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193246 (2000 SS59)
Classification: Main-belt Asteroid          SPK-ID: 2193246
[ 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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1624222028669081 4.12e-08  
a 2.447566698274851 1.1657e-08 au
q 2.050027523477364 1.0306e-07 au
i 3.279750658006609 5.0445e-06 deg
node 207.5518787130741 8.8867e-05 deg
peri 204.0718025485995 9.0512e-05 deg
M 66.83346007637223 1.9327e-05 deg
tp 2458940.847998156124
(2020-Apr-01.34799816)		 7.4291e-05 TDB
period 1398.621596981204
3.83		 9.9914e-06
2.735e-08		 d
yr
n .2573962827236665 1.8388e-09 deg/d
Q 2.845105873072336 1.355e-08 au
   Orbit Determination Parameters
   # obs. used (total)      315  
   data-arc span      7418 days (20.31 yr)  
   first obs. used      2000-09-24  
   last obs. used      2021-01-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54879  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 12:08:26  

Additional Information
 Earth MOID = 1.0604 au 
 Jupiter MOID = 2.51603 au 
 T_jup = 3.477 
[ 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 16.9   n/a MPO418039  

193246 (2000 SS59)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ 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
2000-May-17 12:03 < 00:01 Thisb 0.0477822155621802 0.0477805565298234 0.047783874595317 4.36375120698227 4.36375117428222 2451682.002423051 0.859496284359921 148.975458065023 82.440607796069 -87.0450305134786 86584.9250500424 T 15 CATAB v2.0f-lin.ifort 2021-Feb-24 12:08:26 2021-Feb-24 12:08
2021-Jul-14 09:59 00:02 Amphi 0.0438707532232696 0.0438687108936498 0.0438727956623021 3.01377746508016 3.01377742160044 2459409.916078481 1.51820671157588 162.98202640303 52.4002390561498 -55.588708002512 105708.982539613 T 15 CATAB v2.0f-lin.ifort 2021-Feb-24 12:08:26 2021-Feb-24 12:08
2082-Oct-03 06:36 00:04 Amphi 0.0418883896532396 0.0418812867010019 0.0418955000997743 3.0704352110104 3.07043516631329 2481770.774856297 4.07348912094973 960.627540640904 53.5775339310007 -68.6014538997685 108827.618526685 T 15 CATAB v2.0f-lin.ifort 2021-Feb-24 12:08:26 2021-Feb-24 12:08

Alternate Designations
 2000 SS59 = 2002 EB118 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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