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243595 (1998 RS79)
Classification: Main-belt Asteroid          SPK-ID: 2243595
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2627222294168952 4.569e-08  
a 2.608856940541771 8.5215e-09 au
q 1.923452228892896 1.1864e-07 au
i 5.928024319866612 4.967e-06 deg
node 161.1757328267839 4.5472e-05 deg
peri 190.8123977201772 4.671e-05 deg
M 62.53842026372435 8.104e-06 deg
tp 2458733.126580804983
(2019-Sep-06.62658081)
3.4602e-05 TDB
period 1539.124757298016
4.21
7.541e-06
2.065e-08
d
yr
n .2338991678829153 1.146e-09 deg/d
Q 3.294261652190645 1.076e-08 au
  Orbit Determination Parameters
   # obs. used (total)      356  
   data-arc span      15423 days (42.23 yr)  
   first obs. used      1977-10-16  
   last obs. used      2020-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56529  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 02:52:33  

Additional Information
 Earth MOID = .918209 au 
 Jupiter MOID = 2.14481 au 
 T_jup = 3.354 
[ 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 16.8   n/a MPO440239  

243595 (1998 RS79)          Discovered 1998-Sep-14 by LINEAR at Socorro
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

[ show close-approach data ]
Alternate Designations
 1998 RS79 = 4371 T-3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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