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243177 (2007 TG145)
Classification: Main-belt Asteroid          SPK-ID: 2243177
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2153494412021502 3.3887e-08  
a 2.341450562765875 1.69e-08 au
q 1.837220492471784 8.1025e-08 au
i 1.583162161103975 4.355e-06 deg
node 124.4074444930482 0.0002019 deg
peri 173.3916206875365 0.00020235 deg
M 141.2528905063377 1.5735e-05 deg
tp 2458087.023279664754
(2017-Nov-29.52327966)
5.464e-05 TDB
period 1308.657250538847
3.58
1.4169e-05
3.879e-08
d
yr
n .2750911285990033 2.9784e-09 deg/d
Q 2.845680633059966 2.054e-08 au
  Orbit Determination Parameters
   # obs. used (total)      288  
   data-arc span      4678 days (12.81 yr)  
   first obs. used      2006-02-21  
   last obs. used      2018-12-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64705  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:41:12  

Additional Information
 Earth MOID = .820692 au 
 Jupiter MOID = 2.36851 au 
 T_jup = 3.532 
[ 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 17.1   n/a MPO418299  

243177 (2007 TG145)          Discovered 2007-Oct-06 by LINEAR at Socorro
Reference: 20100626/Numbers.arcLast Updated: 2010-06-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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