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
JPL Small-Body Database Browser
Search: [ help ]  
300810 (2007 WZ14)
Classification: Main-belt Asteroid          SPK-ID: 2300810
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06502377642225955 6.3321e-08  
a 2.709614344583575 3.2295e-08 au
q 2.533424987250826 1.7973e-07 au
i 5.919628545209145 5.4423e-06 deg
node 81.12922169762489 6.4696e-05 deg
peri 293.0990335471141 7.6506e-05 deg
M 335.8926904174139 4.4635e-05 deg
tp 2459109.595263437173
(2020-Sep-17.09526344)
0.00020286 TDB
period 1629.144666800639
4.46
2.9126e-05
7.974e-08
d
yr
n .2209748509977191 3.9506e-09 deg/d
Q 2.885803701916325 3.4395e-08 au
  Orbit Determination Parameters
   # obs. used (total)      226  
   data-arc span      7904 days (21.64 yr)  
   first obs. used      1998-12-08  
   last obs. used      2020-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62419  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 19:40:41  

Additional Information
 Earth MOID = 1.54172 au 
 Jupiter MOID = 2.43415 au 
 T_jup = 3.353 
[ 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 16.3   n/a MPO437340  

300810 (2007 WZ14)          Discovered 2007-Nov-18 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20111012/Numbers.arcLast Updated: 2011-10-13

[ 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-Oct-28 20:48 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin