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6134 (1990 RA5)
Classification: Main-belt Asteroid          SPK-ID: 2006134
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1510275969154519 7.9644e-08  
a 2.556463553315687 1.773e-08 AU
q 2.170367006256482 2.104e-07 AU
i 13.09179272636507 6.629e-06 deg
node 183.7608453095642 3.3798e-05 deg
peri 90.23784356341206 3.9819e-05 deg
M 348.0412133789608 2.2298e-05 deg
tp 2456850.095520359240
(2014-Jul-11.59552036)
9.2591e-05 JED
period 1492.993218719625
4.09
1.5531e-05
4.252e-08
d
yr
n .2411263463800139 2.5084e-09 deg/d
Q 2.942560100374893 2.0407e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      740  
   data-arc span      9226 days (25.26 yr)  
   first obs. used      1989-03-28  
   last obs. used      2014-07-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .60492  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 12:13:41  

Additional Information
 Earth MOID = 1.20228 AU 
 T_jup = 3.385 
[ 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 13.6 mag n/a MPO263403  

6134 (1990 RA5)          Discovered 1990-Sep-15 by Holt, H. E. at Palomar (675)
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1990 RA5 = 1989 FC1 = 1993 FL58 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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