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JPL Small-Body Database Browser
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379604 (2011 CY52)
Classification: Main-belt Asteroid          SPK-ID: 2379604
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09492870372780234 6.2473e-08  
a 2.397130935938971 3.7115e-08 au
q 2.169574403524471 1.4005e-07 au
i 7.076701193146416 8.93e-06 deg
node 335.6574706985797 5.822e-05 deg
peri 136.3450358974418 9.2518e-05 deg
M 207.8239835619262 7.942e-05 deg
tp 2459573.533183940945
(2021-Dec-25.03318394)		 0.00030907 TDB
period 1355.614051723374
3.71		 3.1484e-05
8.62e-08		 d
yr
n .2655623107051279 6.1676e-09 deg/d
Q 2.624687468353472 4.0638e-08 au
   Orbit Determination Parameters
   # obs. used (total)      79  
   data-arc span      7023 days (19.23 yr)  
   first obs. used      2000-03-03  
   last obs. used      2019-05-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57496  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:57:31  

Additional Information
 Earth MOID = 1.19189 au 
 Jupiter MOID = 2.44668 au 
 T_jup = 3.512 
[ 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 17.5   n/a MPO434348  

379604 (2011 CY52)          Discovered 2009-Aug-16 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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