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JPL Small-Body Database Browser
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441072 (2007 RX64)
Classification: Outer Main-belt Asteroid          SPK-ID: 2441072
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2778930249612562 1.4312e-07  
a 3.979783219200629 9.1824e-08 au
q 2.87382922172692 5.9069e-07 au
i 2.428132850958305 1.8574e-05 deg
node 347.4513127666649 0.0001759 deg
peri 39.72358399134269 0.00017808 deg
M 191.0685316123964 2.8367e-05 deg
tp 2460361.304096154581
(2024-Feb-20.80409615)
0.00026135 TDB
period 2899.930245628516
7.94
0.00010036
2.748e-07
d
yr
n .1241409170247043 4.2964e-09 deg/d
Q 5.085737216674339 1.1734e-07 au
  Orbit Determination Parameters
   # obs. used (total)      148  
   data-arc span      7062 days (19.33 yr)  
   first obs. used      2000-12-21  
   last obs. used      2020-04-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .69196  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 03:52:24  

Additional Information
 Earth MOID = 1.87904 au 
 Jupiter MOID = .449352 au 
 T_jup = 2.986 
[ 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 15.6   n/a MPO434636  

441072 (2007 RX64)          Discovered 2007-Sep-10 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-09-02

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