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441179 (2007 TH412)
Classification: Main-belt Asteroid          SPK-ID: 2441179
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2016391642200643 1.0887e-07  
a 2.564141753576183 1.982e-08 au
q 2.047110353443311 2.8891e-07 au
i 7.313784093657445 7.8014e-06 deg
node 343.5664865303733 3.1306e-05 deg
peri 3.25351377490062 3.7466e-05 deg
M 153.5944792861744 1.5951e-05 deg
tp 2458756.640565289891
(2019-Sep-30.14056529)
6.2865e-05 TDB
period 1499.724453419034
4.11
1.7389e-05
4.761e-08
d
yr
n .2400440955532071 2.7832e-09 deg/d
Q 3.081173153709054 2.3817e-08 au
  Orbit Determination Parameters
   # obs. used (total)      252  
   data-arc span      6270 days (17.17 yr)  
   first obs. used      2003-11-18  
   last obs. used      2021-01-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53514  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 14:39:54  

Additional Information
 Earth MOID = 1.03939 au 
 Jupiter MOID = 2.33877 au 
 T_jup = 3.393 
[ 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 17.42   n/a MPCxxxxx  

441179 (2007 TH412)          Discovered 2007-Oct-14 by CSS at Catalina
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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