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101704 (1999 CK150)
Classification: Main-belt Asteroid          SPK-ID: 2101704
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1446886355240094 4.571e-08  
a 3.15886063234868 2.5365e-08 au
q 2.70180939764364 1.5033e-07 au
i 27.02815726667042 5.5289e-06 deg
node 167.3595647794453 1.0466e-05 deg
peri 320.5514018466739 2.283e-05 deg
M 350.4908507313224 1.8124e-05 deg
tp 2459254.666813639522
(2021-Feb-09.16681364)
0.00010328 TDB
period 2050.662194825292
5.61
2.4699e-05
6.762e-08
d
yr
n .1755530486242131 2.1145e-09 deg/d
Q 3.61591186705372 2.9035e-08 au
  Orbit Determination Parameters
   # obs. used (total)      690  
   data-arc span      8054 days (22.05 yr)  
   first obs. used      1999-02-13  
   last obs. used      2021-03-03  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55758  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:38:09  

Additional Information
 Earth MOID = 1.75155 au 
 Jupiter MOID = 1.49214 au 
 T_jup = 3.021 
[ 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 14.6   n/a MPO351571  
diameter diameter 7.426 km 0.239 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.056   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

101704 (1999 CK150)          Discovered 1999-Feb-13 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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