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441165 (2007 TD286)
Classification: Main-belt Asteroid          SPK-ID: 2441165
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .19261772662072 9.2353e-07  
a 2.572309158820285 1.65e-07 au
q 2.076836816482665 2.508e-06 au
i 6.541350695287802 8.9889e-06 deg
node 40.4315688650285 9.7241e-05 deg
peri 301.0806455550003 0.00018606 deg
M 48.16390769425483 0.00010904 deg
tp 2458798.894494583937
(2019-Nov-11.39449458)
0.00044926 TDB
period 1506.895628371952
4.13
0.00014499
3.97e-07
d
yr
n .2389017482179197 2.2986e-08 deg/d
Q 3.067781501157905 1.9678e-07 au
  Orbit Determination Parameters
   # obs. used (total)      96  
   data-arc span      5785 days (15.84 yr)  
   first obs. used      2003-10-22  
   last obs. used      2019-08-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .4516  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:41:47  

Additional Information
 Earth MOID = 1.07821 au 
 Jupiter MOID = 2.3627 au 
 T_jup = 3.394 
[ 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 17.6   n/a MPO495185  

441165 (2007 TD286)          Discovered 2007-Oct-09 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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