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 ]  
100162 (1993 TS30)
Classification: Main-belt Asteroid          SPK-ID: 2100162
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1464667175767756 4.4439e-08  
a 2.680914264923227 1.1599e-08 au
q 2.288249552435168 1.2155e-07 au
i 12.28235769575985 5.3276e-06 deg
node 187.5634258032502 1.6187e-05 deg
peri 207.7847548857733 2.1319e-05 deg
M 15.21477331325939 1.3536e-05 deg
tp 2458932.738064777394
(2020-Mar-24.23806478)
6.0167e-05 TDB
period 1603.32961772615
4.39
1.0406e-05
2.849e-08
d
yr
n .2245327448703616 1.4572e-09 deg/d
Q 3.073578977411286 1.3298e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1046  
   data-arc span      9900 days (27.10 yr)  
   first obs. used      1993-10-09  
   last obs. used      2020-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51977  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-17 22:28:00  

Additional Information
 Earth MOID = 1.3005 au 
 Jupiter MOID = 2.3901 au 
 T_jup = 3.328 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457129.5 (2015-Apr-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1470389023284287 4.4733e-08  
q 2.286851252009608 1.2254e-07 au
tp 2457323.025489031154
(2015-Oct-27.52548903)
5.7381e-05 TDB
node 187.6604004806434 1.614e-05 deg
peri 206.5208118142731 2.1218e-05 deg
i 12.29918099725176 5.3355e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1046  
   data-arc span      9900 days (27.10 yr)  
   first obs. used      1993-10-09  
   last obs. used      2020-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51977  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-17 22:28:00  

Additional Information
 Jupiter MOID = 2.3901 au 
 T_jup = 3.328 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.001054329512785E-15 -5.464371347189853E-15 -7.632972549779892E-13 6.058572414700097E-15 -1.517598159222882E-13 -4.216082087801444E-15
q -5.464371347189853E-15 1.501618509196563E-14 2.126643634892029E-12 -1.751026569389802E-14 4.20343100992138E-13 1.167128980001964E-14
tp -7.632972549779892E-13 2.126643634892029E-12 3.29261038058622E-9 -4.073001264447559E-12 7.970783730391216E-10 3.377619005245773E-12
node 6.058572414700097E-15 -1.751026569389802E-14 -4.073001264447559E-12 2.605027153249427E-10 -2.548261388259871E-10 6.608683932817034E-12
peri -1.517598159222882E-13 4.20343100992138E-13 7.970783730391216E-10 -2.548261388259871E-10 4.50189762257878E-10 -5.747235004467218E-12
i -4.216082087801444E-15 1.167128980001964E-14 3.377619005245773E-12 6.608683932817034E-12 -5.747235004467218E-12 2.846788825424705E-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 14.9   n/a MPO351562  

100162 (1993 TS30)          Discovered 1993-Oct-09 by Elst, E. W. at La Silla
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1993 TS30 = 2002 RT65 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jan-24 14:03 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin