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JPL Small-Body Database Browser
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226742 (2004 RS14)
Classification: Main-belt Asteroid          SPK-ID: 2226742
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1149210425310156 5.9358e-08  
a 2.716535801479538 2.3503e-08 au
q 2.404348675100681 1.5854e-07 au
i 2.707170493157317 5.5402e-06 deg
node 268.8012000070752 0.00013594 deg
peri 100.0679097540928 0.00013822 deg
M 72.88895795217186 2.4256e-05 deg
tp 2458269.383504371180
(2018-May-30.88350437)
0.00010942 TDB
period 1635.390898366155
4.48
2.1223e-05
5.811e-08
d
yr
n .2201308570077403 2.8567e-09 deg/d
Q 3.028722927858394 2.6204e-08 au
  Orbit Determination Parameters
   # obs. used (total)      296  
   data-arc span      7628 days (20.88 yr)  
   first obs. used      1998-03-23  
   last obs. used      2019-02-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58447  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:49:27  

Additional Information
 Earth MOID = 1.40449 au 
 Jupiter MOID = 2.44424 au 
 T_jup = 3.349 
[ 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 16.2   n/a MPO413101  

226742 (2004 RS14)          Discovered 2004-Sep-06 by Siding Spring Survey at Siding Spring
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

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