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JPL Small-Body Database Browser
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469768 (2005 QR47)
Classification: Main-belt Asteroid          SPK-ID: 2469768
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2628534116134215 4.8424e-08  
a 3.114013983832228 3.9409e-08 au
q 2.295484784370025 1.4465e-07 au
i 25.77386857759115 9.3582e-06 deg
node 158.4136528709851 1.3117e-05 deg
peri 276.629666153559 2.4521e-05 deg
M 118.9995267655949 1.8676e-05 deg
tp 2457937.028918538308
(2017-Jul-02.52891854)
9.859e-05 TDB
period 2007.147388045457
5.50
3.8102e-05
1.043e-07
d
yr
n .1793590257218554 3.4048e-09 deg/d
Q 3.932543183294432 4.9768e-08 au
  Orbit Determination Parameters
   # obs. used (total)      170  
   data-arc span      5061 days (13.86 yr)  
   first obs. used      2005-08-26  
   last obs. used      2019-07-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57867  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:02:42  

Additional Information
 Earth MOID = 1.46687 au 
 Jupiter MOID = 1.88187 au 
 T_jup = 3.015 
[ 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 15.8   n/a MPO437770  

469768 (2005 QR47)          Discovered 2005-Aug-26 by NEAT at Palomar
Reference: Last Updated: 2016-08-22

[ show close-approach data ]
Alternate Designations
 2005 QR47 = 2007 CS59 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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