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(2010 LB71)
Classification: Outer Main-belt Asteroid          SPK-ID: 3545912
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4347915597425157 1.1119e-07  
a 3.858966358560323 8.4745e-08 au
q 2.181120356527984 4.0002e-07 au
i 19.61047325777905 9.749e-06 deg
node 166.8464124003231 3.2521e-05 deg
peri 245.0112852268893 3.6244e-05 deg
M 76.69101258852291 9.061e-06 deg
tp 2458410.642797332880
(2018-Oct-19.14279733)
6.6268e-05 TDB
period 2768.88498134059
7.58
9.121e-05
2.497e-07
d
yr
n .1300162348476106 4.2829e-09 deg/d
Q 5.536812360592662 1.2159e-07 au
  Orbit Determination Parameters
   # obs. used (total)      118  
   data-arc span      5996 days (16.42 yr)  
   first obs. used      2003-11-21  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63858  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-19 17:54:21  

Additional Information
 Earth MOID = 1.26746 au 
 Jupiter MOID = .962104 au 
 T_jup = 2.809 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.2   n/a MPO466327  
diameter diameter 3.256 km 0.255 urn:nasa:pds:neowise_diameters_albedos::2.0[hildas] (http://adsabs.harvard.edu/abs/2012ApJ...744..197G)  
geometric albedo albedo 0.055   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[hildas] (http://adsabs.harvard.edu/abs/2012ApJ...744..197G)  

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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