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305031 (2007 TG414)
Classification: Main-belt Asteroid          SPK-ID: 2305031
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .201498825808633 8.0942e-08  
a 2.590259460243236 2.5462e-08 au
q 2.06832522046452 2.2182e-07 au
i 14.22207849468166 6.5714e-06 deg
node 55.18809941773003 2.4368e-05 deg
peri 307.6754889126231 2.7495e-05 deg
M 41.26106197976973 1.3953e-05 deg
tp 2458825.977578350226
(2019-Dec-08.47757835)
5.7751e-05 TDB
period 1522.69643046811
4.17
2.2452e-05
6.147e-08
d
yr
n .236422699099208 3.486e-09 deg/d
Q 3.112193700021951 3.0593e-08 au
  Orbit Determination Parameters
   # obs. used (total)      374  
   data-arc span      4487 days (12.28 yr)  
   first obs. used      2007-10-11  
   last obs. used      2020-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55897  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 17:52:37  

Additional Information
 Earth MOID = 1.10045 au 
 Jupiter MOID = 2.43224 au 
 T_jup = 3.349 
[ 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 16.2   n/a MPO408199  

305031 (2007 TG414)          Discovered 2007-Oct-15 by CSS at Catalina
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

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