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JPL Small-Body Database Browser
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35962 (1999 LX9)
Classification: Main-belt Asteroid          SPK-ID: 2035962
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06913869771254255 4.6086e-08  
a 2.710998163510804 1.7754e-08 au
q 2.523563280984573 1.2149e-07 au
i 8.813694712666074 4.8584e-06 deg
node 136.7484424691219 3.1341e-05 deg
peri 178.59459732 4.8104e-05 deg
M 107.479807074201 3.7738e-05 deg
tp 2458113.738030799931
(2017-Dec-26.23803080)
0.00017028 TDB
period 1630.392849431224
4.46
1.6016e-05
4.385e-08
d
yr
n .2208056789046818 2.169e-09 deg/d
Q 2.898433046037035 1.8981e-08 au
  Orbit Determination Parameters
   # obs. used (total)      962  
   data-arc span      7653 days (20.95 yr)  
   first obs. used      1998-01-28  
   last obs. used      2019-01-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57116  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:49:38  

Additional Information
 Earth MOID = 1.509 au 
 Jupiter MOID = 2.33168 au 
 T_jup = 3.343 
[ 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 14.6   n/a MPO333139  
diameter diameter 6.384 km 0.523 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.075   0.019 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35962 (1999 LX9)          Discovered 1999-Jun-08 by LINEAR at Socorro
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 LX9 = 2000 QF106 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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