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JPL Small-Body Database Browser
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452623 (2005 SZ66)
Classification: Main-belt Asteroid          SPK-ID: 2452623
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1274180519119505 9.6336e-07  
a 2.876010634701376 2.7234e-07 au
q 2.509554962349674 2.5364e-06 au
i 5.367460204547013 1.4576e-05 deg
node 190.0983062708825 0.00011745 deg
peri 182.9861502748191 0.0016858 deg
M 281.3085695304919 0.0014855 deg
tp 2458989.911791196911
(2020-May-20.41179120)
0.0074059 TDB
period 1781.493156172948
4.88
0.00025304
6.928e-07
d
yr
n .2020776777910064 2.8703e-08 deg/d
Q 3.242466307053077 3.0704e-07 au
  Orbit Determination Parameters
   # obs. used (total)      65  
   data-arc span      6869 days (18.81 yr)  
   first obs. used      2000-09-08  
   last obs. used      2019-06-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .59201  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:57:11  

Additional Information
 Earth MOID = 1.50913 au 
 Jupiter MOID = 2.21822 au 
 T_jup = 3.278 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.6   n/a MPO357376  

452623 (2005 SZ66)          Discovered 2005-Sep-27 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-01-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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