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79124 (1990 RU8)
Classification: Main-belt Asteroid          SPK-ID: 2079124
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1894293886042533 6.0995e-08  
a 2.383327216326154 1.6178e-08 AU
q 1.931854998893614 1.4531e-07 AU
i 2.654758812203072 7.3323e-06 deg
node 153.132239004376 0.00011163 deg
peri 142.4681724602935 0.00011349 deg
M 252.5471810565 2.0969e-05 deg
tp 2457401.633791161652
(2016-Jan-14.13379116)
7.9507e-05 JED
period 1343.921604272906
3.68
1.3684e-05
3.746e-08
d
yr
n .2678727679169713 2.7274e-09 deg/d
Q 2.834799433758694 1.9242e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      656  
   data-arc span      8841 days (24.21 yr)  
   first obs. used      1990-09-15  
   last obs. used      2014-11-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .55333  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jan-08 05:43:24  

Additional Information
 Earth MOID = .917938 AU 
 T_jup = 3.511 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.2 mag n/a MPO244792  

79124 (1990 RU8)          Discovered 1990-Sep-15 by Debehogne, H. at La Silla (809)
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ show close-approach data ]
Alternate Designations
 1990 RU8 = 2000 EV160 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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