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447769 (2007 LE34)
Classification: Main-belt Asteroid          SPK-ID: 2447769
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .213480346373508 2.5862e-07  
a 2.459362093166459 4.5635e-08 au
q 1.934336621659408 6.0416e-07 au
i 13.5945948173454 8.9202e-06 deg
node 170.4732606904073 2.4136e-05 deg
peri 162.0564669961549 3.9895e-05 deg
M 71.04980223379022 2.1005e-05 deg
tp 2458722.469454502597
(2019-Aug-26.96945450)
7.8886e-05 TDB
period 1408.744193962912
3.86
3.921e-05
1.074e-07
d
yr
n .2555467497525515 7.1127e-09 deg/d
Q 2.984387564673511 5.5377e-08 au
  Orbit Determination Parameters
   # obs. used (total)      140  
   data-arc span      4573 days (12.52 yr)  
   first obs. used      2007-04-25  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53282  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 16:22:55  

Additional Information
 Earth MOID = .929328 au 
 Jupiter MOID = 2.43752 au 
 T_jup = 3.421 
[ 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 17.3   n/a MPO440858  

447769 (2007 LE34)          Discovered 2007-Apr-25 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-10-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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