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118960 (2000 WQ124)
Classification: Inner Main-belt Asteroid          SPK-ID: 2118960
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05837610037889854 6.3859e-08  
a 1.909326318553958 8.9626e-09 au
q 1.79786729372598 1.2577e-07 au
i 24.13403909398307 4.9772e-06 deg
node 58.77745880327067 9.5561e-06 deg
peri 233.9018712353808 4.5434e-05 deg
M 350.8506700931217 4.6791e-05 deg
tp 2459224.990939884817
(2021-Jan-10.49093988)
0.00012529 TDB
period 963.6485347310351
2.64
6.7852e-06
1.858e-08
d
yr
n .3735801872001808 2.6304e-09 deg/d
Q 2.020785343381937 9.4858e-09 au
  Orbit Determination Parameters
   # obs. used (total)      932  
   data-arc span      7735 days (21.18 yr)  
   first obs. used      1999-04-10  
   last obs. used      2020-06-13  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .44733  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:59:41  

Additional Information
 Earth MOID = .816387 au 
 Jupiter MOID = 3.04684 au 
 T_jup = 3.829 
[ 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 16.14   n/a E2021B55  

118960 (2000 WQ124)          Discovered 2000-Nov-20 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

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