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215663 (2003 UX210)
Classification: Main-belt Asteroid          SPK-ID: 2215663
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02838956585045436 6.0307e-08  
a 2.424638448971886 1.6137e-08 au
q 2.355804016061255 1.4881e-07 au
i 5.495992216854695 3.9097e-06 deg
node 241.2179343130337 5.6492e-05 deg
peri 308.46953644918 9.9443e-05 deg
M 52.94930536761628 7.9165e-05 deg
tp 2458997.672576080133
(2020-May-28.17257608)
0.00030388 TDB
period 1379.014740688358
3.78
1.3767e-05
3.769e-08
d
yr
n .2610559476835613 2.6061e-09 deg/d
Q 2.493472881882516 1.6595e-08 au
  Orbit Determination Parameters
   # obs. used (total)      377  
   data-arc span      6057 days (16.58 yr)  
   first obs. used      2003-10-23  
   last obs. used      2020-05-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57345  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 03:40:36  

Additional Information
 Earth MOID = 1.35616 au 
 Jupiter MOID = 2.48127 au 
 T_jup = 3.504 
[ 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 16.65   n/a E2021B55  

215663 (2003 UX210)          Discovered 2003-Oct-23 by Spacewatch at Kitt Peak
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2106-Oct-15 16:44 00:02 Juno 0.0366241245019895 0.036618059243571 0.0366302452555627 6.74270301848422 6.74270296921852 2490548.196991512 1.67535716082301 2353.59567431285 81.9536666035027 -82.8561076567861 66311.0524593309 T 16 CATAB v2.0f-lin.ifort 2020-Nov-12 03:40:37 2020-Nov-12 03:40
2118-Mar-13 13:18 00:04 Iris 0.046026386654181 0.0459755287809313 0.0460772487342629 5.31884710220078 5.31884707871805 2494715.053991269 3.64195480801755 2628.93929088997 101.951052744213 15.3316338394957 18028.4123636693 T 16 CATAB v2.0f-lin.ifort 2020-Nov-12 03:40:37 2020-Nov-12 03:40
2161-Jun-10 03:07 00:04 Eunom 0.0322941899055409 0.032244683851349 0.0323437904478625 4.84939984670071 4.84939975706491 2510509.629535797 3.99474028629332 3698.71315945616 80.3921946783353 48.1363490451996 44730.236804088 T 16 CATAB v2.0f-lin.ifort 2020-Nov-12 03:40:37 2020-Nov-12 03:40
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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