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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2106713113703179 1.0686e-07  
a 2.408933862063678 1.3391e-08 au
q 1.901440606338358 2.5693e-07 au
i 2.225783452399407 1.3584e-05 deg
node 7.690093276698408 0.000166 deg
peri 36.3813948160391 0.00016931 deg
M 335.3750863661068 2.5911e-05 deg
tp 2459093.913137004264
(2020-Sep-01.41313700)
9.8391e-05 TDB
period 1365.63846767159
3.74
1.1388e-05
3.118e-08
d
yr
n .2636129609132929 2.1982e-09 deg/d
Q 2.916427117788997 1.6213e-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 = .910972 au 
 Jupiter MOID = 2.49092 au 
 T_jup = 3.489 
[ 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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