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434813 (2006 RT89)
Classification: Main-belt Asteroid          SPK-ID: 2434813
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1527290599643646 8.7132e-08  
a 3.084373586344249 4.2368e-08 au
q 2.613300107922976 2.5721e-07 au
i 4.374958089593556 8.7529e-06 deg
node 206.1687505239834 8.7284e-05 deg
peri 164.4774140019269 9.0419e-05 deg
M 190.1308147622906 2.5163e-05 deg
tp 2459934.100321922054
(2022-Dec-20.60032192)
0.0001502 TDB
period 1978.558473813939
5.42
4.0768e-05
1.116e-07
d
yr
n .1819506498112494 3.749e-09 deg/d
Q 3.555447064765522 4.8839e-08 au
  Orbit Determination Parameters
   # obs. used (total)      126  
   data-arc span      4968 days (13.60 yr)  
   first obs. used      2006-09-15  
   last obs. used      2020-04-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64221  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 03:26:59  

Additional Information
 Earth MOID = 1.61353 au 
 Jupiter MOID = 1.91626 au 
 T_jup = 3.204 
[ 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 16.4   n/a MPO472397  

434813 (2006 RT89)          Discovered 2006-Sep-15 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04

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