Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
469428 (2002 AV142)
Classification: Main-belt Asteroid          SPK-ID: 2469428
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2285500354983942 2.1146e-06  
a 2.530124296040103 9.7764e-08 au
q 1.951864298364788 5.424e-06 au
i 13.086721047526 5.7145e-05 deg
node 286.1500015284441 4.8664e-05 deg
peri 156.9269941772829 0.00031229 deg
M 124.0783414677665 0.0001829 deg
tp 2458093.853914645406
(2017-Dec-06.35391465)
0.00077456 TDB
period 1469.979277366762
4.02
8.52e-05
2.333e-07
d
yr
n .2449014115660758 1.4194e-08 deg/d
Q 3.108384293715419 1.2011e-07 au
  Orbit Determination Parameters
   # obs. used (total)      83  
   data-arc span      8716 days (23.86 yr)  
   first obs. used      1994-02-16  
   last obs. used      2017-12-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .5503  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-06 09:56:54  

Additional Information
 Earth MOID = .974579 au 
 Jupiter MOID = 2.13705 au 
 T_jup = 3.379 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.5   n/a MPO437768  

469428 (2002 AV142)          Discovered 2002-Jan-13 by LINEAR at Socorro
Reference: Last Updated: 2016-08-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin