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 ]  
523021 (2016 PF124)
Classification: Main-belt Asteroid          SPK-ID: 2523021
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1091755708763415 7.1965e-08  
a 3.049335585552717 6.5852e-08 au
q 2.716422632206456 2.2633e-07 au
i 1.0617591121051 1.21e-05 deg
node 321.5542723710789 0.00062927 deg
peri 329.0450720719185 0.00063506 deg
M 251.7962163962836 9.2059e-05 deg
tp 2459185.083033081606
(2020-Dec-01.58303308)
0.00050482 TDB
period 1944.940231296589
5.32
6.3003e-05
1.725e-07
d
yr
n .1850956621736428 5.9959e-09 deg/d
Q 3.382248538898978 7.3041e-08 au
  Orbit Determination Parameters
   # obs. used (total)      77  
   data-arc span      6758 days (18.50 yr)  
   first obs. used      2000-10-05  
   last obs. used      2019-04-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66662  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-15 07:14:35  

Additional Information
 Earth MOID = 1.69957 au 
 Jupiter MOID = 1.7737 au 
 T_jup = 3.228 
[ 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 16.6   n/a MPO448128  

523021 (2016 PF124)          Discovered 2005-Sep-13 by Spacewatch at Kitt Peak
Reference: Last Updated: 2018-05-31

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jan-28 19:48 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin