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 ]  
376524 (2012 PP20)
Classification: Main-belt Asteroid          SPK-ID: 2376524
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06321178311160401 7.7797e-08  
a 3.110551060978384 5.6171e-08 au
q 2.913927581954249 2.411e-07 au
i 9.18016557088581 7.8347e-06 deg
node 285.7576329162223 4.814e-05 deg
peri 217.4799419487447 8.206e-05 deg
M 336.3596815338177 6.8493e-05 deg
tp 2459132.084656521824
(2020-Oct-09.58465652)
0.00038335 TDB
period 2003.800262488873
5.49
5.4277e-05
1.486e-07
d
yr
n .1796586250332418 4.8664e-09 deg/d
Q 3.307174540002519 5.9721e-08 au
  Orbit Determination Parameters
   # obs. used (total)      148  
   data-arc span      9449 days (25.87 yr)  
   first obs. used      1992-12-24  
   last obs. used      2018-11-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6026  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:44:49  

Additional Information
 Earth MOID = 1.93359 au 
 Jupiter MOID = 1.78883 au 
 T_jup = 3.196 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.7   n/a MPO418907  

376524 (2012 PP20)          Discovered 1992-Dec-24 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-10-21

[ show close-approach data ]
Alternate Designations
 2012 PP20 = 1992 YJ3 = 2010 EN69 = 2012 PV5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Feb-24 21:52 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin