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183570 (2003 QJ3)
Classification: Main-belt Asteroid          SPK-ID: 2183570
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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1948878557265215 6.2614e-08  
a 2.331487087006261 1.5863e-08 au
q 1.877108567965537 1.4475e-07 au
i 1.664895989094125 6.0896e-06 deg
node 218.642832624564 0.00013786 deg
peri 190.8090440432967 0.00013846 deg
M 309.8237423194745 1.369e-05 deg
tp 2459577.735685484231
(2021-Dec-29.23568548)
5.0738e-05 TDB
period 1300.313131954563
3.56
1.3271e-05
3.633e-08
d
yr
n .2768563903210504 2.8256e-09 deg/d
Q 2.785865606046985 1.8955e-08 au
  Orbit Determination Parameters
   # obs. used (total)      319  
   data-arc span      7133 days (19.53 yr)  
   first obs. used      2001-01-02  
   last obs. used      2020-07-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54864  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:39:30  

Additional Information
 Earth MOID = .886945 au 
 Jupiter MOID = 2.59127 au 
 T_jup = 3.544 
[ 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 17.26   n/a E2021B55  

183570 (2003 QJ3)          Discovered 2003-Aug-19 by CINEOS at Campo Imperatore
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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