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410843 (2009 RX7)
Classification: Main-belt Asteroid          SPK-ID: 2410843
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05535373202228281 1.737e-07  
a 2.887918410745931 4.3758e-08 au
q 2.728061348935284 4.8897e-07 au
i 5.147364326240278 2.4118e-05 deg
node 209.0057137644781 8.0003e-05 deg
peri 107.9391626133002 0.00029598 deg
M 190.6061838370338 0.00029119 deg
tp 2460239.972363227882
(2023-Oct-22.47236323)
0.0014576 TDB
period 1792.568687807998
4.91
4.0742e-05
1.115e-07
d
yr
n .2008291244003697 4.5645e-09 deg/d
Q 3.047775472556578 4.618e-08 au
  Orbit Determination Parameters
   # obs. used (total)      124  
   data-arc span      6878 days (18.83 yr)  
   first obs. used      2002-03-13  
   last obs. used      2021-01-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .62051  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 12:52:02  

Additional Information
 Earth MOID = 1.71988 au 
 Jupiter MOID = 2.11091 au 
 T_jup = 3.283 
[ 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 16.70   n/a MPCxxxxx  

410843 (2009 RX7)          Discovered 2009-Sep-12 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-10-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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