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190619 (2000 WM25)
Classification: Main-belt Asteroid          SPK-ID: 2190619
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03889687854665663 4.5872e-08  
a 2.633377509712961 2.084e-08 au
q 2.530947344550158 1.207e-07 au
i 2.155040397333874 4.9082e-06 deg
node 270.1353157835475 0.00017301 deg
peri 209.7151309077543 0.00019229 deg
M 194.7904428915831 8.393e-05 deg
tp 2459916.809607714846
(2022-Dec-03.30960771)
0.00036464 TDB
period 1560.874947495436
4.27
1.8529e-05
5.073e-08
d
yr
n .2306398732183206 2.7379e-09 deg/d
Q 2.735807674875763 2.1651e-08 au
  Orbit Determination Parameters
   # obs. used (total)      348  
   data-arc span      9604 days (26.29 yr)  
   first obs. used      1992-12-24  
   last obs. used      2019-04-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57024  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:08:25  

Additional Information
 Earth MOID = 1.54709 au 
 Jupiter MOID = 2.28467 au 
 T_jup = 3.397 
[ 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 16.1   n/a MPO338454  

190619 (2000 WM25)          Discovered 2000-Nov-21 by LINEAR at Socorro
Reference: 20080917/Numbers.arcLast Updated: 2008-09-19

[ show close-approach data ]
Alternate Designations
 2000 WM25 = 2002 EX65 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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