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79914 (1999 CK3)
Classification: Main-belt Asteroid          SPK-ID: 2079914
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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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 .1030153767551512 3.9371e-08  
a 2.757301984422493 1.2715e-08 au
q 2.473257481669484 1.1243e-07 au
i 7.604638713761388 3.879e-06 deg
node 265.2654033688395 3.4137e-05 deg
peri 182.6404597352173 4.064e-05 deg
M 287.2637087928561 2.1855e-05 deg
tp 2459338.388630792718
(2021-May-03.88863079)
0.00010184 TDB
period 1672.341345243506
4.58
1.1568e-05
3.167e-08
d
yr
n .2152670571853745 1.4891e-09 deg/d
Q 3.041346487175502 1.4025e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1146  
   data-arc span      7934 days (21.72 yr)  
   first obs. used      1999-02-07  
   last obs. used      2020-10-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5093  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:21:33  

Additional Information
 Earth MOID = 1.48967 au 
 Jupiter MOID = 2.15517 au 
 T_jup = 3.323 
[ 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 14.6   n/a MPO436339  
diameter diameter 5.099 km 0.243 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.074   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

79914 (1999 CK3)          Discovered 1999-Feb-07 by Kagawa, T. at Gekko
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

Alternate Designations
 1999 CK3 = 2001 QH128 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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