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347029 (2010 EV69)
Classification: Main-belt Asteroid          SPK-ID: 2347029
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09247272877121104 9.1468e-08  
a 2.710104989966722 2.7098e-08 au
q 2.459494186288024 2.3364e-07 au
i 5.763817347041189 4.7992e-06 deg
node 93.90236399238694 6.3799e-05 deg
peri 83.05353135487078 6.8885e-05 deg
M 118.2314829874857 2.6663e-05 deg
tp 2458465.309695834000
(2018-Dec-12.80969583)
0.00011891 TDB
period 1629.587184660055
4.46
2.4441e-05
6.692e-08
d
yr
n .2209148448078271 3.3134e-09 deg/d
Q 2.96071579364542 2.9604e-08 au
  Orbit Determination Parameters
   # obs. used (total)      144  
   data-arc span      7118 days (19.49 yr)  
   first obs. used      2001-03-19  
   last obs. used      2020-09-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55597  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 16:55:51  

Additional Information
 Earth MOID = 1.47186 au 
 Jupiter MOID = 2.02108 au 
 T_jup = 3.350 
[ hide covariance matrix ]
Orbital Elements at Epoch 2458002.5 (2017-Sep-06.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09124092117525658 9.145e-08  
q 2.461742852498104 2.3295e-07 au
tp 2458462.749723858254
(2018-Dec-10.24972386)
0.00012138 TDB
node 93.90897842529898 6.3806e-05 deg
peri 82.49604586901084 6.9089e-05 deg
i 5.764050670730014 4.7997e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      144  
   data-arc span      7118 days (19.49 yr)  
   first obs. used      2001-03-19  
   last obs. used      2020-09-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55597  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 16:55:51  

Additional Information
 Jupiter MOID = 2.02108 au 
 T_jup = 3.350 
Orbit Covariance (6×6)
  e q tp node peri i
e 8.363117651830317E-15 -2.123090038623031E-14 2.524149565626687E-12 -1.505388480853997E-13 2.797567157701369E-13 -7.784874817959968E-15
q -2.123090038623031E-14 5.426783501435159E-14 -6.173220540680882E-12 3.806079396560719E-13 -6.814751349101091E-13 2.024969635493131E-14
tp 2.524149565626687E-12 -6.173220540680882E-12 1.473398923259105E-8 -4.782544606007135E-11 3.255418298912887E-9 -8.442030832061194E-12
node -1.505388480853997E-13 3.806079396560719E-13 -4.782544606007135E-11 4.071150250505631E-9 -4.053452012807271E-9 -1.453834612277505E-11
peri 2.797567157701369E-13 -6.814751349101091E-13 3.255418298912887E-9 -4.053452012807271E-9 4.773279399023539E-9 1.292062203569477E-11
i -7.784874817959968E-15 2.024969635493131E-14 -8.442030832061194E-12 -1.453834612277505E-11 1.292062203569477E-11 2.303684713226878E-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 17.1   n/a MPO476605  

347029 (2010 EV69)          Discovered 2010-Mar-13 by Spacewatch at Kitt Peak
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

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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
1979-Nov-02 02:31 00:02 Iris 0.0127010412597373 0.012696563379712 0.0127055255975595 6.05734241134583 6.05734233662329 2444179.604977830 1.91796817716751 549.271376892512 97.4746359422073 -68.1693416751962 18135.2552767663 T 11 CATAB v2.0f-lin.ifort 2020-Nov-11 16:55:52 2020-Nov-11 16:55
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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