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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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .14162941876183 6.4554e-08  
a 2.284689178459939 1.6279e-08 AU
q 1.961109978063215 1.477e-07 AU
i 6.674267549636733 6.8828e-06 deg
node 180.2513815031756 5.3576e-05 deg
peri 176.3922860623038 5.8813e-05 deg
M 207.9394006685675 2.7588e-05 deg
tp 2457533.286621460418
(2016-May-24.78662146)
9.9702e-05 JED
period 1261.360171991001
3.45
1.3481e-05
3.691e-08
d
yr
n .2854061892819686 3.0504e-09 deg/d
Q 2.608268378856662 1.8585e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      767  
   data-arc span      9636 days (26.38 yr)  
   first obs. used      1988-09-06  
   last obs. used      2015-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .58447  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Feb-04 13:41:27  

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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