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183068 (2002 RM13)
Classification: Main-belt Asteroid          SPK-ID: 2183068
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1957643436213882 6.1528e-08  
a 2.367017297595809 1.3773e-08 au
q 1.903639709991493 1.4406e-07 au
i 1.950047188983894 6.2625e-06 deg
node 43.59919030854367 0.00016618 deg
peri 294.3168484202691 0.00016692 deg
M 324.4359536518178 2.0435e-05 deg
tp 2459131.904198364067
(2020-Oct-09.40419836)
7.631e-05 TDB
period 1330.149863936448
3.64
1.161e-05
3.179e-08
d
yr
n .2706461954103543 2.3623e-09 deg/d
Q 2.830394885200124 1.647e-08 au
  Orbit Determination Parameters
   # obs. used (total)      257  
   data-arc span      6603 days (18.08 yr)  
   first obs. used      2001-03-27  
   last obs. used      2019-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61561  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 16:55:14  

Additional Information
 Earth MOID = .895548 au 
 Jupiter MOID = 2.55413 au 
 T_jup = 3.520 
[ 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 16.9   n/a MPO436904  

183068 (2002 RM13)          Discovered 2002-Sep-04 by LONEOS at Anderson Mesa
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

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