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43346 (2000 RT103)
Classification: Main-belt Asteroid          SPK-ID: 2043346
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1907655764491312 3.2352e-08  
a 2.39160637629831 9.6226e-09 au
q 1.935370207284345 8.0085e-08 au
i 8.510801888526606 3.5523e-06 deg
node 277.080866471456 2.5021e-05 deg
peri 351.3112969553728 2.7084e-05 deg
M 250.5269309117154 1.1803e-05 deg
tp 2459611.306941904648
(2022-Jan-31.80694190)
4.5207e-05 TDB
period 1350.930418936249
3.70
8.1532e-06
2.232e-08
d
yr
n .266483006788367 1.6083e-09 deg/d
Q 2.847842545312275 1.1458e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1796  
   data-arc span      13531 days (37.05 yr)  
   first obs. used      1984-03-06  
   last obs. used      2021-03-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47569  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 05:25:29  

Additional Information
 Earth MOID = .917919 au 
 Jupiter MOID = 2.26135 au 
 T_jup = 3.492 
[ 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 14.37   n/a MPCxxxxx  
diameter diameter 8.101 km 0.017 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.055   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

43346 (2000 RT103)          Discovered 2000-Sep-06 by LINEAR at Socorro
Reference: 20020624/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 RT103 = 2001 XE66 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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