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 ]  
487210 (2014 OK377)
Classification: Main-belt Asteroid          SPK-ID: 2487210
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07891600399972409 7.0013e-08  
a 3.179265355082335 1.5159e-07 au
q 2.928370437604473 1.9046e-07 au
i 10.1647758891085 6.5453e-06 deg
node 122.4675383709244 3.9344e-05 deg
peri 262.5309661774577 7.434e-05 deg
M 242.7870130202163 5.9972e-05 deg
tp 2459274.658206784364
(2021-Mar-01.15820678)
0.00035985 TDB
period 2070.563686635082
5.67
0.00014809
4.054e-07
d
yr
n .1738656976956086 1.2435e-08 deg/d
Q 3.430160272560197 1.6355e-07 au
  Orbit Determination Parameters
   # obs. used (total)      96  
   data-arc span      6649 days (18.20 yr)  
   first obs. used      2000-02-06  
   last obs. used      2018-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60757  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-07 07:09:15  

Additional Information
 Earth MOID = 1.95358 au 
 Jupiter MOID = 1.98317 au 
 T_jup = 3.171 
[ 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 16.1   n/a MPO446844  

487210 (2014 OK377)          Discovered 2014-Jun-29 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2017-03-14

[ 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
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin