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70110 (1999 LK)
Classification: Main-belt Asteroid          SPK-ID: 2070110
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2963943833280567 3.6311e-08  
a 2.373010491709779 1.1655e-08 au
q 1.66966351038845 8.8056e-08 au
i 13.15310586522317 4.4885e-06 deg
node 107.2398050050493 2.2061e-05 deg
peri 184.4140392419559 2.3994e-05 deg
M 259.2158430170829 1.3039e-05 deg
tp 2459374.298609151996
(2021-Jun-08.79860915)
5.0292e-05 TDB
period 1335.204890561598
3.66
9.837e-06
2.693e-08
d
yr
n .2696215408921855 1.9864e-09 deg/d
Q 3.076357473031107 1.511e-08 au
  Orbit Determination Parameters
   # obs. used (total)      776  
   data-arc span      9656 days (26.44 yr)  
   first obs. used      1994-01-04  
   last obs. used      2020-06-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51925  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 22:02:04  

Additional Information
 Earth MOID = .653692 au 
 Jupiter MOID = 2.13273 au 
 T_jup = 3.449 
[ 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 15.5   n/a MPO417311  
diameter diameter 2.424 km 0.055 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.190   0.036 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

70110 (1999 LK)          Discovered 1999-Jun-06 by Tucker, R. A. at Goodricke-Pigott
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

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