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173065 (2006 SZ123)
Classification: Main-belt Asteroid          SPK-ID: 2173065
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04239604343241167 4.7993e-08  
a 2.696274628686738 2.0681e-08 au
q 2.581963252423225 1.2925e-07 au
i 9.961149292755652 4.5826e-06 deg
node 94.16456102134167 3.0253e-05 deg
peri 44.91685493254947 6.2292e-05 deg
M 263.2235351369511 5.5643e-05 deg
tp 2459435.222248684861
(2021-Aug-08.72224869)
0.0002517 TDB
period 1617.128810687779
4.43
1.8605e-05
5.094e-08
d
yr
n .2226167746321265 2.5612e-09 deg/d
Q 2.81058600495025 2.1557e-08 au
  Orbit Determination Parameters
   # obs. used (total)      449  
   data-arc span      7109 days (19.46 yr)  
   first obs. used      2000-04-27  
   last obs. used      2019-10-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58506  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 16:58:33  

Additional Information
 Earth MOID = 1.6064 au 
 Jupiter MOID = 2.24719 au 
 T_jup = 3.347 
[ 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 15.7   n/a MPO454187  

173065 (2006 SZ123)          Discovered 2006-Sep-19 by CSS at Catalina
Reference: 20071224/Numbers.arcLast Updated: 2007-12-22

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