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JPL Small-Body Database Browser
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160161 (2001 SF283)
Classification: Main-belt Asteroid          SPK-ID: 2160161
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 .2937280276934205 7.8559e-08  
a 2.643723309755556 8.8417e-09 au
q 1.867187676213935 2.0611e-07 au
i 15.90032741701872 7.2385e-06 deg
node 28.35055903716552 1.524e-05 deg
peri 8.419678880296109 1.8872e-05 deg
M 44.77958132117706 6.9414e-06 deg
tp 2458405.201028956341
(2018-Oct-13.70102896)
3.009e-05 TDB
period 1570.082334433695
4.30
7.8765e-06
2.156e-08
d
yr
n .2292873386986081 1.1502e-09 deg/d
Q 3.420258943297178 1.1439e-08 au
  Orbit Determination Parameters
   # obs. used (total)      694  
   data-arc span      6368 days (17.43 yr)  
   first obs. used      2001-09-22  
   last obs. used      2019-02-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46531  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 06:13:52  

Additional Information
 Earth MOID = .874472 au 
 Jupiter MOID = 2.03258 au 
 T_jup = 3.279 
[ 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 15.2   n/a MPO379513  

160161 (2001 SF283)          Discovered 2001-Sep-22 by LINEAR at Socorro
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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