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123068 (2000 SJ305)
Classification: Main-belt Asteroid          SPK-ID: 2123068
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1617724490414946 5.8383e-08  
a 2.740776029222714 1.9925e-08 au
q 2.297393978701133 1.6005e-07 au
i 8.885876433865993 9.8625e-06 deg
node 352.4564583118458 2.8975e-05 deg
peri 61.36780553191672 4.2475e-05 deg
M 93.93218179249436 2.8483e-05 deg
tp 2458568.065179421961
(2019-Mar-25.56517942)
0.00013094 TDB
period 1657.329069093692
4.54
1.8073e-05
4.948e-08
d
yr
n .2172169707955858 2.3687e-09 deg/d
Q 3.184158079744296 2.3148e-08 au
  Orbit Determination Parameters
   # obs. used (total)      347  
   data-arc span      7071 days (19.36 yr)  
   first obs. used      2000-09-23  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5859  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 06:36:12  

Additional Information
 Earth MOID = 1.32333 au 
 Jupiter MOID = 2.26712 au 
 T_jup = 3.314 
[ 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 15.9   n/a MPO412821  

123068 (2000 SJ305)          Discovered 2000-Sep-30 by LINEAR at Socorro
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23

[ show close-approach data ]
Alternate Designations
 2000 SJ305 = 2002 CZ214 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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