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243772 (2000 RS89)
Classification: Main-belt Asteroid          SPK-ID: 2243772
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1239390968554475 3.787e-08  
a 2.327267127089797 1.2525e-08 au
q 2.038827741216916 8.713e-08 au
i 5.425526996601931 4.0943e-06 deg
node 212.7459794451446 4.4199e-05 deg
peri 125.4017812168243 4.7443e-05 deg
M 206.0981061740388 1.8444e-05 deg
tp 2459554.882155581077
(2021-Dec-06.38215558)
6.8804e-05 TDB
period 1296.784406271691
3.55
1.0469e-05
2.866e-08
d
yr
n .2776097539875692 2.2411e-09 deg/d
Q 2.615706512962679 1.4077e-08 au
  Orbit Determination Parameters
   # obs. used (total)      273  
   data-arc span      7167 days (19.62 yr)  
   first obs. used      2000-09-03  
   last obs. used      2020-04-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57506  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 12:50:53  

Additional Information
 Earth MOID = 1.03591 au 
 Jupiter MOID = 2.7421 au 
 T_jup = 3.557 
[ 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 17.1   n/a MPO460069  

243772 (2000 RS89)          Discovered 2000-Sep-03 by LINEAR at Socorro
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

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