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JPL Small-Body Database Browser
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382637 (2002 QO114)
Classification: Main-belt Asteroid          SPK-ID: 2382637
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1670531874194621 1.0021e-07  
a 3.088918879650921 5.1305e-08 au
q 2.572905135125081 3.3575e-07 au
i 6.008228657551145 1.0917e-05 deg
node 289.0681537653546 9.8186e-05 deg
peri 102.5558091968756 0.00010592 deg
M 338.5407109786082 4.574e-05 deg
tp 2458718.700961642573
(2019-Aug-23.20096164)
0.00025395 TDB
period 1982.933644675165
5.43
4.9403e-05
1.353e-07
d
yr
n .1815491915055854 4.5231e-09 deg/d
Q 3.604932624176762 5.9876e-08 au
  Orbit Determination Parameters
   # obs. used (total)      109  
   data-arc span      5841 days (15.99 yr)  
   first obs. used      2002-08-16  
   last obs. used      2018-08-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50521  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:03:42  

Additional Information
 Earth MOID = 1.58666 au 
 Jupiter MOID = 1.8929 au 
 T_jup = 3.195 
[ 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 16.1   n/a MPO413420  

382637 (2002 QO114)          Discovered 2002-Aug-28 by NEAT at Palomar
Reference: Last Updated: 2014-01-21

[ show close-approach data ]
Alternate Designations
 2002 QO114 = 2008 UT325 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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