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JPL Small-Body Database Browser
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160152 (2001 OS54)
Classification: Main-belt Asteroid          SPK-ID: 2160152
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2554556806663863 4.6385e-08  
a 3.120933646688154 2.2413e-08 au
q 2.323673417658804 1.5113e-07 au
i 14.60239614117159 7.5554e-06 deg
node 331.398534376912 1.968e-05 deg
peri 79.74122526411566 2.4921e-05 deg
M 358.0964508006869 1.4665e-05 deg
tp 2458611.148460769708
(2019-May-07.64846077)
8.2097e-05 TDB
period 2013.84123850242
5.51
2.1694e-05
5.939e-08
d
yr
n .1787628503762847 1.9257e-09 deg/d
Q 3.918193875717504 2.8139e-08 au
  Orbit Determination Parameters
   # obs. used (total)      856  
   data-arc span      6674 days (18.27 yr)  
   first obs. used      2001-07-22  
   last obs. used      2019-10-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51736  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 18:38:29  

Additional Information
 Earth MOID = 1.38558 au 
 Jupiter MOID = 1.88477 au 
 T_jup = 3.116 
[ 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 14.0   n/a MPO454058  

160152 (2001 OS54)          Discovered 2001-Jul-22 by NEAT at Palomar
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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