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JPL Small-Body Database Browser
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160901 (2001 SJ339)
Classification: Main-belt Asteroid          SPK-ID: 2160901
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1627730977612257 5.7887e-08  
a 2.57193089296545 1.7019e-08 au
q 2.153289734289668 1.5174e-07 au
i 3.933959585270053 5.109e-06 deg
node 116.5682023463756 8.18e-05 deg
peri 304.350348749637 8.2927e-05 deg
M 39.11562294555081 1.3365e-05 deg
tp 2458436.805110999874
(2018-Nov-14.30511100)
5.5986e-05 TDB
period 1506.563250240872
4.12
1.4954e-05
4.094e-08
d
yr
n .2389544547448921 2.3718e-09 deg/d
Q 2.990572051641232 1.9789e-08 au
  Orbit Determination Parameters
   # obs. used (total)      321  
   data-arc span      6327 days (17.32 yr)  
   first obs. used      2001-09-11  
   last obs. used      2019-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55087  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 15:26:02  

Additional Information
 Earth MOID = 1.16878 au 
 Jupiter MOID = 2.33151 au 
 T_jup = 3.407 
[ 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 16.5   n/a MPO417856  

160901 (2001 SJ339)          Discovered 2001-Sep-21 by LINEAR at Socorro
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30

Alternate Designations
 2001 SJ339 = 2007 BW3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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