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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 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1385044952308037 5.7644e-08  
a 2.185868861859221 8.6042e-09 au
q 1.883116198506678 1.2494e-07 au
i 1.968880093856532 6.1376e-06 deg
node 206.117476424489 0.00011947 deg
peri 135.9511276793038 0.00012129 deg
M 163.6612140902027 1.8679e-05 deg
tp 2456863.866414243724
(2014-Jul-25.36641424)
6.0968e-05 JED
period 1180.41462631325
3.23
6.9697e-06
1.908e-08
d
yr
n .3049775832788316 1.8007e-09 deg/d
Q 2.488621525211764 9.7959e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1073  
   data-arc span      16339 days (44.73 yr)  
   first obs. used      1971-03-25  
   last obs. used      2015-12-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52135  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 13:25:51  

Additional Information
 Earth MOID = .873552 au 
 Jupiter MOID = 2.86758 au 
 T_jup = 3.663 
[ 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 15.1 mag n/a MPO309261  

13929 (1988 PL)          Discovered 1988-Aug-13 by McNaught, R. H. at Siding Spring
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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