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160335 (2003 RK3)
Classification: Main-belt Asteroid          SPK-ID: 2160335
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1920318649221516 4.7038e-08  
a 2.632560269399121 1.2077e-08 au
q 2.127024811346446 1.2863e-07 au
i 10.60741298289985 3.0215e-06 deg
node 264.9720797480361 2.5219e-05 deg
peri 99.53169501807085 2.7827e-05 deg
M 3.955531383334415 9.4029e-06 deg
tp 2459183.357733416755
(2020-Nov-29.85773342)
4.0741e-05 TDB
period 1560.148402808516
4.27
1.0736e-05
2.939e-08
d
yr
n .2307472797792456 1.5878e-09 deg/d
Q 3.138095727451796 1.4396e-08 au
  Orbit Determination Parameters
   # obs. used (total)      831  
   data-arc span      7762 days (21.25 yr)  
   first obs. used      1999-10-14  
   last obs. used      2021-01-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4611  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 11:01:25  

Additional Information
 Earth MOID = 1.15498 au 
 Jupiter MOID = 2.47294 au 
 T_jup = 3.349 
[ 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 15.6   n/a MPO436808  

160335 (2003 RK3)          Discovered 2003-Sep-01 by LINEAR at Socorro
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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