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135475 (2001 WQ33)
Classification: Main-belt Asteroid          SPK-ID: 2135475
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07965721242772196 4.3408e-08  
a 2.644392412457157 1.3479e-08 au
q 2.433747484315801 1.1362e-07 au
i 3.322863436302808 4.4333e-06 deg
node 173.5904940054235 7.2674e-05 deg
peri 186.4853304938933 7.729e-05 deg
M 207.0367308236236 2.7053e-05 deg
tp 2459867.878077525094
(2022-Oct-15.37807753)
0.00011964 TDB
period 1570.678432820387
4.30
1.2009e-05
3.288e-08
d
yr
n .2292003203695657 1.7524e-09 deg/d
Q 2.855037340598513 1.4552e-08 au
  Orbit Determination Parameters
   # obs. used (total)      547  
   data-arc span      10442 days (28.59 yr)  
   first obs. used      1992-09-28  
   last obs. used      2021-05-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59653  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 09:21:34  

Additional Information
 Earth MOID = 1.42845 au 
 Jupiter MOID = 2.50175 au 
 T_jup = 3.387 
[ 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 15.93   n/a E2021B55  

135475 (2001 WQ33)          Discovered 2001-Nov-17 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

Alternate Designations
 2001 WQ33 = 2001 UY158 = 2001 XY255 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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