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(2004 RW141)
Classification: Centaur          SPK-ID: 3256759
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4927531254954137 9.9726e-06  
a 6.971757256386526 0.00018021 au
q 3.536402078106736 3.7038e-05 au
i 7.659158159412796 4.9873e-05 deg
node 164.324197500601 0.00021235 deg
peri 156.6490861298799 0.0018965 deg
M 319.2836349524895 0.014409 deg
tp 2459760.963390662185
(2022-Jun-30.46339066)
0.29861 TDB
period 6723.753957872655
18.41
0.2607
0.0007138
d
yr
n .05354151895735062 2.076e-06 deg/d
Q 10.40711243466632 0.00026901 au
  Orbit Determination Parameters
   # obs. used (total)      35  
   data-arc span      816 days (2.23 yr)  
   first obs. used      2004-08-07  
   last obs. used      2006-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      4  
   norm. resid. RMS      .4938  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-08 21:12:28  

Additional Information
 Earth MOID = 2.52583 au 
 Jupiter MOID = .467441 au 
 T_jup = 2.743 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.3   n/a MPO339382  

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