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JPL Small-Body Database Browser
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312602 (2009 LZ1)
Classification: Main-belt Asteroid          SPK-ID: 2312602
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08344955025859759 4.1293e-08  
a 2.733319414758042 3.3739e-08 au
q 2.50522513888339 1.2128e-07 au
i 14.27687279884695 6.5725e-06 deg
node 188.264118792801 1.9127e-05 deg
peri 262.539250364357 4.5691e-05 deg
M 215.2969169809257 4.3194e-05 deg
tp 2459263.951666881822
(2021-Feb-18.45166688)
0.00020255 TDB
period 1650.570223482885
4.52
3.0561e-05
8.367e-08
d
yr
n .2181064427785207 4.0383e-09 deg/d
Q 2.961413690632694 3.6554e-08 au
  Orbit Determination Parameters
   # obs. used (total)      257  
   data-arc span      4788 days (13.11 yr)  
   first obs. used      2006-09-15  
   last obs. used      2019-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52302  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 08:11:52  

Additional Information
 Earth MOID = 1.56863 au 
 Jupiter MOID = 2.24545 au 
 T_jup = 3.304 
[ 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 MPO455304  

312602 (2009 LZ1)          Discovered 2009-Jun-12 by Spacewatch at Kitt Peak
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11

Alternate Designations
 2009 LZ1 = 2006 RN59 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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