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308967 (2006 TH70)
Classification: Main-belt Asteroid          SPK-ID: 2308967
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1732725285432388 5.3594e-08  
a 2.753263155574135 2.9657e-08 au
q 2.276198286862868 1.534e-07 au
i 1.754695786280662 6.014e-06 deg
node 299.6232183744066 0.00039137 deg
peri 19.3308669701188 0.00039259 deg
M 48.67679708023505 3.5688e-05 deg
tp 2458774.873812659106
(2019-Oct-18.37381266)
0.0001638 TDB
period 1668.668283758194
4.57
2.6961e-05
7.382e-08
d
yr
n .2157409015944163 3.4858e-09 deg/d
Q 3.230328024285403 3.4795e-08 au
  Orbit Determination Parameters
   # obs. used (total)      134  
   data-arc span      6529 days (17.88 yr)  
   first obs. used      2001-08-16  
   last obs. used      2019-07-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59518  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 05:58:25  

Additional Information
 Earth MOID = 1.26317 au 
 Jupiter MOID = 2.07353 au 
 T_jup = 3.322 
[ 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 16.8   n/a MPO440450  

308967 (2006 TH70)          Discovered 2006-Oct-11 by Spacewatch at Kitt Peak
Reference: 20111210/Numbers.arcLast Updated: 2011-12-12

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Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2156-Jun-08 19:17 00:04 Thisb 0.0200671874768409 0.0199869575289444 0.0201474264076849 1.38442595886746 1.3844257134426 2508682.303706113 3.93693248835104 4040.97581538624 64.3425983368814 9.61330707739731 7788.45163557932 T 10 CATAB v2.0f-lin.ifort 2019-Sep-24 05:58:25 2019-Sep-24 05:58
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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