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 ]  
212750 (2007 TW6)
Classification: Main-belt Asteroid          SPK-ID: 2212750
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06391510286238287 4.763e-08  
a 2.338477954365159 2.0096e-08 au
q 2.189013895370495 1.0962e-07 au
i 6.970965686246908 7.1855e-06 deg
node 353.705174981058 3.3655e-05 deg
peri 119.3344389733755 6.9044e-05 deg
M 2.965989782364626 5.9138e-05 deg
tp 2458589.738681216921
(2019-Apr-16.23868122)
0.00021454 TDB
period 1306.165916330289
3.58
1.6837e-05
4.61e-08
d
yr
n .2756158275905946 3.5528e-09 deg/d
Q 2.487942013359822 2.138e-08 au
  Orbit Determination Parameters
   # obs. used (total)      338  
   data-arc span      6648 days (18.20 yr)  
   first obs. used      2000-11-19  
   last obs. used      2019-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60124  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:38:24  

Additional Information
 Earth MOID = 1.21486 au 
 Jupiter MOID = 2.55642 au 
 T_jup = 3.553 
[ 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 16.4   n/a MPO418139  

212750 (2007 TW6)          Discovered 2007-Oct-06 by La Sagra at La Sagra
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

Alternate Designations
 2007 TW6 = 2003 QM86 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin