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JPL Small-Body Database Browser
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452855 (2006 SJ202)
Classification: Main-belt Asteroid          SPK-ID: 2452855
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1171096331538838 1.0347e-07  
a 2.619608389638001 2.6522e-08 au
q 2.312827012120659 2.6465e-07 au
i 8.407293412618758 1.0614e-05 deg
node 195.6782318822216 4.9322e-05 deg
peri 224.9176783662895 6.4201e-05 deg
M 305.0518476327138 3.5374e-05 deg
tp 2458836.876108720291
(2019-Dec-19.37610872)
0.00015111 TDB
period 1548.648962216368
4.24
2.3519e-05
6.439e-08
d
yr
n .2324606859160527 3.5303e-09 deg/d
Q 2.926389767155344 2.9628e-08 au
  Orbit Determination Parameters
   # obs. used (total)      104  
   data-arc span      7148 days (19.57 yr)  
   first obs. used      2000-04-13  
   last obs. used      2019-11-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5594  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 02:34:31  

Additional Information
 Earth MOID = 1.33263 au 
 Jupiter MOID = 2.42978 au 
 T_jup = 3.380 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.5   n/a MPO409071  

452855 (2006 SJ202)          Discovered 2006-Sep-17 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-01-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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