Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .138854945845064 5.773e-08  
a 2.184974277429586 8.724e-09 AU
q 1.881579792464243 1.2522e-07 AU
i 1.968640110302632 6.2401e-06 deg
node 206.1548125827822 0.0001211 deg
peri 135.7538850182112 0.00012296 deg
M 41.77771000004945 1.8876e-05 deg
tp 2456863.597918938340
(2014-Jul-25.09791894)
6.1812e-05 JED
period 1179.690059176036
3.23
7.0652e-06
1.934e-08
d
yr
n .3051649008990079 1.8277e-09 deg/d
Q 2.488368762394929 9.9353e-09 AU
  Orbit Determination Parameters
   # obs. used (total)      1039  
   data-arc span      16044 days (43.93 yr)  
   first obs. used      1971-03-25  
   last obs. used      2015-02-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51233  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Mar-09 14:36:51  

Additional Information
 Earth MOID = .874432 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 15.1 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 ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2015-Mar-29 07:22 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin