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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2340842206040203 4.9026e-08  
a 2.192006673720967 9.0158e-09 au
q 1.678892499944183 1.0912e-07 au
i 23.13604117065774 7.4581e-06 deg
node 180.1172583308462 9.8272e-06 deg
peri 68.6987049322472 1.789e-05 deg
M 238.8340479666269 1.6593e-05 deg
tp 2459599.469166289925
(2022-Jan-19.96916629)
5.6194e-05 TDB
period 1185.389933838945
3.25
7.3133e-06
2.002e-08
d
yr
n .3036975342232929 1.8737e-09 deg/d
Q 2.705120847497751 1.1126e-08 au
  Orbit Determination Parameters
   # obs. used (total)      551  
   data-arc span      7908 days (21.65 yr)  
   first obs. used      1999-05-24  
   last obs. used      2021-01-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60221  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:39:05  

Additional Information
 Earth MOID = .785856 au 
 Jupiter MOID = 2.50365 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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