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JPL Small-Body Database Browser
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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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1533574827065539 4.0283e-08  
a 2.729977411690112 1.4091e-08 au
q 2.311314947987563 1.1281e-07 au
i 11.60296478123554 4.3182e-06 deg
node 222.7629832031676 2.2767e-05 deg
peri 84.72379703457294 2.807e-05 deg
M 116.5948322080992 1.543e-05 deg
tp 2458466.902472791288
(2018-Dec-14.40247279)
6.9371e-05 TDB
period 1647.54394476321
4.51
1.2756e-05
3.492e-08
d
yr
n .2185070699596667 1.6917e-09 deg/d
Q 3.148639875392662 1.6252e-08 au
  Orbit Determination Parameters
   # obs. used (total)      841  
   data-arc span      7183 days (19.67 yr)  
   first obs. used      2000-05-27  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56674  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 02:15:26  

Additional Information
 Earth MOID = 1.33231 au 
 Jupiter MOID = 2.16551 au 
 T_jup = 3.308 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456744.5 (2014-Mar-28.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1553285430716456 4.0236e-08  
q 2.305277631070546 1.1289e-07 au
tp 2456821.139108765044
(2014-Jun-12.63910876)
6.5981e-05 TDB
node 222.8033552759309 2.2791e-05 deg
peri 84.92138494360253 2.7964e-05 deg
i 11.59833562164552 4.3184e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      841  
   data-arc span      7183 days (19.67 yr)  
   first obs. used      2000-05-27  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56674  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 02:15:26  

Additional Information
 Jupiter MOID = 2.16551 au 
 T_jup = 3.308 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.618938215216771E-15 -4.517914772050425E-15 2.493144378097025E-13 -1.92081020147862E-16 4.067369481730673E-14 -6.084519502648039E-15
q -4.517914772050425E-15 1.274490781296337E-14 -6.209587186456458E-13 6.090193694622667E-16 -9.530037718892433E-14 1.736468929752011E-14
tp 2.493144378097025E-13 -6.209587186456458E-13 4.35345471709847E-9 -1.239151810703934E-11 1.091205374682938E-9 -1.94504263985891E-12
node -1.92081020147862E-16 6.090193694622667E-16 -1.239151810703934E-11 5.194163085745895E-10 -5.117174307149445E-10 -1.342520224254223E-11
peri 4.067369481730673E-14 -9.530037718892433E-14 1.091205374682938E-9 -5.117174307149445E-10 7.820115014927871E-10 1.278113485455912E-11
i -6.084519502648039E-15 1.736468929752011E-14 -1.94504263985891E-12 -1.342520224254223E-11 1.278113485455912E-11 1.864868953474156E-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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