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JPL Small-Body Database Browser
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447883 (2007 VL289)
Classification: Main-belt Asteroid          SPK-ID: 2447883
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 .1973857432511395 8.0992e-08  
a 2.586798013673607 1.0447e-07 au
q 2.07620096510407 2.7757e-07 au
i 8.774147541272583 1.9616e-05 deg
node 338.8951145661874 3.8507e-05 deg
peri 84.17808960844206 0.00017683 deg
M 259.1678860051627 0.00017085 deg
tp 2459026.136219147451
(2020-Jun-25.63621915)
0.00074569 TDB
period 1519.645208479192
4.16
9.206e-05
2.52e-07
d
yr
n .236897400782302 1.4351e-08 deg/d
Q 3.097395062243143 1.2509e-07 au
  Orbit Determination Parameters
   # obs. used (total)      125  
   data-arc span      4350 days (11.91 yr)  
   first obs. used      2007-10-09  
   last obs. used      2019-09-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54048  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:49:37  

Additional Information
 Earth MOID = 1.11045 au 
 Jupiter MOID = 2.30457 au 
 T_jup = 3.378 
[ 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 16.9   n/a MPO413514  

447883 (2007 VL289)          Discovered 2007-Oct-09 by CSS at Catalina
Reference: Last Updated: 2015-10-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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