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214381 (2005 LH34)
Classification: Main-belt Asteroid          SPK-ID: 2214381
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0451081394498877 7.2408e-08  
a 2.747015203909111 3.3264e-08 au
q 2.623102459020217 2.0337e-07 au
i 10.17098302161665 6.3535e-06 deg
node 239.414681814891 3.9669e-05 deg
peri 106.5529227926439 7.6551e-05 deg
M 282.6634095807542 6.6455e-05 deg
tp 2458957.750250477681
(2020-Apr-18.25025048)
0.00030881 TDB
period 1662.991469817367
4.55
3.0206e-05
8.27e-08
d
yr
n .2164773581427546 3.9321e-09 deg/d
Q 2.870927948798005 3.4765e-08 au
  Orbit Determination Parameters
   # obs. used (total)      304  
   data-arc span      5649 days (15.47 yr)  
   first obs. used      2002-11-05  
   last obs. used      2018-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57228  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 08:33:34  

Additional Information
 Earth MOID = 1.63887 au 
 Jupiter MOID = 2.31802 au 
 T_jup = 3.323 
[ 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 15.7   n/a MPO437026  
diameter diameter 4.026 km 0.390 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.063   0.020 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

214381 (2005 LH34)          Discovered 2005-Jun-10 by Spacewatch at Kitt Peak
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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