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 ]  
183030 (2002 PE151)
Classification: Main-belt Asteroid          SPK-ID: 2183030
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1307307038565028 4.6238e-08  
a 2.260130664021134 9.1245e-09 au
q 1.964662191505986 1.0671e-07 au
i 1.49098072169993 5.1739e-06 deg
node 167.4879499471343 0.00013642 deg
peri 186.7899648701869 0.00013772 deg
M 306.5589647076734 1.6058e-05 deg
tp 2458784.734563789956
(2019-Oct-28.23456379)
5.5091e-05 TDB
period 1241.077060007991
3.40
7.5156e-06
2.058e-08
d
yr
n .2900706262330576 1.7566e-09 deg/d
Q 2.555599136536282 1.0317e-08 au
  Orbit Determination Parameters
   # obs. used (total)      509  
   data-arc span      6799 days (18.61 yr)  
   first obs. used      2001-03-20  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50972  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 20:39:08  

Additional Information
 Earth MOID = .958682 au 
 Jupiter MOID = 2.85631 au 
 T_jup = 3.609 
[ 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 17.2   n/a MPO436904  

183030 (2002 PE151)          Discovered 2002-Aug-06 by NEAT at Palomar
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23
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