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35951 (1999 KE14)
Classification: Main-belt Asteroid          SPK-ID: 2035951
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09465603188845834 4.1394e-08  
a 2.324847385043002 1.0428e-08 au
q 2.104786556828573 9.8579e-08 au
i 9.710598828951309 4.4627e-06 deg
node 47.0675917787345 2.3632e-05 deg
peri 175.3053222509487 3.3368e-05 deg
M 244.7612817922981 2.6147e-05 deg
tp 2459014.963240631123
(2020-Jun-14.46324063)
9.5415e-05 TDB
period 1294.762463066275
3.54
8.711e-06
2.385e-08
d
yr
n .2780432784152878 1.8706e-09 deg/d
Q 2.544908213257432 1.1415e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1477  
   data-arc span      10767 days (29.48 yr)  
   first obs. used      1989-10-28  
   last obs. used      2019-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52148  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:49:35  

Additional Information
 Earth MOID = 1.0961 au 
 Jupiter MOID = 2.42878 au 
 T_jup = 3.550 
[ 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 14.3   n/a MPO459117  
diameter diameter 4.024 km 0.038 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.396   0.034 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35951 (1999 KE14)          Discovered 1999-May-18 by LINEAR at Socorro
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 KE14 = 1999 LA18 = 2000 SE128 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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