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134435 (1998 RK58)
Classification: Main-belt Asteroid          SPK-ID: 2134435
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1809082384970351 9.0373e-08  
a 2.562337060903677 1.8459e-08 au
q 2.098789176779923 2.3846e-07 au
i 3.801722719832582 8.1265e-06 deg
node 358.3843998726074 0.00010208 deg
peri 351.4590880585239 0.00010486 deg
M 158.8926126115479 3.1938e-05 deg
tp 2458539.267761757141
(2019-Feb-24.76776176)		 0.00012711 TDB
period 1498.141429327401
4.10		 1.6189e-05
4.432e-08		 d
yr
n .2402977402217787 2.5966e-09 deg/d
Q 3.025884945027431 2.1798e-08 au
   Orbit Determination Parameters
   # obs. used (total)      236  
   data-arc span      8209 days (22.48 yr)  
   first obs. used      1998-09-14  
   last obs. used      2021-03-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .63632  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:08:22  

Additional Information
 Earth MOID = 1.09107 au 
 Jupiter MOID = 2.39992 au 
 T_jup = 3.408 
[ 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 16.4   n/a MPO493769  

134435 (1998 RK58)          Discovered 1998-Sep-14 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Alternate Designations
 1998 RK58 = 2002 RA41 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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