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

Significant website upgrade scheduled for September 27. More details available here.

JPL Small-Body Database Browser
Search: [ help ]  
344356 (2001 WV84)
Classification: Main-belt Asteroid          SPK-ID: 2344356
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1681536952865438 5.6698e-08  
a 3.14028362019957 4.0295e-08 au
q 2.612233325215206 1.7257e-07 au
i 2.513446340469665 6.3674e-06 deg
node 96.35585072832828 0.00022861 deg
peri 5.510861370256681 0.00023154 deg
M 161.6230444719537 3.6315e-05 deg
tp 2458483.958718385031
(2018-Dec-31.45871839)
0.00019641 TDB
period 2032.599141135445
5.56
3.9122e-05
1.071e-07
d
yr
n .1771131320063915 3.409e-09 deg/d
Q 3.668333915183933 4.7071e-08 au
  Orbit Determination Parameters
   # obs. used (total)      128  
   data-arc span      6761 days (18.51 yr)  
   first obs. used      2001-11-20  
   last obs. used      2020-05-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56731  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 08:32:03  

Additional Information
 Earth MOID = 1.62936 au 
 Jupiter MOID = 1.48924 au 
 T_jup = 3.187 
[ 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 16.66   n/a E2021B25  

344356 (2001 WV84)          Discovered 2001-Nov-20 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Alternate Designations
 2001 WV84 = 2006 SR243 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Sep-19 06:06 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin