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 ]  
249935 (2001 TE115)
Classification: Main-belt Asteroid          SPK-ID: 2249935
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1801899933275857 5.0734e-08  
a 2.722771535660025 1.5477e-08 au
q 2.232155350816905 1.3409e-07 au
i 9.633343047925363 4.9506e-06 deg
node 28.56485289798078 2.5939e-05 deg
peri 326.1670615379943 2.9221e-05 deg
M 87.43013493384896 1.3692e-05 deg
tp 2458601.958200502165
(2019-Apr-28.45820050)
6.1231e-05 TDB
period 1641.025121690322
4.49
1.3992e-05
3.831e-08
d
yr
n .2193750694256194 1.8705e-09 deg/d
Q 3.213387720503145 1.8266e-08 au
  Orbit Determination Parameters
   # obs. used (total)      456  
   data-arc span      6696 days (18.33 yr)  
   first obs. used      2001-09-24  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54888  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 10:28:17  

Additional Information
 Earth MOID = 1.23569 au 
 Jupiter MOID = 2.25582 au 
 T_jup = 3.314 
[ 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 15.7   n/a MPO503177  

249935 (2001 TE115)          Discovered 2001-Oct-14 by LINEAR at Socorro
Reference: 20100923/Numbers.arcLast Updated: 2010-09-27

[ 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-Aug-13 21:10 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin