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173010 (2006 PW11)
Classification: Main-belt Asteroid          SPK-ID: 2173010
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1794866439298647 4.3469e-08  
a 2.310924704065985 8.2096e-09 au
q 1.896144584558566 1.0056e-07 au
i 4.09378733567994 4.6201e-06 deg
node 119.35964949249 5.0346e-05 deg
peri 190.8076405114151 5.2269e-05 deg
M 41.39903550991667 1.1173e-05 deg
tp 2459052.941292561601
(2020-Jul-22.44129256)
3.9936e-05 TDB
period 1283.149088463645
3.51
6.8376e-06
1.872e-08
d
yr
n .2805597597634109 1.495e-09 deg/d
Q 2.725704823573405 9.6831e-09 au
  Orbit Determination Parameters
   # obs. used (total)      437  
   data-arc span      7767 days (21.26 yr)  
   first obs. used      1999-09-04  
   last obs. used      2020-12-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53779  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:55:16  

Additional Information
 Earth MOID = .879807 au 
 Jupiter MOID = 2.53069 au 
 T_jup = 3.559 
[ 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 16.87   n/a E2021B55  

173010 (2006 PW11)          Discovered 2006-Aug-13 by NEAT at Palomar
Reference: 20071224/Numbers.arcLast Updated: 2007-12-22

[ show close-approach data ]
Alternate Designations
 2006 PW11 = 1999 RR66 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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