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362715 (2011 UZ205)
Classification: Main-belt Asteroid          SPK-ID: 2362715
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.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1883104489534662 6.6431e-08  
a 3.094781547143434 5.9493e-08 au
q 2.512001844587952 2.3392e-07 au
i 16.29354733761287 8.1152e-06 deg
node 165.2300669530254 2.1045e-05 deg
peri 265.0428943111512 4.0793e-05 deg
M 255.4707788836986 4.4715e-05 deg
tp 2459973.902471447103
(2023-Jan-29.40247145)
0.00026197 TDB
period 1988.581637757373
5.44
5.7341e-05
1.57e-07
d
yr
n .181033553345082 5.2202e-09 deg/d
Q 3.677561249698917 7.0696e-08 au
  Orbit Determination Parameters
   # obs. used (total)      131  
   data-arc span      7121 days (19.50 yr)  
   first obs. used      2002-02-07  
   last obs. used      2021-08-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53284  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 04:31:15  

Additional Information
 Earth MOID = 1.58885 au 
 Jupiter MOID = 1.91582 au 
 T_jup = 3.135 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457665.5 (2016-Oct-04.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1919556845912661 6.5746e-08  
q 2.494964546208664 2.302e-07 au
tp 2457992.115238680955
(2017-Aug-26.61523868)
0.00020889 TDB
node 165.3827608693762 2.1096e-05 deg
peri 265.2791369281813 4.0344e-05 deg
i 16.28441613329798 8.1143e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      131  
   data-arc span      7121 days (19.50 yr)  
   first obs. used      2002-02-07  
   last obs. used      2021-08-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53284  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 04:31:15  

Additional Information
 Jupiter MOID = 1.91582 au 
 T_jup = 3.135 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.322552931421413E-15 -1.489521624123882E-14 -7.95966653008772E-12 8.122398268127479E-15 -1.223751638388605E-12 -1.450849931572164E-14
q -1.489521624123882E-14 5.299073132324167E-14 3.276076021246779E-11 -2.056916087022726E-14 5.07714783515161E-12 6.268633807295276E-14
tp -7.95966653008772E-12 3.276076021246779E-11 4.363580053244839E-8 2.61037517451863E-11 7.206033979198611E-9 8.684291303523028E-11
node 8.122398268127479E-15 -2.056916087022726E-14 2.61037517451863E-11 4.450467091216656E-10 -4.217497141149583E-10 3.321804527903467E-11
peri -1.223751638388605E-12 5.07714783515161E-12 7.206033979198611E-9 -4.217497141149583E-10 1.627601677758211E-9 -1.746876357855794E-11
i -1.450849931572164E-14 6.268633807295276E-14 8.684291303523028E-11 3.321804527903467E-11 -1.746876357855794E-11 6.584255927394365E-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 16.18   n/a MPO638942  

362715 (2011 UZ205)          Discovered 2008-Feb-28 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-04-29

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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