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48207 (2001 KE15)
Classification: Main-belt Asteroid          SPK-ID: 2048207
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1016423088889603 4.7743e-08  
a 2.568143646095163 1.3247e-08 au
q 2.307111596347537 1.254e-07 au
i 8.446125064577208 5.3441e-06 deg
node 196.077853225671 2.6324e-05 deg
peri 330.7229324043376 3.3799e-05 deg
M 186.5429823742254 2.0621e-05 deg
tp 2459324.797137486120
(2021-Apr-20.29713749)
8.7032e-05 TDB
period 1503.236784905138
4.12
1.1631e-05
3.184e-08
d
yr
n .2394832295317453 1.8529e-09 deg/d
Q 2.829175695842788 1.4593e-08 au
  Orbit Determination Parameters
   # obs. used (total)      782  
   data-arc span      9181 days (25.14 yr)  
   first obs. used      1994-09-11  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56481  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 06:36:07  

Additional Information
 Earth MOID = 1.31724 au 
 Jupiter MOID = 2.15286 au 
 T_jup = 3.409 
[ 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 15.4   n/a MPO359063  
diameter diameter 4.568 km 0.297 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.070   0.017 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

48207 (2001 KE15)          Discovered 2001-May-18 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 KE15 = 1994 SN2 = 2000 AH174 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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