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58329 (1994 SD11)
Classification: Main-belt Asteroid          SPK-ID: 2058329
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2039554816125964 5.0493e-08  
a 3.178126148330927 1.8961e-08 au
q 2.529929899122507 1.596e-07 au
i 2.191826298987403 4.945e-06 deg
node 56.33566449490882 0.00011386 deg
peri 321.3902369496554 0.00011419 deg
M 215.8618321967975 1.1716e-05 deg
tp 2460029.074609184211
(2023-Mar-25.57460918)
7.1952e-05 TDB
period 2069.450887662029
5.67
1.8519e-05
5.07e-08
d
yr
n .1739591899214924 1.5568e-09 deg/d
Q 3.826322397539347 2.2828e-08 au
  Orbit Determination Parameters
   # obs. used (total)      843  
   data-arc span      10969 days (30.03 yr)  
   first obs. used      1991-03-09  
   last obs. used      2021-03-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49601  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 06:41:38  

Additional Information
 Earth MOID = 1.53098 au 
 Jupiter MOID = 1.63637 au 
 T_jup = 3.166 
[ 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 14.73   n/a E2021B10  

58329 (1994 SD11)          Discovered 1994-Sep-29 by Spacewatch at Kitt Peak
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1994 SD11 = 2000 UT7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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