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JPL Small-Body Database Browser
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382508 (2001 SX7)
Classification: Main-belt Asteroid          SPK-ID: 2382508
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 .0982626943547016 8.9785e-08  
a 3.137929555108002 6.1524e-08 au
q 2.829588142327839 2.9971e-07 au
i 3.580842558120301 1.4342e-05 deg
node 356.7117087222115 0.00015243 deg
peri 65.90269294464986 0.00016944 deg
M 16.40428274852218 7.554e-05 deg
tp 2458507.983763656498
(2019-Jan-24.48376366)
0.00042495 TDB
period 2030.314009715611
5.56
5.9711e-05
1.635e-07
d
yr
n .1773124739706769 5.2147e-09 deg/d
Q 3.446270967888164 6.7569e-08 au
  Orbit Determination Parameters
   # obs. used (total)      72  
   data-arc span      6237 days (17.08 yr)  
   first obs. used      2001-09-18  
   last obs. used      2018-10-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57367  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 05:08:41  

Additional Information
 Earth MOID = 1.84466 au 
 Jupiter MOID = 1.84586 au 
 T_jup = 3.201 
[ show covariance matrix ]

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 16.5   n/a MPO418954  

382508 (2001 SX7)          Discovered 2001-Sep-18 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-01-21

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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