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190008 (2004 LT13)
Classification: Main-belt Asteroid          SPK-ID: 2190008
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2225097082758279 3.4751e-08  
a 2.437677039486613 1.5471e-08 au
q 1.895270232559762 8.1434e-08 au
i 3.191198385638621 3.5725e-06 deg
node 133.0762745479186 0.00011403 deg
peri 177.819957174071 0.00011538 deg
M 87.45551631849487 1.9651e-05 deg
tp 2458862.787306761753
(2020-Jan-14.28730676)
7.3899e-05 TDB
period 1390.153242283909
3.81
1.3234e-05
3.623e-08
d
yr
n .2589642559179657 2.4653e-09 deg/d
Q 2.980083846413462 1.8913e-08 au
  Orbit Determination Parameters
   # obs. used (total)      366  
   data-arc span      6999 days (19.16 yr)  
   first obs. used      2001-11-17  
   last obs. used      2021-01-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53046  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 12:02:05  

Additional Information
 Earth MOID = .878928 au 
 Jupiter MOID = 2.2992 au 
 T_jup = 3.467 
[ 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 16.8   n/a MPO475603  

190008 (2004 LT13)          Discovered 2004-Jun-11 by LINEAR at Socorro
Reference: 20080819/Numbers.arcLast Updated: 2008-08-25

[ show close-approach data ]
Alternate Designations
 2004 LT13 = 2001 WH34 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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