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183062 (2002 QX118)
Classification: Main-belt Asteroid          SPK-ID: 2183062
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1104027449203429 7.0458e-08  
a 2.430100288535795 1.7757e-08 au
q 2.161810546249725 1.6686e-07 au
i 7.175613544688561 5.201e-06 deg
node 331.67067847236 5.1633e-05 deg
peri 76.1846242660429 5.6703e-05 deg
M 175.8482393171499 2.4442e-05 deg
tp 2458324.618987659704
(2018-Jul-25.11898766)
9.1007e-05 TDB
period 1383.677001187788
3.79
1.5166e-05
4.152e-08
d
yr
n .26017632705535 2.8517e-09 deg/d
Q 2.698390030821864 1.9717e-08 au
  Orbit Determination Parameters
   # obs. used (total)      205  
   data-arc span      6483 days (17.75 yr)  
   first obs. used      2002-07-29  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59427  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 04:36:57  

Additional Information
 Earth MOID = 1.18437 au 
 Jupiter MOID = 2.63929 au 
 T_jup = 3.489 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.1   n/a MPO469972  

183062 (2002 QX118)          Discovered 2002-Aug-18 by NEAT at Palomar
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

Alternate Designations
 2002 QX118 = 2006 RA11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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