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105045 (2000 KH48)
Classification: Main-belt Asteroid          SPK-ID: 2105045
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .153357483188679 4.0216e-08  
a 2.729977411661873 1.4033e-08 au
q 2.311314946647464 1.1256e-07 au
i 11.60296462589879 4.2693e-06 deg
node 222.7629829268907 2.2651e-05 deg
peri 84.72379743008212 2.7766e-05 deg
M 116.5948320977552 1.5243e-05 deg
tp 2458466.902473304558
(2018-Dec-14.40247330)
6.8437e-05 TDB
period 1647.543944737647
4.51
1.2703e-05
3.478e-08
d
yr
n .218507069963057 1.6847e-09 deg/d
Q 3.148639876676282 1.6185e-08 au
  Orbit Determination Parameters
   # obs. used (total)      845  
   data-arc span      7453 days (20.41 yr)  
   first obs. used      2000-05-27  
   last obs. used      2020-10-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56571  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 19:39:08  

Additional Information
 Earth MOID = 1.33231 au 
 Jupiter MOID = 2.16551 au 
 T_jup = 3.308 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456808.5 (2014-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1553323789623633 4.0164e-08  
q 2.305287863525153 1.1262e-07 au
tp 2456821.112767321891
(2014-Jun-12.61276732)
6.4826e-05 TDB
node 222.8017393822522 2.2675e-05 deg
peri 84.91500121400161 2.7665e-05 deg
i 11.59822466021189 4.2694e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      845  
   data-arc span      7453 days (20.41 yr)  
   first obs. used      2000-05-27  
   last obs. used      2020-10-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56571  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 19:39:08  

Additional Information
 Jupiter MOID = 2.16551 au 
 T_jup = 3.308 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.613130172270101E-15 -4.499138800920844E-15 2.196975241556103E-13 -4.841324142028974E-16 3.280736003396471E-14 -5.961969304952917E-15
q -4.499138800920844E-15 1.268435974983167E-14 -5.25807276043407E-13 1.354358514311024E-15 -6.988470410052294E-14 1.70024045748609E-14
tp 2.196975241556103E-13 -5.25807276043407E-13 4.202463381275346E-9 -1.208558115146591E-11 1.0494374817839E-9 -1.798128728372642E-12
node -4.841324142028974E-16 1.354358514311024E-15 -1.208558115146591E-11 5.141369070725664E-10 -5.064539024673771E-10 -1.193632668132244E-11
peri 3.280736003396471E-14 -6.988470410052294E-14 1.0494374817839E-9 -5.064539024673771E-10 7.653775986442352E-10 1.136084617933499E-11
i -5.961969304952917E-15 1.70024045748609E-14 -1.798128728372642E-12 -1.193632668132244E-11 1.136084617933499E-11 1.822790933388169E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.1   n/a MPO502741  
diameter diameter 2.693 km 0.412 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.293   0.109 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

105045 (2000 KH48)          Discovered 2000-May-27 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2000 KH48 = 2001 TJ98 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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