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67953 (2000 WN166)
Classification: Main-belt Asteroid          SPK-ID: 2067953
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2366331982837313 3.43e-08  
a 2.23607668766914 7.3292e-09 au
q 1.706946709458299 7.4641e-08 au
i 3.172874357874553 5.0101e-06 deg
node 186.6504507924065 6.3706e-05 deg
peri 122.664601209087 6.4818e-05 deg
M 82.10136392561628 1.2716e-05 deg
tp 2458921.967203915315
(2020-Mar-13.46720392)
4.2266e-05 TDB
period 1221.317183979218
3.34
6.0046e-06
1.644e-08
d
yr
n .2947637229069936 1.4492e-09 deg/d
Q 2.765206665879981 9.0635e-09 au
  Orbit Determination Parameters
   # obs. used (total)      693  
   data-arc span      9980 days (27.32 yr)  
   first obs. used      1993-09-14  
   last obs. used      2021-01-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58528  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 12:33:35  

Additional Information
 Earth MOID = .693163 au 
 Jupiter MOID = 2.51361 au 
 T_jup = 3.599 
[ 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 16.48   n/a MPCxxxxx  

67953 (2000 WN166)          Discovered 2000-Nov-24 by LONEOS at Anderson Mesa
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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