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14406 (1991 PP8)
Classification: Main-belt Asteroid          SPK-ID: 2014406
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1580959355774149 4.9883e-08  
a 3.13418852618955 2.6379e-08 au
q 2.638686058865614 1.5275e-07 au
i 2.42479500982525 5.6425e-06 deg
node 78.77352306380723 0.0001304 deg
peri 251.694986978539 0.00013185 deg
M 176.2670608656527 2.0564e-05 deg
tp 2456608.173101554489
(2013-Nov-11.67310155)
0.00010993 JED
period 2026.684291926009
5.55
2.5587e-05
7.005e-08
d
yr
n .1776300341568657 2.2426e-09 deg/d
Q 3.629690993513486 3.055e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1037  
   data-arc span      9859 days (26.99 yr)  
   first obs. used      1989-03-05  
   last obs. used      2016-03-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51048  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Mar-24 16:19:58  

Additional Information
 Earth MOID = 1.62844 au 
 Jupiter MOID = 1.71698 au 
 T_jup = 3.192 
[ 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 13.8 mag n/a MPO332953  

14406 (1991 PP8)          Discovered 1991-Aug-05 by Holt, H. E. at Palomar
Reference: 20000418/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1991 PP8 = 1989 EB10 = 1997 RK8 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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