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JPL Small-Body Database Browser
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146133 (2000 RD105)
Classification: Main-belt Asteroid          SPK-ID: 2146133
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2560919209835478 5.9136e-08  
a 3.052423961773076 2.046e-08 au
q 2.270722845746397 1.7679e-07 au
i 12.36653791296595 5.9985e-06 deg
node 297.5332552465598 2.7199e-05 deg
peri 67.89598040059946 2.873e-05 deg
M 181.9669238295698 1.1145e-05 deg
tp 2459563.805196878001
(2021-Dec-15.30519688)
6.6539e-05 TDB
period 1947.895741261584
5.33
1.9584e-05
5.362e-08
d
yr
n .184814819589287 1.8582e-09 deg/d
Q 3.834125077799754 2.5699e-08 au
  Orbit Determination Parameters
   # obs. used (total)      403  
   data-arc span      6810 days (18.64 yr)  
   first obs. used      2000-09-07  
   last obs. used      2019-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55783  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 08:43:31  

Additional Information
 Earth MOID = 1.30112 au 
 Jupiter MOID = 1.85411 au 
 T_jup = 3.151 
[ 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 15.3   n/a MPO401246  

146133 (2000 RD105)          Discovered 2000-Sep-07 by LINEAR at Socorro
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

[ show close-approach data ]
Alternate Designations
 2000 RD105 = 2002 CN120 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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