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JPL Small-Body Database Browser
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351013 (2003 QK52)
Classification: Main-belt Asteroid          SPK-ID: 2351013
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2975035800733697 9.6717e-08  
a 2.559087811900947 3.2591e-08 au
q 1.797750026138289 2.6647e-07 au
i 6.076142268118093 1.0536e-05 deg
node 130.4179640305724 6.1886e-05 deg
peri 226.7598754141573 7.533e-05 deg
M 20.23632780919169 5.2923e-05 deg
tp 2458916.446575008913
(2020-Mar-07.94657501)
0.00021831 TDB
period 1495.292687591625
4.09
2.8564e-05
7.82e-08
d
yr
n .2407555410304519 4.5991e-09 deg/d
Q 3.320425597663605 4.2286e-08 au
  Orbit Determination Parameters
   # obs. used (total)      118  
   data-arc span      7271 days (19.91 yr)  
   first obs. used      1999-09-04  
   last obs. used      2019-08-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57937  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:36:46  

Additional Information
 Earth MOID = .799751 au 
 Jupiter MOID = 2.13933 au 
 T_jup = 3.365 
[ 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 17.0   n/a MPO476630  

351013 (2003 QK52)          Discovered 2003-Aug-23 by LINEAR at Socorro
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

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