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JPL Small-Body Database Browser
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382528 (2001 SU303)
Classification: Main-belt Asteroid          SPK-ID: 2382528
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2009001890948882 1.1277e-07  
a 2.43054778877384 2.9184e-08 au
q 1.942250278405014 2.9256e-07 au
i 1.023145536701886 7.409e-06 deg
node 264.6774214582995 0.00063032 deg
peri 132.1779046494505 0.00063422 deg
M 315.2468243166012 7.4298e-05 deg
tp 2459172.558459851731
(2020-Nov-19.05845985)
0.00028839 TDB
period 1384.059222630773
3.79
2.4928e-05
6.825e-08
d
yr
n .2601044768270279 4.6847e-09 deg/d
Q 2.918845299142667 3.5047e-08 au
  Orbit Determination Parameters
   # obs. used (total)      132  
   data-arc span      6023 days (16.49 yr)  
   first obs. used      2001-09-20  
   last obs. used      2018-03-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61053  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 15:24:23  

Additional Information
 Earth MOID = .949632 au 
 Jupiter MOID = 2.50677 au 
 T_jup = 3.480 
[ 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 17.6   n/a MPO437565  

382528 (2001 SU303)          Discovered 2001-Sep-20 by LINEAR at Socorro
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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