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JPL Small-Body Database Browser
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357266 (2002 QT147)
Classification: Main-belt Asteroid          SPK-ID: 2357266
[ 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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0973888802218643 1.0524e-06  
a 2.518320655130541 2.8546e-08 au
q 2.273064226487786 2.6343e-06 au
i 10.53741416213045 3.7729e-05 deg
node 353.6465635142322 4.811e-05 deg
peri 278.1376635127425 0.0018296 deg
M 107.8216591583246 0.0017196 deg
tp 2458163.311753334653
(2018-Feb-13.81175333)		 0.006968 TDB
period 1459.70457167996
4.00		 2.4819e-05
6.795e-08		 d
yr
n .2466252466317067 4.1933e-09 deg/d
Q 2.763577083773296 3.1326e-08 au
   Orbit Determination Parameters
   # obs. used (total)      105  
   data-arc span      9306 days (25.48 yr)  
   first obs. used      1993-03-25  
   last obs. used      2018-09-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .49609  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-03 12:56:14  

Additional Information
 Earth MOID = 1.28597 au 
 Jupiter MOID = 2.38986 au 
 T_jup = 3.428 
[ 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 17.1   n/a MPO413355  

357266 (2002 QT147)          Discovered 2005-Mar-03 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2002 QT147 = 2005 EN75 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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