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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1030153760485941 4.0526e-08  
a 2.757301984229257 1.6914e-08 au
q 2.473257483444346 1.1366e-07 au
i 7.604637347622847 4.4386e-06 deg
node 265.2653946081143 3.8187e-05 deg
peri 182.6404684172077 4.6685e-05 deg
M 287.2637088622564 2.8827e-05 deg
tp 2459338.388630434807
(2021-May-03.88863043)
0.00013549 TDB
period 1672.341345067706
4.58
1.5388e-05
4.213e-08
d
yr
n .2152670572080038 1.9808e-09 deg/d
Q 3.041346485014169 1.8657e-08 au
  Orbit Determination Parameters
   # obs. used (total)      930  
   data-arc span      7849 days (21.49 yr)  
   first obs. used      1999-02-07  
   last obs. used      2020-08-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54826  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 07:37:09  

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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