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 ]  
146037 (2000 DF93)
Classification: Main-belt Asteroid          SPK-ID: 2146037
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06261415094665659 4.94e-08  
a 2.351714843676368 1.4283e-08 au
q 2.204464215470923 1.1613e-07 au
i 6.54349273188923 7.3195e-06 deg
node 27.67457550165053 3.8715e-05 deg
peri 231.5083101459995 6.6537e-05 deg
M 2.899373940609902 5.3159e-05 deg
tp 2458589.890934082041
(2019-Apr-16.39093408)
0.0001945 TDB
period 1317.271869271805
3.61
1.2001e-05
3.286e-08
d
yr
n .2732921034736814 2.4898e-09 deg/d
Q 2.498965471881813 1.5178e-08 au
  Orbit Determination Parameters
   # obs. used (total)      419  
   data-arc span      10104 days (27.66 yr)  
   first obs. used      1991-11-08  
   last obs. used      2019-07-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59298  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 17:02:11  

Additional Information
 Earth MOID = 1.19638 au 
 Jupiter MOID = 2.52189 au 
 T_jup = 3.546 
[ 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 16.2   n/a MPO436733  

146037 (2000 DF93)          Discovered 2000-Feb-28 by LINEAR at Socorro
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

Alternate Designations
 2000 DF93 = 1997 HL11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-05 22:32 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin