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382525 (2001 SU247)
Classification: Main-belt Asteroid          SPK-ID: 2382525
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1701593457923214 5.3704e-08  
a 2.462979749000612 1.21e-08 au
q 2.043880726210932 1.3854e-07 au
i 2.107101059211292 4.5819e-06 deg
node 84.86641521928351 0.00016242 deg
peri 318.6203806337677 0.00016398 deg
M 283.4258628092915 2.2716e-05 deg
tp 2459300.809658186862
(2021-Mar-27.30965819)		 9.0412e-05 TDB
period 1411.853674276708
3.87		 1.0404e-05
2.848e-08		 d
yr
n .2549839310964204 1.879e-09 deg/d
Q 2.882078771790292 1.4159e-08 au
   Orbit Determination Parameters
   # obs. used (total)      290  
   data-arc span      6971 days (19.09 yr)  
   first obs. used      2001-09-19  
   last obs. used      2020-10-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56841  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 17:41:56  

Additional Information
 Earth MOID = 1.05338 au 
 Jupiter MOID = 2.51125 au 
 T_jup = 3.468 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457901.5 (2017-May-28.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1720762970531788 5.3933e-08  
q 2.038005426836778 1.3935e-07 au
tp 2457888.670551747947
(2017-May-15.17055175)		 8.2617e-05 TDB
node 84.8685769395823 0.00016241 deg
peri 318.4751062864658 0.00016391 deg
i 2.108234914269193 4.5779e-06 deg
   Orbit Determination Parameters
   # obs. used (total)      290  
   data-arc span      6971 days (19.09 yr)  
   first obs. used      2001-09-19  
   last obs. used      2020-10-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56841  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 17:41:56  

Additional Information
 Jupiter MOID = 2.51125 au 
 T_jup = 3.468 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.908740818170628E-15 -7.503250230009155E-15 -1.94915672672019E-12 1.730434195482096E-14 -4.082228746999461E-13 -2.866774447247458E-15
q -7.503250230009155E-15 1.941771756663221E-14 5.245914615499045E-12 -4.512345023653388E-14 1.112959411404659E-12 7.682334622955819E-15
tp -1.94915672672019E-12 5.245914615499045E-12 6.825633415947916E-9 -4.729281496860856E-11 1.862427441039604E-9 6.171941872386361E-12
node 1.730434195482096E-14 -4.512345023653388E-14 -4.729281496860856E-11 2.637574661041804E-8 -2.637019326451529E-8 2.283010118100073E-10
peri -4.082228746999461E-13 1.112959411404659E-12 1.862427441039604E-9 -2.637019326451529E-8 2.686688291705958E-8 -2.265657831282459E-10
i -2.866774447247458E-15 7.682334622955819E-15 6.171941872386361E-12 2.283010118100073E-10 -2.265657831282459E-10 2.095710904103999E-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 17.2   n/a MPO437565  

382525 (2001 SU247)          Discovered 2001-Sep-19 by LINEAR at Socorro
Reference: Last Updated: 2014-01-21
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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