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 ]  
135921 (2002 TS167)
Classification: Main-belt Asteroid          SPK-ID: 2135921
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1066245145440208 4.6049e-08  
a 2.620504251185938 1.5483e-08 au
q 2.341094257542694 1.1824e-07 au
i 12.23697670449714 4.7377e-06 deg
node 261.0972294779019 2.2354e-05 deg
peri 62.16485439722182 3.3358e-05 deg
M 186.8101896874195 2.4861e-05 deg
tp 2460141.910602151777
(2023-Jul-16.41060215)
0.00010873 TDB
period 1549.443447569543
4.24
1.3732e-05
3.76e-08
d
yr
n .2323414904652997 2.0591e-09 deg/d
Q 2.899914244829181 1.7134e-08 au
  Orbit Determination Parameters
   # obs. used (total)      644  
   data-arc span      7281 days (19.93 yr)  
   first obs. used      2001-05-25  
   last obs. used      2021-05-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49048  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 01:17:18  

Additional Information
 Earth MOID = 1.35476 au 
 Jupiter MOID = 2.36817 au 
 T_jup = 3.365 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457825.5 (2017-Mar-13.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .108010784520346 4.6081e-08  
q 2.336362826873295 1.1851e-07 au
tp 2458590.744971962531
(2019-Apr-17.24497196)
0.00010423 TDB
node 261.162444705718 2.2385e-05 deg
peri 61.83142549725524 3.316e-05 deg
i 12.23007732022218 4.7362e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      644  
   data-arc span      7281 days (19.93 yr)  
   first obs. used      2001-05-25  
   last obs. used      2021-05-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49048  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 01:17:18  

Additional Information
 Jupiter MOID = 2.36817 au 
 T_jup = 3.365 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.123450316879151E-15 -5.426211013497707E-15 1.147394885622845E-12 -8.086532749479175E-15 1.647239461254564E-13 -6.467472015213841E-15
q -5.426211013497707E-15 1.404527864685355E-14 -2.747863734655014E-12 2.292044867805298E-14 -4.019854145298261E-13 1.679003975398053E-14
tp 1.147394885622845E-12 -2.747863734655014E-12 1.08636916157831E-8 -3.611992017610614E-11 2.556806462185898E-9 -1.733023482095756E-11
node -8.086532749479175E-15 2.292044867805298E-14 -3.611992017610614E-11 5.01092026544262E-10 -4.977125887673656E-10 -2.364318372979113E-11
peri 1.647239461254564E-13 -4.019854145298261E-13 2.556806462185898E-9 -4.977125887673656E-10 1.099611235875717E-9 1.917801962059002E-11
i -6.467472015213841E-15 1.679003975398053E-14 -1.733023482095756E-11 -2.364318372979113E-11 1.917801962059002E-11 2.243196055779847E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.58   n/a MPCxxxxx  

135921 (2002 TS167)          Discovered 2002-Oct-03 by NEAT at Palomar
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jul-25 00:54 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin