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 ]  
123536 (2000 XU17)
Classification: Main-belt Asteroid          SPK-ID: 2123536
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ 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.


Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1566095619804884 4.2958e-08  
a 2.796794317189821 1.9848e-08 au
q 2.358789584225204 1.1856e-07 au
i 11.68199195634814 6.0007e-06 deg
node 322.5177164729087 2.3154e-05 deg
peri 97.55464613581783 3.0082e-05 deg
M 60.62018023487994 1.8294e-05 deg
tp 2458712.823794188279
(2019-Aug-17.32379419)
8.6324e-05 TDB
period 1708.398650267136
4.68
1.8186e-05
4.979e-08
d
yr
n .2107236504452331 2.2432e-09 deg/d
Q 3.234799050154438 2.2957e-08 au
  Orbit Determination Parameters
   # obs. used (total)      616  
   data-arc span      7196 days (19.70 yr)  
   first obs. used      2000-09-03  
   last obs. used      2020-05-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .506  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 17:34:29  

Additional Information
 Earth MOID = 1.40576 au 
 Jupiter MOID = 2.16392 au 
 T_jup = 3.279 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457081.5 (2015-Feb-28.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .15376632505709 4.2832e-08  
q 2.367061161127978 1.1782e-07 au
tp 2457004.085193284540
(2014-Dec-12.58519328)
8.8199e-05 TDB
node 322.6247953375926 2.3102e-05 deg
peri 97.54999074388125 3.036e-05 deg
i 11.69468715497654 6.0053e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      616  
   data-arc span      7196 days (19.70 yr)  
   first obs. used      2000-09-03  
   last obs. used      2020-05-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .506  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 17:34:29  

Additional Information
 Jupiter MOID = 2.16392 au 
 T_jup = 3.279 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.834586889121983E-15 -4.996108585208779E-15 2.936133437538324E-13 -4.313082307710428E-15 3.05322672981518E-14 -6.685807377180077E-15
q -4.996108585208779E-15 1.388082800852499E-14 -9.367973302880722E-13 1.087950889338007E-14 -1.110725656464903E-13 1.807524007448449E-14
tp 2.936133437538324E-13 -9.367973302880722E-13 7.779019586168142E-9 9.238138691812983E-12 1.755654016793156E-9 -5.811059678192985E-12
node -4.313082307710428E-15 1.087950889338007E-14 9.238138691812983E-12 5.337060745446368E-10 -5.200495161727522E-10 -1.455215013897787E-11
peri 3.05322672981518E-14 -1.110725656464903E-13 1.755654016793156E-9 -5.200495161727522E-10 9.217044433690655E-10 1.30074808822746E-11
i -6.685807377180077E-15 1.807524007448449E-14 -5.811059678192985E-12 -1.455215013897787E-11 1.30074808822746E-11 3.606404534803023E-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 15.2   n/a MPO502811  

123536 (2000 XU17)          Discovered 2000-Dec-04 by LINEAR at Socorro
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jan-19 13:22 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin