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226912 (2004 TG200)
Classification: Main-belt Asteroid          SPK-ID: 2226912
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 .05066858490323413 4.6452e-08  
a 2.884713756164693 2.1604e-08 au
q 2.738549392288935 1.3908e-07 au
i 2.471344496921094 5.2814e-06 deg
node 153.0241731064373 0.00011071 deg
peri 319.8349668082061 0.00012414 deg
M 68.33617965694586 5.4168e-05 deg
tp 2459056.795961232173
(2020-Jul-26.29596123)
0.00026934 TDB
period 1789.585759261676
4.90
2.0104e-05
5.504e-08
d
yr
n .2011638716596204 2.2598e-09 deg/d
Q 3.030878120040451 2.2699e-08 au
  Orbit Determination Parameters
   # obs. used (total)      265  
   data-arc span      9668 days (26.47 yr)  
   first obs. used      1994-10-11  
   last obs. used      2021-03-31  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51079  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 03:49:25  

Additional Information
 Earth MOID = 1.756 au 
 Jupiter MOID = 2.00988 au 
 T_jup = 3.290 
[ 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 16.83   n/a MPCxxxxx  

226912 (2004 TG200)          Discovered 2004-Oct-07 by Spacewatch at Kitt Peak
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

Alternate Designations
 2004 TG200 = 2006 BP172 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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