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382783 (2003 SR275)
Classification: Main-belt Asteroid          SPK-ID: 2382783
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3787034075293791 2.3678e-07  
a 2.862946983102464 1.4562e-07 au
q 1.778739205025605 6.0406e-07 au
i 1.744775581739518 1.2561e-05 deg
node 163.4075267524629 0.00059061 deg
peri 192.5007523256413 0.0006095 deg
M 160.6455845367264 0.00017612 deg
tp 2458210.940837327612
(2018-Apr-02.44083733)
0.000806 TDB
period 1769.368883569141
4.84
0.00013499
3.696e-07
d
yr
n .2034623776551411 1.5523e-08 deg/d
Q 3.947154761179323 2.0076e-07 au
  Orbit Determination Parameters
   # obs. used (total)      92  
   data-arc span      5001 days (13.69 yr)  
   first obs. used      2003-09-17  
   last obs. used      2017-05-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .60734  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:51:16  

Additional Information
 Earth MOID = .774452 au 
 Jupiter MOID = 1.50389 au 
 T_jup = 3.190 
[ 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 17.3   n/a MPO241858  

382783 (2003 SR275)          Discovered 2003-Sep-29 by LINEAR at Socorro
Reference: Last Updated: 2014-01-21

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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