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JPL Small-Body Database Browser
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226754 (2004 RC50)
Classification: Main-belt Asteroid          SPK-ID: 2226754
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 .2175635114811695 5.7085e-08  
a 2.779892279394898 2.0017e-08 au
q 2.175089153550351 1.5567e-07 au
i 8.701506243183491 6.5696e-06 deg
node 168.2865386710729 3.7634e-05 deg
peri 164.0746228085243 4.0084e-05 deg
M 68.36950345334526 1.3643e-05 deg
tp 2458278.985693262251
(2018-Jun-09.48569326)
6.3039e-05 TDB
period 1692.93536707595
4.64
1.8286e-05
5.006e-08
d
yr
n .2126484017058458 2.2968e-09 deg/d
Q 3.384695405239444 2.4372e-08 au
  Orbit Determination Parameters
   # obs. used (total)      260  
   data-arc span      9282 days (25.41 yr)  
   first obs. used      1994-06-06  
   last obs. used      2019-11-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61811  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 17:28:21  

Additional Information
 Earth MOID = 1.16565 au 
 Jupiter MOID = 2.01658 au 
 T_jup = 3.282 
[ 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 16.3   n/a MPO454628  

226754 (2004 RC50)          Discovered 2004-Sep-08 by LINEAR at Socorro
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

[ show close-approach data ]
Alternate Designations
 2004 RC50 = 1994 LU1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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