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135025 (2001 LW5)
Classification: Main-belt Asteroid          SPK-ID: 2135025
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1465919309382245 5.3318e-08  
a 2.586137705712711 2.0991e-08 au
q 2.207030785760135 1.3596e-07 au
i 7.946244464496779 5.8827e-06 deg
node 41.48940580095555 3.7836e-05 deg
peri 220.0029478278916 4.9364e-05 deg
M 210.8882528959956 3.9221e-05 deg
tp 2459829.694987763687
(2022-Sep-07.19498776)
0.00017052 TDB
period 1519.063386984112
4.16
1.8495e-05
5.064e-08
d
yr
n .2369881356397705 2.8853e-09 deg/d
Q 2.965244625665287 2.4068e-08 au
  Orbit Determination Parameters
   # obs. used (total)      406  
   data-arc span      8693 days (23.80 yr)  
   first obs. used      1997-04-29  
   last obs. used      2021-02-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .569  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:11:10  

Additional Information
 Earth MOID = 1.19716 au 
 Jupiter MOID = 2.10715 au 
 T_jup = 3.393 
[ 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 16.12   n/a MPCxxxxx  
diameter diameter 1.832 km 0.390 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.191   0.076 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

135025 (2001 LW5)          Discovered 2001-Jun-12 by Spacewatch at Kitt Peak
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

Alternate Designations
 2001 LW5 = 2002 RA216 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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