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 ]  
134960 (2001 DW37)
Classification: Main-belt Asteroid          SPK-ID: 2134960
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05810040308283034 3.9205e-08  
a 2.209899245281209 7.8224e-09 au
q 2.081503208357928 8.8362e-08 au
i 3.942958267706294 4.4654e-06 deg
node 185.6833767606814 4.9553e-05 deg
peri 218.180340230003 5.9447e-05 deg
M 95.41414040931122 3.2236e-05 deg
tp 2458882.470520421506
(2020-Feb-02.97052042)
0.00010726 TDB
period 1199.933386782205
3.29
6.3711e-06
1.744e-08
d
yr
n .3000166542289418 1.593e-09 deg/d
Q 2.33829528220449 8.2769e-09 au
  Orbit Determination Parameters
   # obs. used (total)      729  
   data-arc span      8414 days (23.04 yr)  
   first obs. used      1998-03-02  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55112  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:10:53  

Additional Information
 Earth MOID = 1.08989 au 
 Jupiter MOID = 2.8443 au 
 T_jup = 3.653 
[ 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 16.3   n/a MPO432813  

134960 (2001 DW37)          Discovered 2001-Feb-19 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

Alternate Designations
 2001 DW37 = 1998 EL1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Apr-18 10:06 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin