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79827 (1998 WU3)
Classification: Main-belt Asteroid          SPK-ID: 2079827
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 37 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1836878263821155 4.5668e-08  
a 2.446557840776987 1.115e-08 au
q 1.99715494888654 1.1342e-07 au
i 7.06131802186865 5.0885e-06 deg
node 52.8969511119806 2.999e-05 deg
peri 308.8268285632869 3.2145e-05 deg
M 8.692223493282722 1.0882e-05 deg
tp 2459362.751067379310
(2021-May-28.25106738)
4.2239e-05 TDB
period 1397.756943644805
3.83
9.555e-06
2.616e-08
d
yr
n .2575555082282476 1.7606e-09 deg/d
Q 2.895960732667433 1.3198e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1632  
   data-arc span      11283 days (30.89 yr)  
   first obs. used      1990-09-17  
   last obs. used      2021-08-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5201  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 01:49:36  

Additional Information
 Earth MOID = 1.0032 au 
 Jupiter MOID = 2.57949 au 
 T_jup = 3.465 
[ 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 14.45   n/a E2021B10  

79827 (1998 WU3)          Discovered 1998-Nov-18 by Ueda, S., Kaneda, H. at Kushiro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

Alternate Designations
 1998 WU3 = 1990 SF10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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