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101863 (1999 LZ5)
Classification: Main-belt Asteroid          SPK-ID: 2101863
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2342407885562821 5.0205e-08  
a 2.191755933212457 9.0083e-09 au
q 1.678357295093861 1.1164e-07 au
i 23.13634817004739 7.8669e-06 deg
node 180.1254761650206 9.9529e-06 deg
peri 68.68813987621151 1.8353e-05 deg
M 178.101825324102 1.6697e-05 deg
tp 2458414.155868382953
(2018-Oct-22.65586838)
5.291e-05 TDB
period 1185.186547066632
3.24
7.3068e-06
2e-08
d
yr
n .3037496509650819 1.8727e-09 deg/d
Q 2.705154571331053 1.1118e-08 au
  Orbit Determination Parameters
   # obs. used (total)      534  
   data-arc span      7519 days (20.59 yr)  
   first obs. used      1999-05-24  
   last obs. used      2019-12-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60939  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 19:58:07  

Additional Information
 Earth MOID = .786183 au 
 Jupiter MOID = 2.50479 au 
 T_jup = 3.534 
[ 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 16.1   n/a MPO436476  

101863 (1999 LZ5)          Discovered 1999-Jun-11 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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