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JPL Small-Body Database Browser
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344499 (2002 QF115)
Classification: Main-belt Asteroid          SPK-ID: 2344499
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1202047074548403 7.3568e-08  
a 2.747759493723066 3.6215e-08 au
q 2.417465867623825 1.9518e-07 au
i 12.12287011372563 6.8821e-06 deg
node 333.182827834118 3.4269e-05 deg
peri 129.449434509617 4.9972e-05 deg
M 108.9775156995821 3.0512e-05 deg
tp 2458096.882393100058
(2017-Dec-09.38239310)
0.00014366 TDB
period 1663.667384231576
4.55
3.289e-05
9.005e-08
d
yr
n .2163894077699184 4.278e-09 deg/d
Q 3.078053119822307 4.0568e-08 au
  Orbit Determination Parameters
   # obs. used (total)      162  
   data-arc span      6143 days (16.82 yr)  
   first obs. used      2002-08-08  
   last obs. used      2019-06-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6398  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:30:51  

Additional Information
 Earth MOID = 1.45357 au 
 Jupiter MOID = 2.05551 au 
 T_jup = 3.304 
[ 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 16.6   n/a MPO297657  

344499 (2002 QF115)          Discovered 2002-Aug-18 by NEAT at Palomar
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Alternate Designations
 2002 QF115 = 2008 YF168 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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