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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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1510843102570953 7.9623e-08  
a 2.556586297772931 1.774e-08 AU
q 2.170326220361167 2.1039e-07 AU
i 13.09214490159171 6.5948e-06 deg
node 183.7557037562281 3.3792e-05 deg
peri 90.220813948326 3.9765e-05 deg
M 36.27939397438012 2.2238e-05 deg
tp 2456850.031138363944
(2014-Jul-11.53113836)
9.1872e-05 JED
period 1493.100745487455
4.09
1.5541e-05
4.255e-08
d
yr
n .2411089814856869 2.5095e-09 deg/d
Q 2.942846375184695 2.042e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      750  
   data-arc span      9246 days (25.31 yr)  
   first obs. used      1989-03-28  
   last obs. used      2014-07-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .6035  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Aug-13 14:07:35  

Additional Information
 Earth MOID = 1.20395 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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