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JPL Small-Body Database Browser
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212800 (2007 TN292)
Classification: Main-belt Asteroid          SPK-ID: 2212800
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 .08764853679201365 6.5249e-08  
a 2.560916204028402 1.7283e-08 au
q 2.336455645898355 1.7295e-07 au
i 1.867712770859166 5.6472e-06 deg
node 50.00202117196058 0.00022348 deg
peri 337.3538009183193 0.00022716 deg
M 24.95193816804745 4.1292e-05 deg
tp 2458896.748767677254
(2020-Feb-17.24876768)
0.00017138 TDB
period 1496.895487021451
4.10
1.5153e-05
4.149e-08
d
yr
n .2404977522621398 2.4346e-09 deg/d
Q 2.78537676215845 1.8798e-08 au
  Orbit Determination Parameters
   # obs. used (total)      188  
   data-arc span      7202 days (19.72 yr)  
   first obs. used      1999-12-05  
   last obs. used      2019-08-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62795  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:03:14  

Additional Information
 Earth MOID = 1.34093 au 
 Jupiter MOID = 2.58597 au 
 T_jup = 3.429 
[ 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 17.2   n/a MPO494175  

212800 (2007 TN292)          Discovered 2007-Oct-08 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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