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JPL Small-Body Database Browser
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413842 (2006 SU186)
Classification: Inner Main-belt Asteroid          SPK-ID: 2413842
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ 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 .09244201904609466 9.7546e-08  
a 1.947546287519589 1.2791e-08 au
q 1.767511176515552 1.9073e-07 au
i 24.15942543540817 1.3052e-05 deg
node 23.69302326792609 1.2864e-05 deg
peri 12.51131117861047 3.6431e-05 deg
M 216.7586952331322 3.4992e-05 deg
tp 2458995.498891610220
(2020-May-25.99889161)
9.8286e-05 TDB
period 992.7276298628802
2.72
9.7802e-06
2.678e-08
d
yr
n .3626372321778983 3.5726e-09 deg/d
Q 2.127581398523626 1.3974e-08 au
  Orbit Determination Parameters
   # obs. used (total)      92  
   data-arc span      4625 days (12.66 yr)  
   first obs. used      2005-05-08  
   last obs. used      2018-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54823  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:12:06  

Additional Information
 Earth MOID = .774026 au 
 Jupiter MOID = 3.18019 au 
 T_jup = 3.783 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456828.5 (2014-Jun-20.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09247235273769076 9.7486e-08  
q 1.767291749381585 1.9061e-07 au
tp 2457010.253639113001
(2014-Dec-18.75363911)
9.0624e-05 TDB
node 23.71527456266373 1.2866e-05 deg
peri 12.43230600912047 3.643e-05 deg
i 24.15828395201284 1.3051e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      92  
   data-arc span      4625 days (12.66 yr)  
   first obs. used      2005-05-08  
   last obs. used      2018-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54823  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:12:06  

Additional Information
 Jupiter MOID = 3.18019 au 
 T_jup = 3.783 
Orbit Covariance (6×6)
  e q tp node peri i
e 9.503507209535536E-15 -1.854771618015196E-14 -2.822830410470625E-12 5.644148813781648E-14 -1.074333826468738E-12 -1.586971284885787E-13
q -1.854771618015196E-14 3.633384520987854E-14 5.812488322657551E-12 -1.111619918225809E-13 2.198144196111742E-12 3.129171130198153E-13
tp -2.822830410470625E-12 5.812488322657551E-12 8.212751278022707E-9 -2.469751665952417E-11 3.098075588026667E-9 3.123302486342102E-11
node 5.644148813781648E-14 -1.111619918225809E-13 -2.469751665952417E-11 1.65538097799775E-10 -1.572724831799845E-10 7.055253138333097E-12
peri -1.074333826468738E-12 2.198144196111742E-12 3.098075588026667E-9 -1.572724831799845E-10 1.327153551448661E-9 3.380280414914784E-12
i -1.586971284885787E-13 3.129171130198153E-13 3.123302486342102E-11 7.055253138333097E-12 3.380280414914784E-12 1.703344560079293E-10

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 18.1   n/a MPO440765  

413842 (2006 SU186)          Discovered 2006-Sep-25 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-11-10

Alternate Designations
 2006 SU186 = 2005 JJ84 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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