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JPL Small-Body Database Browser
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100896 (1998 JT3)
Classification: Main-belt Asteroid          SPK-ID: 2100896
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1023735346195021 4.7397e-08  
a 3.169226045937072 3.0333e-08 au
q 2.844781173606305 1.4691e-07 au
i 6.427554467274955 4.8002e-06 deg
node 126.8226685335868 4.6406e-05 deg
peri 75.31532647599325 5.1967e-05 deg
M 358.1323381317637 2.4192e-05 deg
tp 2459011.191139658079
(2020-Jun-10.69113966)		 0.00013853 TDB
period 2060.763965022721
5.64		 2.9586e-05
8.1e-08		 d
yr
n .1746924956522281 2.508e-09 deg/d
Q 3.493670918267838 3.3438e-08 au
   Orbit Determination Parameters
   # obs. used (total)      523  
   data-arc span      9698 days (26.55 yr)  
   first obs. used      1993-07-13  
   last obs. used      2020-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60612  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 01:13:09  

Additional Information
 Earth MOID = 1.85091 au 
 Jupiter MOID = 1.5029 au 
 T_jup = 3.185 
[ show covariance matrix ]

[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.7   n/a MPO436470  
diameter diameter 6.499 km 0.496 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.066   0.017 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

100896 (1998 JT3)          Discovered 1998-May-06 by ODAS at Caussols
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1998 JT3 = 2003 EM23 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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