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 ]  
461004 (2014 WZ372)
Classification: Main-belt Asteroid          SPK-ID: 2461004
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09724316214157662 9.321e-08  
a 3.111860802905404 7.5539e-08 au
q 2.809253618286458 3.1256e-07 au
i 11.42722843147475 9.9237e-06 deg
node 33.15961996762726 4.0399e-05 deg
peri 359.3651361077575 5.8214e-05 deg
M 315.6803430251179 4.5786e-05 deg
tp 2458847.343991205174
(2019-Dec-29.84399121)
0.0002587 TDB
period 2005.065988760376
5.49
7.3008e-05
1.999e-07
d
yr
n .1795452129845206 6.5375e-09 deg/d
Q 3.414467987524351 8.2884e-08 au
  Orbit Determination Parameters
   # obs. used (total)      94  
   data-arc span      5326 days (14.58 yr)  
   first obs. used      2003-11-21  
   last obs. used      2018-06-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54017  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 16:17:36  

Additional Information
 Earth MOID = 1.81463 au 
 Jupiter MOID = 2.02653 au 
 T_jup = 3.181 
[ 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 16.0   n/a MPO456229  

461004 (2014 WZ372)          Discovered 2011-Mar-10 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-02-25
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Oct-18 15:19 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin