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JPL Small-Body Database Browser
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469390 (2001 SS333)
Classification: Main-belt Asteroid          SPK-ID: 2469390
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2108073604331678 1.0714e-07  
a 2.410930931521989 1.35e-08 au
q 1.902688945661161 2.5766e-07 au
i 2.225645683809028 1.3583e-05 deg
node 7.771866702946057 0.00016596 deg
peri 36.05601069489967 0.00016925 deg
M 230.2678579404127 2.574e-05 deg
tp 2459093.243232624464
(2020-Aug-31.74323262)
9.833e-05 TDB
period 1367.337044842218
3.74
1.1485e-05
3.144e-08
d
yr
n .263285487186915 2.2114e-09 deg/d
Q 2.919172917382818 1.6346e-08 au
  Orbit Determination Parameters
   # obs. used (total)      80  
   data-arc span      6024 days (16.49 yr)  
   first obs. used      2001-09-19  
   last obs. used      2018-03-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63263  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 15:25:56  

Additional Information
 Earth MOID = .911606 au 
 Jupiter MOID = 2.48767 au 
 T_jup = 3.488 
[ 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 18.0   n/a MPO440883  

469390 (2001 SS333)          Discovered 2001-Sep-19 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-08-22

Alternate Designations
 2001 SS333 = 2012 QJ6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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