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JPL Small-Body Database Browser
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324851 (2007 LU7)
Classification: Main-belt Asteroid          SPK-ID: 2324851
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ 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 .1493548130875249 5.597e-08  
a 3.157941126094957 5.3338e-08 au
q 2.686287419465637 1.6609e-07 au
i 22.06936860076813 8.1502e-06 deg
node 207.6275600389201 1.2438e-05 deg
peri 249.9338702848441 3.5397e-05 deg
M 190.1125011812207 2.657e-05 deg
tp 2459567.804910072946
(2021-Dec-19.30491007)
0.0001455 TDB
period 2049.766875417483
5.61
5.1931e-05
1.422e-07
d
yr
n .1756297285888561 4.4496e-09 deg/d
Q 3.629594832724278 6.1305e-08 au
  Orbit Determination Parameters
   # obs. used (total)      302  
   data-arc span      6184 days (16.93 yr)  
   first obs. used      2001-06-15  
   last obs. used      2018-05-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52248  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-31 17:12:38  

Additional Information
 Earth MOID = 1.78671 au 
 Jupiter MOID = 1.96114 au 
 T_jup = 3.075 
[ 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 15.0   n/a MPO440499  

324851 (2007 LU7)          Discovered 2007-Jun-08 by Spacewatch at Kitt Peak
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09

[ show close-approach data ]
Alternate Designations
 2007 LU7 = 2009 US15 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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