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JPL Small-Body Database Browser
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392572 (2011 SU119)
Classification: Main-belt Asteroid          SPK-ID: 2392572
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1940117111998514 3.8219e-08  
a 2.394994592917759 3.4085e-08 au
q 1.930337593631393 9.5468e-08 au
i 1.828147198803356 6.0566e-06 deg
node 162.3365943167977 0.00021839 deg
peri 144.704549109475 0.00022009 deg
M 56.6181508713528 3.4866e-05 deg
tp 2458387.583943738410
(2018-Sep-26.08394374)
0.00012768 TDB
period 1353.80225377433
3.71
2.89e-05
7.912e-08
d
yr
n .2659177136072412 5.6767e-09 deg/d
Q 2.859651592204124 4.0697e-08 au
  Orbit Determination Parameters
   # obs. used (total)      174  
   data-arc span      5941 days (16.27 yr)  
   first obs. used      2000-11-16  
   last obs. used      2017-02-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54631  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-May-15 18:41:48  

Additional Information
 Earth MOID = .915046 au 
 Jupiter MOID = 2.39106 au 
 T_jup = 3.503 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456892.5 (2014-Aug-23.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1949886246640161 3.8232e-08  
q 1.92771363086605 9.5289e-08 au
tp 2457034.635948462785
(2015-Jan-12.13594846)
0.00010731 TDB
node 162.3490142649794 0.00021837 deg
peri 144.8918040776512 0.00022006 deg
i 1.828001335324849 6.0583e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      174  
   data-arc span      5941 days (16.27 yr)  
   first obs. used      2000-11-16  
   last obs. used      2017-02-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54631  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-May-15 18:41:48  

Additional Information
 Jupiter MOID = 2.39106 au 
 T_jup = 3.503 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.461691553867151E-15 -3.489428164080088E-15 3.492952732021385E-13 6.250411949705199E-15 7.781428822832171E-14 4.065766969469419E-16
q -3.489428164080088E-15 9.080043805746324E-15 9.630110797672832E-13 -1.706717006404011E-14 2.485906971715399E-13 -3.023099016618496E-16
tp 3.492952732021385E-13 9.630110797672832E-13 1.151455925246085E-8 -3.63109851387701E-11 2.975831642630682E-9 1.869865301980937E-12
node 6.250411949705199E-15 -1.706717006404011E-14 -3.63109851387701E-11 4.768684958164502E-8 -4.7671810131454E-8 6.875970960453352E-10
peri 7.781428822832171E-14 2.485906971715399E-13 2.975831642630682E-9 -4.7671810131454E-8 4.842461951520383E-8 -6.86810891762472E-10
i 4.065766969469419E-16 -3.023099016618496E-16 1.869865301980937E-12 6.875970960453352E-10 -6.86810891762472E-10 3.670301358753169E-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 17.5   n/a MPO297780  

392572 (2011 SU119)          Discovered 2004-Oct-15 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-04-17

[ show close-approach data ]
Alternate Designations
 2011 SU119 = 2000 WA196 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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