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382304 (2013 OQ5)
Classification: Main-belt Asteroid          SPK-ID: 2382304
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1852683431315077 8.9968e-08  
a 2.644725367516842 5.812e-08 au
q 2.154741480639129 2.223e-07 au
i 12.59298553102706 8.9225e-06 deg
node 299.1708966855061 2.7919e-05 deg
peri 32.16779896840242 3.3855e-05 deg
M 244.6482522982311 3.1382e-05 deg
tp 2459703.874227766645
(2022-May-04.37422777)
0.00015175 TDB
period 1570.975087993514
4.30
5.1785e-05
1.418e-07
d
yr
n .2291570393135899 7.5539e-09 deg/d
Q 3.134709254394554 6.8888e-08 au
  Orbit Determination Parameters
   # obs. used (total)      117  
   data-arc span      3858 days (10.56 yr)  
   first obs. used      2009-09-25  
   last obs. used      2020-04-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54596  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 10:53:36  

Additional Information
 Earth MOID = 1.15146 au 
 Jupiter MOID = 2.23034 au 
 T_jup = 3.335 
[ 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 16.63   n/a E2021B25  

382304 (2013 OQ5)          Discovered 2009-Sep-25 by CSS at Catalina
Reference: Last Updated: 2013-12-19

[ show close-approach data ]
Alternate Designations
 2013 OQ5 = 2011 BX162 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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