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JPL Small-Body Database Browser
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266054 (2006 QW50)
Classification: Main-belt Asteroid          SPK-ID: 2266054
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2069332256491923 5.7563e-08  
a 2.265979278497362 1.3839e-08 au
q 1.797072877143673 1.2989e-07 au
i 1.774425167293253 7.2072e-06 deg
node 191.5189893860047 0.00015969 deg
peri 163.2115973935789 0.00016092 deg
M 252.1306278502777 2.2586e-05 deg
tp 2458973.817181400329
(2020-May-04.31718140)
8.0988e-05 TDB
period 1245.897539086253
3.41
1.1413e-05
3.125e-08
d
yr
n .2889483193489776 2.647e-09 deg/d
Q 2.73488567985105 1.6703e-08 au
  Orbit Determination Parameters
   # obs. used (total)      302  
   data-arc span      7150 days (19.58 yr)  
   first obs. used      1999-11-11  
   last obs. used      2019-06-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54889  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:36:10  

Additional Information
 Earth MOID = .791496 au 
 Jupiter MOID = 2.70407 au 
 T_jup = 3.587 
[ 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 17.2   n/a MPO268290  

266054 (2006 QW50)          Discovered 2006-Aug-22 by NEAT at Palomar
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

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