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312750 (2010 TG85)
Classification: Main-belt Asteroid          SPK-ID: 2312750
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 .05615047846237018 4.9168e-08  
a 2.782536826983353 3.1407e-08 au
q 2.626296052809072 1.4055e-07 au
i 4.017826065498179 5.8273e-06 deg
node 160.5934687661401 7.0079e-05 deg
peri 305.9199708058215 8.7277e-05 deg
M 296.4174117084099 5.5469e-05 deg
tp 2459299.930138046064
(2021-Mar-26.43013805)
0.00026352 TDB
period 1695.351708587815
4.64
2.8704e-05
7.859e-08
d
yr
n .2123453193673133 3.5952e-09 deg/d
Q 2.938777601157633 3.3171e-08 au
  Orbit Determination Parameters
   # obs. used (total)      215  
   data-arc span      5167 days (14.15 yr)  
   first obs. used      2005-08-10  
   last obs. used      2019-10-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52998  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 18:46:11  

Additional Information
 Earth MOID = 1.64554 au 
 Jupiter MOID = 2.12234 au 
 T_jup = 3.327 
[ 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 16.6   n/a MPO450244  

312750 (2010 TG85)          Discovered 2006-Nov-17 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11

[ show close-approach data ]
Alternate Designations
 2010 TG85 = 2006 WG24 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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