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JPL Small-Body Database Browser
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105273 (2000 QW25)
Classification: Main-belt Asteroid          SPK-ID: 2105273
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3000933156816982 5.1946e-08  
a 2.555943113071735 1.8883e-08 au
q 1.788921669576236 1.3239e-07 au
i 19.19573814559168 7.9974e-06 deg
node 124.5980593944526 1.3775e-05 deg
peri 244.5883065787958 2.0832e-05 deg
M 289.4573802671405 2.0951e-05 deg
tp 2459292.965259308345
(2021-Mar-19.46525931)
8.9502e-05 TDB
period 1492.537330619721
4.09
1.654e-05
4.528e-08
d
yr
n .2411999972225306 2.673e-09 deg/d
Q 3.322964556567233 2.455e-08 au
  Orbit Determination Parameters
   # obs. used (total)      497  
   data-arc span      6904 days (18.90 yr)  
   first obs. used      2000-08-01  
   last obs. used      2019-06-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55988  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 02:19:54  

Additional Information
 Earth MOID = .866588 au 
 Jupiter MOID = 2.36651 au 
 T_jup = 3.299 
[ 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 15.2   n/a MPO474925  

105273 (2000 QW25)          Discovered 2000-Aug-26 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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