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13929 (1988 PL)
Classification: Main-belt Asteroid          SPK-ID: 2013929
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1388549513559749 5.8402e-08  
a 2.184974278996143 1.0833e-08 AU
q 1.881579781772077 1.2618e-07 AU
i 1.968641385959038 6.5138e-06 deg
node 206.1547252785716 0.00014769 deg
peri 135.7539763510392 0.00014982 deg
M 41.77770487053095 2.4973e-05 deg
tp 2456863.597935600114
(2014-Jul-25.09793560)
8.1409e-05 JED
period 1179.690060444736
3.23
8.7733e-06
2.402e-08
d
yr
n .3051649005708177 2.2695e-09 deg/d
Q 2.488368776220209 1.2337e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      857  
   data-arc span      15833 days (43.35 yr)  
   first obs. used      1971-03-25  
   last obs. used      2014-07-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53467  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Aug-13 14:23:20  

Additional Information
 Earth MOID = .874431 AU 
 T_jup = 3.664 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.0 mag n/a PDS3 (MPC 39032)  

13929 (1988 PL)          Discovered 1988-Aug-13 by McNaught, R. H. at Siding Spring (413)
Reference: 20000320/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1988 PL = 1985 UX6 = 3045 T-1 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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