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70063 (1999 JT43)
Classification: Main-belt Asteroid          SPK-ID: 2070063
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1794480598632179 3.3159e-08  
a 2.320209875213567 9.0843e-09 au
q 1.903852714631013 7.8285e-08 au
i 6.437308318282593 4.0085e-06 deg
node 10.19302649086837 3.1762e-05 deg
peri 330.164869231657 3.4114e-05 deg
M 256.3278993827356 1.4966e-05 deg
tp 2459372.248077120150
(2021-Jun-06.74807712)		 5.4741e-05 TDB
period 1290.890287419982
3.53		 7.5813e-06
2.076e-08		 d
yr
n .2788773015865728 1.6378e-09 deg/d
Q 2.73656703579612 1.0714e-08 au
   Orbit Determination Parameters
   # obs. used (total)      1147  
   data-arc span      7703 days (21.09 yr)  
   first obs. used      1999-05-09  
   last obs. used      2020-06-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54515  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 22:02:19  

Additional Information
 Earth MOID = .898964 au 
 Jupiter MOID = 2.665 au 
 T_jup = 3.548 
[ 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 15.1   n/a MPO432253  
diameter diameter 2.840 km 0.189 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.166   0.033 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

70063 (1999 JT43)          Discovered 1999-May-10 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 JT43 = 2000 SC296 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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