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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1244808657544556 1.3838e-07  
a 2.548082640147576 2.1302e-08 au
q 2.230895107088107 3.639e-07 au
i 13.12038175920291 1.0597e-05 deg
node 168.082767378985 2.9146e-05 deg
peri 135.6920283674105 4.3064e-05 deg
M 80.13861181141904 2.6801e-05 deg
tp 2458669.781869073471
(2019-Jul-05.28186907)
0.0001108 TDB
period 1485.657468259084
4.07
1.863e-05
5.101e-08
d
yr
n .2423169591183447 3.0387e-09 deg/d
Q 2.865270173207045 2.3954e-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 = 1.23599 au 
 Jupiter MOID = 2.4799 au 
 T_jup = 3.395 
[ 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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