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344653 (2003 RN26)
Classification: Main-belt Asteroid          SPK-ID: 2344653
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2048971626864748 8.5326e-08  
a 2.693441085077772 2.64e-08 au
q 2.141562648882157 2.4434e-07 au
i 20.1170336472212 5.2747e-06 deg
node 118.7385321488377 1.6188e-05 deg
peri 211.0111361426745 2.1266e-05 deg
M 300.045959350187 1.4063e-05 deg
tp 2459269.390590466008
(2021-Feb-23.89059047)
6.4557e-05 TDB
period 1614.580293814857
4.42
2.3738e-05
6.499e-08
d
yr
n .222968161682073 3.2782e-09 deg/d
Q 3.245319521273388 3.1809e-08 au
  Orbit Determination Parameters
   # obs. used (total)      246  
   data-arc span      6132 days (16.79 yr)  
   first obs. used      2003-09-03  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59384  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 06:03:49  

Additional Information
 Earth MOID = 1.14821 au 
 Jupiter MOID = 2.12144 au 
 T_jup = 3.254 
[ 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 15.8   n/a MPO471581  

344653 (2003 RN26)          Discovered 2003-Sep-03 by NEAT at Haleakala
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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