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447019 (2004 LS7)
Classification: Main-belt Asteroid          SPK-ID: 2447019
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1978469044623403 1.1582e-07  
a 2.313375877601047 2.8831e-08 au
q 1.85568162135983 2.6558e-07 au
i 24.90674489195798 1.0853e-05 deg
node 274.7378668399537 2.0975e-05 deg
peri 330.0415860853913 3.6053e-05 deg
M 212.4315987784522 4.0905e-05 deg
tp 2459527.315570313312
(2021-Nov-08.81557031)
0.00015229 TDB
period 1285.191163845849
3.52
2.4025e-05
6.578e-08
d
yr
n .2801139706895618 5.2365e-09 deg/d
Q 2.771070133842264 3.4535e-08 au
  Orbit Determination Parameters
   # obs. used (total)      128  
   data-arc span      5704 days (15.62 yr)  
   first obs. used      2004-06-11  
   last obs. used      2020-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5394  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 11:06:53  

Additional Information
 Earth MOID = .863475 au 
 Jupiter MOID = 2.39098 au 
 T_jup = 3.435 
[ 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 16.2   n/a MPO397615  

447019 (2004 LS7)          Discovered 2004-Jun-11 by LINEAR at Socorro
Reference: Last Updated: 2015-10-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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