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 ]  
135476 (2001 WN34)
Classification: Main-belt Asteroid          SPK-ID: 2135476
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1211839258755842 3.8026e-08  
a 2.624613589611311 1.2677e-08 au
q 2.306552610915803 9.9433e-08 au
i 5.646718747125976 5.1425e-06 deg
node 171.7811077402349 4.6896e-05 deg
peri 289.6719650920054 5.2121e-05 deg
M 142.1425984920687 2.3676e-05 deg
tp 2458587.277281183682
(2019-Apr-13.77728118)
0.00010088 TDB
period 1553.089510926539
4.25
1.1252e-05
3.081e-08
d
yr
n .2317960410312938 1.6793e-09 deg/d
Q 2.942674568306819 1.4213e-08 au
  Orbit Determination Parameters
   # obs. used (total)      508  
   data-arc span      9596 days (26.27 yr)  
   first obs. used      1994-02-10  
   last obs. used      2020-05-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58806  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:13:12  

Additional Information
 Earth MOID = 1.33055 au 
 Jupiter MOID = 2.2013 au 
 T_jup = 3.386 
[ 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 16.17   n/a E2021B55  

135476 (2001 WN34)          Discovered 2001-Nov-17 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Alternate Designations
 2001 WN34 = 2003 FJ119 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-May-12 09:55 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin