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 ]  
266323 (2007 DL2)
Classification: Main-belt Asteroid          SPK-ID: 2266323
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ 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 .02695253773146891 1.6583e-07  
a 2.563979549038081 3.9826e-08 au
q 2.494873793499918 4.5305e-07 au
i 10.49606312955372 8.4605e-06 deg
node 323.0855467274532 2.913e-05 deg
peri 263.5015378957846 0.00055408 deg
M 284.7452243118219 0.00057762 deg
tp 2458913.974217464693
(2020-Mar-05.47421746)
0.0024117 TDB
period 1499.582149508916
4.11
3.4939e-05
9.566e-08
d
yr
n .2400668747076597 5.5933e-09 deg/d
Q 2.633085304576245 4.0899e-08 au
  Orbit Determination Parameters
   # obs. used (total)      318  
   data-arc span      6799 days (18.61 yr)  
   first obs. used      2000-07-30  
   last obs. used      2019-03-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54767  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:54:54  

Additional Information
 Earth MOID = 1.51195 au 
 Jupiter MOID = 2.39896 au 
 T_jup = 3.409 
[ 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 MPO191372  

266323 (2007 DL2)          Discovered 2007-Feb-16 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

[ 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 2019-Dec-15 08:25 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin