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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 ]

[ hide orbit diagram ]

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.


Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1732725191998669 4.9261e-08  
a 2.753263133580923 2.698e-08 au
q 2.276198294405237 1.3735e-07 au
i 1.754696198204899 5.9068e-06 deg
node 299.623151668294 0.00037319 deg
peri 19.33092523416158 0.00037448 deg
M 48.67681339390633 3.5613e-05 deg
tp 2458774.873739745618
(2019-Oct-18.37373975)		 0.00016334 TDB
period 1668.668263764077
4.57		 2.4528e-05
6.715e-08		 d
yr
n .215740904179441 3.1712e-09 deg/d
Q 3.230327972756609 3.1655e-08 au
   Orbit Determination Parameters
   # obs. used (total)      144  
   data-arc span      7030 days (19.25 yr)  
   first obs. used      2001-08-16  
   last obs. used      2020-11-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56873  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 00:41:11  

Additional Information
 Earth MOID = 1.26317 au 
 Jupiter MOID = 2.07353 au 
 T_jup = 3.322 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456796.5 (2014-May-19.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1747267639932635 4.9342e-08  
q 2.271983102428225 1.3768e-07 au
tp 2457108.586130691025
(2015-Mar-27.08613069)		 0.00015153 TDB
node 299.7723163990146 0.00037375 deg
peri 19.75764503859041 0.00037502 deg
i 1.753669327342364 5.8978e-06 deg
   Orbit Determination Parameters
   # obs. used (total)      144  
   data-arc span      7030 days (19.25 yr)  
   first obs. used      2001-08-16  
   last obs. used      2020-11-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56873  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 00:41:11  

Additional Information
 Jupiter MOID = 2.07353 au 
 T_jup = 3.322 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.434635547207768E-15 -6.705021497011741E-15 1.657955254108945E-12 5.09536122276708E-14 3.010074391716415E-13 -8.098333726705613E-16
q -6.705021497011741E-15 1.895532159737177E-14 -3.342572022147289E-12 -1.326278820223794E-13 -5.879035335945005E-13 2.543181091207409E-15
tp 1.657955254108945E-12 -3.342572022147289E-12 2.296170930115758E-8 2.206968749021637E-10 4.947483036567439E-9 -2.611719823625175E-12
node 5.09536122276708E-14 -1.326278820223794E-13 2.206968749021637E-10 1.396869008130531E-7 -1.395696485510549E-7 -6.814973371082961E-10
peri 3.010074391716415E-13 -5.879035335945005E-13 4.947483036567439E-9 -1.395696485510549E-7 1.406430826472665E-7 6.805515186752874E-10
i -8.098333726705613E-16 2.543181091207409E-15 -2.611719823625175E-12 -6.814973371082961E-10 6.805515186752874E-10 3.47836641901575E-11

[ 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

[ hide close-approach data ]
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 11 CATAB v2.0f-lin.ifort 2020-Dec-18 00:41:12 2020-Dec-18 00:41
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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