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JPL Small-Body Database Browser
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117085 (2004 LS17)
Classification: Main-belt Asteroid          SPK-ID: 2117085
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .103549291750783 4.6808e-08  
a 2.382190553284948 1.4387e-08 au
q 2.135516408676886 1.0906e-07 au
i 10.79890874404614 5.0719e-06 deg
node 103.6487038679113 2.3697e-05 deg
peri 171.9589967558293 3.4161e-05 deg
M 27.70344282379597 2.3424e-05 deg
tp 2458497.153822641995
(2019-Jan-13.65382264)
8.7241e-05 TDB
period 1342.960298671789
3.68
1.2166e-05
3.331e-08
d
yr
n .2680645141602817 2.4283e-09 deg/d
Q 2.62886469789301 1.5876e-08 au
  Orbit Determination Parameters
   # obs. used (total)      505  
   data-arc span      7632 days (20.90 yr)  
   first obs. used      1998-11-21  
   last obs. used      2019-10-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57147  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 13:49:30  

Additional Information
 Earth MOID = 1.11904 au 
 Jupiter MOID = 2.48296 au 
 T_jup = 3.506 
[ 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 15.8   n/a MPO436562  
diameter diameter 3.551 km 0.272 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.039   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

117085 (2004 LS17)          Discovered 2004-Jun-14 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2004 LS17 = 2003 CQ13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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