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212816 (2007 TM436)
Classification: Main-belt Asteroid          SPK-ID: 2212816
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02191280446004263 5.1298e-08  
a 2.668182130456023 3.0952e-08 au
q 2.60971477716756 1.3809e-07 au
i 3.236826961826333 6.3193e-06 deg
node 112.9232054269622 9.8393e-05 deg
peri 70.79486202671184 0.00017365 deg
M 155.0935927179984 0.0001436 deg
tp 2458314.675509639434
(2018-Jul-15.17550964)
0.00063338 TDB
period 1591.921446933841
4.36
2.7701e-05
7.584e-08
d
yr
n .2261418116411377 3.935e-09 deg/d
Q 2.726649483744486 3.1631e-08 au
  Orbit Determination Parameters
   # obs. used (total)      277  
   data-arc span      5701 days (15.61 yr)  
   first obs. used      2002-07-18  
   last obs. used      2018-02-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59446  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Mar-06 01:25:29  

Additional Information
 Earth MOID = 1.61246 au 
 Jupiter MOID = 2.23186 au 
 T_jup = 3.380 
[ 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 MPO437021  

212816 (2007 TM436)          Discovered 2007-Oct-07 by LONEOS at Anderson Mesa
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

[ show close-approach data ]
Alternate Designations
 2007 TM436 = 2008 YE100 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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