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79602 (1998 RW43)
Classification: Main-belt Asteroid          SPK-ID: 2079602
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2687882771051381 4.3491e-08  
a 2.586552719877185 1.0839e-08 au
q 1.891317670659788 1.1608e-07 au
i 3.785205188265921 3.9308e-06 deg
node 337.0080365253167 7.2363e-05 deg
peri 90.64500530431725 7.3142e-05 deg
M 30.63248091652014 7.5269e-06 deg
tp 2458871.211439554931
(2020-Jan-22.71143956)
3.1646e-05 TDB
period 1519.429062473472
4.16
9.551e-06
2.615e-08
d
yr
n .2369311005634955 1.4893e-09 deg/d
Q 3.281787769094583 1.3753e-08 au
  Orbit Determination Parameters
   # obs. used (total)      780  
   data-arc span      7829 days (21.43 yr)  
   first obs. used      1998-08-30  
   last obs. used      2020-02-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48969  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 18:43:55  

Additional Information
 Earth MOID = .909833 au 
 Jupiter MOID = 2.06031 au 
 T_jup = 3.367 
[ 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 15.7   n/a MPO351403  

79602 (1998 RW43)          Discovered 1998-Sep-14 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ show close-approach data ]
Alternate Designations
 1998 RW43 = 2000 EM64 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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