q 2.044307781917081 9.9006e-08 au
i 14.85233534891435 7.2726e-06 deg
node 337.7538307052861 1.5403e-05 deg
peri 108.1254078627552 2.2603e-05 deg
M 316.4423359643926 1.6985e-05 deg
tp 2459197.796313599861
(2020-Dec-14.29631360)
7.8094e-05 TDB
period 1630.635491331383
4.46
1.5241e-05
4.173e-08
d
yr
n .2207728225675175 2.0634e-09 deg/d
Q 3.378226481247459 2.105e-08 au
  Orbit Determination Parameters
   # obs. used (total)      710  
   data-arc span      7891 days (21.60 yr)  
   first obs. used      1998-12-24  
   last obs. used      2020-08-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53094  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 10:56:47  

Additional Information
 Earth MOID = 1.11451 au 
 Jupiter MOID = 2.00912 au 
 T_jup = 3.272 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.0   n/a MPO453829  
diameter diameter 5.760 km 1.516 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  
geometric albedo albedo 0.049   0.036 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  

134501 (1999 CK45)          Discovered 1999-Feb-10 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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