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JPL Small-Body Database Browser
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441061 (2007 QX13)
Classification: Main-belt Asteroid          SPK-ID: 2441061
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ 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 .1247950634889149 1.3828e-07  
a 2.548721550474148 2.1527e-08 au
q 2.230653682767161 3.6389e-07 au
i 13.11917682489946 1.0595e-05 deg
node 168.0912132456515 2.9149e-05 deg
peri 135.631046229675 4.3018e-05 deg
M 343.2557331487808 2.6799e-05 deg
tp 2458669.626672080233
(2019-Jul-05.12667208)
0.00011058 TDB
period 1486.216277487959
4.07
1.883e-05
5.155e-08
d
yr
n .2422258492609711 3.0689e-09 deg/d
Q 2.866789418181134 2.4214e-08 au
  Orbit Determination Parameters
   # obs. used (total)      119  
   data-arc span      5852 days (16.02 yr)  
   first obs. used      2003-09-21  
   last obs. used      2019-09-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51221  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 15:55:47  

Additional Information
 Earth MOID = 1.23497 au 
 Jupiter MOID = 2.47779 au 
 T_jup = 3.394 
[ 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 17.4   n/a MPO446750  

441061 (2007 QX13)          Discovered 2007-Aug-24 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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