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344695 (2003 SY382)
Classification: Main-belt Asteroid          SPK-ID: 2344695
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1796422977059106 6.8256e-08  
a 2.583072893066463 2.0512e-08 au
q 2.11904374341415 1.8204e-07 au
i 4.735031160015404 5.2416e-06 deg
node 155.6076654082659 5.8216e-05 deg
peri 27.44679483475746 5.9181e-05 deg
M 239.5161374918071 1.1759e-05 deg
tp 2459707.992701484257
(2022-May-08.49270148)
5.2477e-05 TDB
period 1516.363841024014
4.15
1.8062e-05
4.945e-08
d
yr
n .2374100398997174 2.8279e-09 deg/d
Q 3.047102042718777 2.4197e-08 au
  Orbit Determination Parameters
   # obs. used (total)      261  
   data-arc span      9209 days (25.21 yr)  
   first obs. used      1995-10-21  
   last obs. used      2021-01-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5893  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 08:33:20  

Additional Information
 Earth MOID = 1.12258 au 
 Jupiter MOID = 1.91034 au 
 T_jup = 3.396 
[ 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 16.80   n/a MPCxxxxx  

344695 (2003 SY382)          Discovered 2003-Sep-26 by Sloan Digital Sky Survey at Apache Point
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ 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
1904-Jan-25 15:02 00:04 Jupiter 1.89807166130564 1.89807110697386 1.8980722156384 1.98326810164729 1.7438015653733 2416505.126089887 3.81592425875512 279.259526782003 41.4401301649216 87.0172405302891 1460530.96814213 T 19 CATAB v2.0f-lin.ifort 2021-Apr-14 08:33:20 2021-Apr-14 08:33
1987-Jan-18 09:25 00:01 Jupiter 1.90345221089166 1.90345165164234 1.90345277014055 1.99580174496711 1.7587606499978 2446813.892484675 1.04176871737246 86.2239124388781 37.1419199470273 75.8855476152484 1453792.58645813 T 19 CATAB v2.0f-lin.ifort 2021-Apr-14 08:33:20 2021-Apr-14 08:33
2070-Jan-12 02:21 00:02 Jupiter 1.90325054225586 1.90325000601631 1.90325107849509 1.99902244230805 1.76238782356454 2477123.597926126 1.76189799771007 139.033729704039 41.0313040057022 -89.9192006637023 1462917.10654355 T 19 CATAB v2.0f-lin.ifort 2021-Apr-14 08:33:20 2021-Apr-14 08:33
2082-Dec-01 22:15 00:02 Jupiter 1.9965373093669 1.99653617390284 1.99653844483265 2.21444823466887 2.01377492313294 2481830.427197775 2.23837468656114 134.944549162379 16.2905903478771 84.2575007535383 1634884.89080061 T 19 CATAB v2.0f-lin.ifort 2021-Apr-14 08:33:20 2021-Apr-14 08:33
2153-Jan-07 19:14 00:05 Jupiter 1.91347226421911 1.9134713519907 1.91347317645872 2.02846242271831 1.79703497492832 2507434.301678681 4.53915666025454 322.219394949293 37.4729547071102 -89.4543305898252 1492963.32013018 T 19 CATAB v2.0f-lin.ifort 2021-Apr-14 08:33:20 2021-Apr-14 08:33
2165-Nov-25 21:47 00:05 Jupiter 1.97768577392097 1.97768365948983 1.97768788836572 2.13783416025952 1.92711064335283 2512139.407938010 5.04167754577197 310.394508958577 21.0755369983604 85.8582511445992 1601833.12978571 T 19 CATAB v2.0f-lin.ifort 2021-Apr-14 08:33:20 2021-Apr-14 08:33

Alternate Designations
 2003 SY382 = 1995 UW33 = 2010 LT60 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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