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JPL Small-Body Database Browser
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447968 (2008 CY65)
Classification: Main-belt Asteroid          SPK-ID: 2447968
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02332614489167274 1.1312e-07  
a 2.769211074835077 8.2258e-08 au
q 2.704616056067849 2.7625e-07 au
i 4.649250264499201 2.2807e-05 deg
node 169.0371744618639 0.0001393 deg
peri 100.7326529424685 0.0006955 deg
M 114.9496392601608 0.00069319 deg
tp 2458463.050542932088
(2018-Dec-10.55054293)
0.0032383 TDB
period 1683.187574921823
4.61
7.4997e-05
2.053e-07
d
yr
n .2138799058190056 9.5298e-09 deg/d
Q 2.833806093602305 8.4177e-08 au
  Orbit Determination Parameters
   # obs. used (total)      66  
   data-arc span      4220 days (11.55 yr)  
   first obs. used      2004-04-14  
   last obs. used      2015-11-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .68584  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 11:34:14  

Additional Information
 Earth MOID = 1.69344 au 
 Jupiter MOID = 2.16626 au 
 T_jup = 3.333 
[ 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 17.3   n/a MPO495225  

447968 (2008 CY65)          Discovered 2008-Feb-08 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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