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135830 (2002 RE241)
Classification: Main-belt Asteroid          SPK-ID: 2135830
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07989275357882296 3.4906e-08  
a 2.531788891885251 1.4335e-08 au
q 2.329517305832261 9.0213e-08 au
i 3.434555272972163 4.0832e-06 deg
node 264.4128799889114 7.8838e-05 deg
peri 124.3567505745667 8.6127e-05 deg
M 153.1146304452124 3.6687e-05 deg
tp 2458574.673640135537
(2019-Apr-01.17364014)
0.0001473 TDB
period 1471.430188585556
4.03
1.2497e-05
3.421e-08
d
yr
n .2446599252840243 2.0779e-09 deg/d
Q 2.73406047793824 1.5481e-08 au
  Orbit Determination Parameters
   # obs. used (total)      506  
   data-arc span      11149 days (30.52 yr)  
   first obs. used      1990-10-12  
   last obs. used      2021-04-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56371  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 09:22:00  

Additional Information
 Earth MOID = 1.33528 au 
 Jupiter MOID = 2.60822 au 
 T_jup = 3.443 
[ 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 16.08   n/a MPCxxxxx  

135830 (2002 RE241)          Discovered 2002-Sep-13 by Matson, R. at Palomar
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

Alternate Designations
 2002 RE241 = 2000 CE16 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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