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120319 (2004 LZ15)
Classification: Main-belt Asteroid          SPK-ID: 2120319
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1259748142238085 3.6339e-08  
a 2.592860715404405 1.6976e-08 au
q 2.266225568473124 9.9022e-08 au
i 5.027667119906108 7.8393e-06 deg
node 178.2540952112514 4.5688e-05 deg
peri 90.65883949460002 5.6126e-05 deg
M 306.7317198558443 3.1871e-05 deg
tp 2459226.148984201281
(2021-Jan-11.64898420)
0.00013531 TDB
period 1524.990746700005
4.18
1.4977e-05
4.1e-08
d
yr
n .2360670061631653 2.3184e-09 deg/d
Q 2.919495862335685 1.9114e-08 au
  Orbit Determination Parameters
   # obs. used (total)      592  
   data-arc span      14889 days (40.76 yr)  
   first obs. used      1979-07-24  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50935  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 20:36:23  

Additional Information
 Earth MOID = 1.25719 au 
 Jupiter MOID = 2.17203 au 
 T_jup = 3.402 
[ 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 15.7   n/a MPO366574  

120319 (2004 LZ15)          Discovered 2004-Jun-12 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

[ show close-approach data ]
Alternate Designations
 2004 LZ15 = 1979 OO9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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