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JPL Small-Body Database Browser
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441186 (2007 TO434)
Classification: Outer Main-belt Asteroid          SPK-ID: 2441186
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2393090230455444 7.7013e-08  
a 3.992318006117932 1.5258e-07 au
q 3.036920284386714 2.9063e-07 au
i 10.09762120090763 7.5455e-06 deg
node 65.838037199317 3.9704e-05 deg
peri 323.69203616 4.3915e-05 deg
M 206.5462764556599 2.0392e-05 deg
tp 2460242.469836634861
(2023-Oct-24.96983664)
0.00022466 TDB
period 2913.641525677017
7.98
0.00016704
4.573e-07
d
yr
n .1235567233743176 7.0834e-09 deg/d
Q 4.94771572784915 1.891e-07 au
  Orbit Determination Parameters
   # obs. used (total)      147  
   data-arc span      4583 days (12.55 yr)  
   first obs. used      2007-10-10  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65534  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 03:52:43  

Additional Information
 Earth MOID = 2.05053 au 
 Jupiter MOID = .572273 au 
 T_jup = 2.978 
[ 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 MPO349177  

441186 (2007 TO434)          Discovered 2007-Oct-10 by CSS at Catalina
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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