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JPL Small-Body Database Browser
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160171 (2001 VJ48)
Classification: Main-belt Asteroid          SPK-ID: 2160171
[ 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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1085002778509516 5.5856e-08  
a 2.248884357128815 1.2483e-08 au
q 2.00487977952568 1.2314e-07 au
i 7.11054978565557 4.5214e-06 deg
node 75.25221651615882 4.4979e-05 deg
peri 294.2008511262975 4.9819e-05 deg
M 115.2844957452861 2.4114e-05 deg
tp 2458206.026788530018
(2018-Mar-28.52678853)		 8.1099e-05 TDB
period 1231.825278942594
3.37		 1.0256e-05
2.808e-08		 d
yr
n .2922492387142973 2.4333e-09 deg/d
Q 2.49288893473195 1.3837e-08 au
   Orbit Determination Parameters
   # obs. used (total)      547  
   data-arc span      6325 days (17.32 yr)  
   first obs. used      2001-11-09  
   last obs. used      2019-03-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61818  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 10:18:39  

Additional Information
 Earth MOID = 1.01657 au 
 Jupiter MOID = 2.94688 au 
 T_jup = 3.611 
[ 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 16.1   n/a MPO459733  

160171 (2001 VJ48)          Discovered 2001-Nov-09 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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