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14838 (1988 RK6)
Classification: Main-belt Asteroid          SPK-ID: 2014838
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1416294188468866 6.5132e-08  
a 2.284689178527437 1.6398e-08 AU
q 1.961109977926825 1.4881e-07 AU
i 6.67426726340968 6.9053e-06 deg
node 180.2513851187298 5.4037e-05 deg
peri 176.3922824252191 5.9265e-05 deg
M 207.9394006816172 2.7589e-05 deg
tp 2457533.286621438305
(2016-May-24.78662144)
9.9702e-05 JED
period 1261.360172046899
3.45
1.358e-05
3.718e-08
d
yr
n .2854061892693206 3.0728e-09 deg/d
Q 2.608268379128048 1.8721e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      763  
   data-arc span      9384 days (25.69 yr)  
   first obs. used      1988-09-06  
   last obs. used      2014-05-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .58576  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-16 13:55:07  

Additional Information
 Earth MOID = .957141 AU 
 T_jup = 3.581 
[ 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 14.7 mag n/a MPO250359  

14838 (1988 RK6)          Discovered 1988-Sep-06 by Debehogne, H. at La Silla (809)
Reference: 20000523/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1988 RK6 = 2000 AP149 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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