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 ]  
487205 (2014 OK375)
Classification: Main-belt Asteroid          SPK-ID: 2487205
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1440645656794055 8.401e-08  
a 2.888092471178572 4.0294e-08 au
q 2.47202068367627 2.4108e-07 au
i 6.243996859298017 9.1169e-06 deg
node 118.2574824087405 5.4137e-05 deg
peri 182.9926471955986 5.9349e-05 deg
M 356.4342626066748 2.2279e-05 deg
tp 2458618.256686335571
(2019-May-14.75668634)
0.00011105 TDB
period 1792.730752626851
4.91
3.7518e-05
1.027e-07
d
yr
n .2008109692280893 4.2026e-09 deg/d
Q 3.304164258680875 4.61e-08 au
  Orbit Determination Parameters
   # obs. used (total)      91  
   data-arc span      5115 days (14.00 yr)  
   first obs. used      2005-10-25  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65816  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 18:43:46  

Additional Information
 Earth MOID = 1.45576 au 
 Jupiter MOID = 1.91652 au 
 T_jup = 3.267 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457477.5 (2016-Mar-30.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .145505965277925 8.3712e-08  
q 2.466496487667663 2.4064e-07 au
tp 2456828.900553939549
(2014-Jun-20.40055394)
0.00010564 TDB
node 118.350565274742 5.4199e-05 deg
peri 183.4804110740304 5.9338e-05 deg
i 6.242545060057345 9.1177e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      91  
   data-arc span      5115 days (14.00 yr)  
   first obs. used      2005-10-25  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65816  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 18:43:46  

Additional Information
 Jupiter MOID = 1.91652 au 
 T_jup = 3.267 
Orbit Covariance (6×6)
  e q tp node peri i
e 7.007651205453503E-15 -1.994319283600927E-14 2.434604829646126E-12 9.492515836986252E-14 3.508017607756236E-13 -5.64236652511084E-16
q -1.994319283600927E-14 5.790523574531611E-14 -7.269485750381762E-12 -2.678212748109955E-13 -9.842657104995582E-13 4.422331462751966E-15
tp 2.434604829646126E-12 -7.269485750381762E-12 1.115999758280758E-8 4.425889526646055E-11 2.556352731154166E-9 -3.556433220581857E-13
node 9.492515836986252E-14 -2.678212748109955E-13 4.425889526646055E-11 2.937575311211115E-9 -2.910933443064638E-9 2.225709493810599E-10
peri 3.508017607756236E-13 -9.842657104995582E-13 2.556352731154166E-9 -2.910933443064638E-9 3.521024134698482E-9 -2.211907798084509E-10
i -5.64236652511084E-16 4.422331462751966E-15 -3.556433220581857E-13 2.225709493810599E-10 -2.211907798084509E-10 8.313300524014588E-11

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 17.2   n/a MPO450508  

487205 (2014 OK375)          Discovered 2014-Jul-25 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 2019-Dec-08 00:37 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin