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JPL Small-Body Database Browser
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447767 (2007 LG19)
Classification: Main-belt Asteroid          SPK-ID: 2447767
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1023794157410569 5.0997e-08  
a 3.100349306369584 4.5821e-08 au
q 2.782937355790275 1.5447e-07 au
i 17.65000779318038 6.4199e-06 deg
node 136.4728041478814 1.741e-05 deg
peri 69.69205708165687 3.4847e-05 deg
M 95.66139130778552 3.0739e-05 deg
tp 2458070.655342269163
(2017-Nov-13.15534227)
0.00016781 TDB
period 1993.950476523931
5.46
4.4203e-05
1.21e-07
d
yr
n .1805461089623403 4.0025e-09 deg/d
Q 3.417761256948893 5.0512e-08 au
  Orbit Determination Parameters
   # obs. used (total)      144  
   data-arc span      5015 days (13.73 yr)  
   first obs. used      2006-01-05  
   last obs. used      2019-09-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57252  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 16:22:55  

Additional Information
 Earth MOID = 1.8402 au 
 Jupiter MOID = 1.73621 au 
 T_jup = 3.142 
[ 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 16.3   n/a MPO450460  

447767 (2007 LG19)          Discovered 2007-Jun-12 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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