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 ]  
(2007 TD)
Classification: Aten [NEO]          SPK-ID: 3387334
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


[ revert to old Java-based viewer ]

Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5345625395196812 0.00024574  
a .6903423722659656 3.5018e-05 au
q .3213112006094299 0.00018594 au
i 3.597200095175948 0.14116 deg
node 185.5497856779601 0.21255 deg
peri 12.73412391513067 0.21903 deg
M 183.120722993375 2.2789 deg
tp 2459103.436566110852
(2020-Sep-10.93656611)
1.3341 TDB
period 209.5054006723388
0.57
0.015941
4.364e-05
d
yr
n 1.718332791635434 0.00013075 deg/d
Q 1.059373543922501 5.3737e-05 au
  Orbit Determination Parameters
   # obs. used (total)      31  
   data-arc span      7 days  
   first obs. used      2007-10-02  
   last obs. used      2007-10-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .86955  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 09:05:54  

Additional Information
 Earth MOID = .00573568 au 
 Jupiter MOID = 3.89617 au 
 T_jup = 8.152 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 24.4   n/a MPO126812  

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-26 20:10 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin