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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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1388549516430614 5.8234e-08  
a 2.184974279347927 1.0321e-08 AU
q 1.881579781447738 1.2599e-07 AU
i 1.968640977463567 6.4488e-06 deg
node 206.15471209952 0.00014464 deg
peri 135.7539901752449 0.00014668 deg
M 41.77770400291208 2.3449e-05 deg
tp 2456863.597938410167
(2014-Jul-25.09793841)
7.6501e-05 JED
period 1179.690060729634
3.23
8.3587e-06
2.288e-08
d
yr
n .3051649004971198 2.1622e-09 deg/d
Q 2.488368777248117 1.1754e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      861  
   data-arc span      15867 days (43.44 yr)  
   first obs. used      1971-03-25  
   last obs. used      2014-09-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53356  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Sep-12 14:02:38  

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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