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 ]  
268667 (2006 EQ65)
Classification: Main-belt Asteroid          SPK-ID: 2268667
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0614506681235298 4.7562e-08  
a 3.076496915344235 3.4871e-08 au
q 2.887444124416353 1.4798e-07 au
i 9.892980359165119 5.2927e-06 deg
node 192.8567330954799 2.6802e-05 deg
peri 358.8995566269533 4.7998e-05 deg
M 224.7543500481639 4.2403e-05 deg
tp 2459740.964014717772
(2022-Jun-10.46401472)
0.00023629 TDB
period 1970.984245284991
5.40
3.3511e-05
9.175e-08
d
yr
n .1826498617942765 3.1054e-09 deg/d
Q 3.265549706272117 3.7014e-08 au
  Orbit Determination Parameters
   # obs. used (total)      326  
   data-arc span      5893 days (16.13 yr)  
   first obs. used      2003-09-29  
   last obs. used      2019-11-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58459  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 17:27:30  

Additional Information
 Earth MOID = 1.88705 au 
 Jupiter MOID = 1.69091 au 
 T_jup = 3.203 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457297.5 (2015-Oct-02.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06203509325046355 4.7571e-08  
q 2.884599185410744 1.4801e-07 au
tp 2457783.153519769278
(2017-Jan-29.65351977)
0.00022482 TDB
node 192.8899488838472 2.6805e-05 deg
peri 1.39039680756978 4.7748e-05 deg
i 9.891477042597272 5.2939e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      326  
   data-arc span      5893 days (16.13 yr)  
   first obs. used      2003-09-29  
   last obs. used      2019-11-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58459  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 17:27:30  

Additional Information
 Jupiter MOID = 1.69091 au 
 T_jup = 3.203 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.263008853993317E-15 -6.86735657624331E-15 -2.867100890979839E-13 -1.911779916018571E-15 -5.22951886718039E-14 1.991665069947097E-15
q -6.86735657624331E-15 2.190564748745255E-14 2.380029070773098E-12 7.175748061313481E-15 3.775870179922638E-13 -4.37784581022331E-15
tp -2.867100890979839E-13 2.380029070773098E-12 5.054514310514418E-8 -1.613071786148279E-11 8.904295063368986E-9 1.719741355674356E-12
node -1.911779916018571E-15 7.175748061313481E-15 -1.613071786148279E-11 7.185255815664407E-10 -7.104554448137184E-10 8.271741239428202E-13
peri -5.22951886718039E-14 3.775870179922638E-13 8.904295063368986E-9 -7.104554448137184E-10 2.279881081942818E-9 -5.487412470779091E-13
i 1.991665069947097E-15 -4.37784581022331E-15 1.719741355674356E-12 8.271741239428202E-13 -5.487412470779091E-13 2.802528821108329E-11

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 15.5   n/a MPO418426  

268667 (2006 EQ65)          Discovered 2006-Mar-05 by Spacewatch at Kitt Peak
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

[ 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 2020-Feb-24 20:55 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin