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JPL Small-Body Database Browser
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201162 (2002 LN41)
Classification: Main-belt Asteroid          SPK-ID: 2201162
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2027152622331277 4.3561e-08  
a 2.718258809246882 2.2257e-08 au
q 2.167226261912891 1.2169e-07 au
i 8.747200266336694 7.0017e-06 deg
node 198.3142994163095 3.5756e-05 deg
peri 69.29634606854947 4.1299e-05 deg
M 273.241395564613 2.118e-05 deg
tp 2458994.997894674221
(2020-May-25.49789467)
9.9015e-05 TDB
period 1636.94705564896
4.48
2.0105e-05
5.504e-08
d
yr
n .2199215904739691 2.701e-09 deg/d
Q 3.269291356580874 2.6769e-08 au
  Orbit Determination Parameters
   # obs. used (total)      291  
   data-arc span      7467 days (20.44 yr)  
   first obs. used      1998-09-19  
   last obs. used      2019-02-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58369  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:09:09  

Additional Information
 Earth MOID = 1.16999 au 
 Jupiter MOID = 1.8764 au 
 T_jup = 3.313 
[ 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 16.0   n/a MPO433319  
diameter diameter 3.933 km 0.168 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.055   0.003 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

201162 (2002 LN41)          Discovered 2002-Jun-10 by LINEAR at Socorro
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

[ show close-approach data ]
Alternate Designations
 2002 LN41 = 2006 HP4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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