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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1624221938182596 3.731e-08  
a 2.447566699291735 1.0972e-08 au
q 2.050027546476255 9.2188e-08 au
i 3.279748471547377 4.7963e-06 deg
node 207.5518529779605 8.7003e-05 deg
peri 204.0718284624459 8.8718e-05 deg
M 66.83345870928815 1.9058e-05 deg
tp 2458940.848003305512
(2020-Apr-01.34800331)		 7.3339e-05 TDB
period 1398.621597852827
3.83		 9.4046e-06
2.575e-08		 d
yr
n .2573962825632568 1.7308e-09 deg/d
Q 2.845105852107215 1.2754e-08 au
   Orbit Determination Parameters
   # obs. used (total)      333  
   data-arc span      7477 days (20.47 yr)  
   first obs. used      2000-09-24  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55126  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:19:28  

Additional Information
 Earth MOID = 1.0604 au 
 Jupiter MOID = 2.51603 au 
 T_jup = 3.477 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457739.5 (2016-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .161874070307352 3.7505e-08  
q 2.051050493034385 9.2686e-08 au
tp 2457538.751104539730
(2016-May-30.25110454)		 7.0305e-05 TDB
node 207.5884610010007 8.6926e-05 deg
peri 203.2867497704778 8.8654e-05 deg
i 3.279505154212161 4.8035e-06 deg
   Orbit Determination Parameters
   # obs. used (total)      333  
   data-arc span      7477 days (20.47 yr)  
   first obs. used      2000-09-24  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55126  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:19:28  

Additional Information
 Jupiter MOID = 2.51603 au 
 T_jup = 3.477 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.406647541567493E-15 -3.45884899055313E-15 -5.967124305822047E-13 -8.585819109634123E-15 -1.560659139252079E-13 1.737099750911643E-17
q -3.45884899055313E-15 8.590634112556134E-15 1.657540764994659E-12 2.109900300532493E-14 4.323579509614793E-13 -5.297561853629822E-17
tp -5.967124305822047E-13 1.657540764994659E-12 4.942823954377179E-9 2.467762612996283E-11 1.252284948785505E-9 -1.353405260249323E-12
node -8.585819109634123E-15 2.109900300532493E-14 2.467762612996283E-11 7.556139421447163E-9 -7.537099724118706E-9 -1.180998202779364E-10
peri -1.560659139252079E-13 4.323579509614793E-13 1.252284948785505E-9 -7.537099724118706E-9 7.859497059015766E-9 1.175960230666707E-10
i 1.737099750911643E-17 -5.297561853629822E-17 -1.353405260249323E-12 -1.180998202779364E-10 1.175960230666707E-10 2.307394873739081E-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 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 16 CATAB v2.0f-lin.ifort 2021-Apr-13 22:19:28 2021-Apr-13 22:19
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 16 CATAB v2.0f-lin.ifort 2021-Apr-13 22:19:28 2021-Apr-13 22:19
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 16 CATAB v2.0f-lin.ifort 2021-Apr-13 22:19:28 2021-Apr-13 22:19

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