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JPL Small-Body Database Browser
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215384 (2002 CT47)
Classification: Outer Main-belt Asteroid          SPK-ID: 2215384
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07884686328671296 5.0393e-08  
a 3.203129941850536 3.7913e-08 au
q 2.95057319323587 1.7399e-07 au
i 12.30211120453415 5.1476e-06 deg
node 161.9941126024966 2.8065e-05 deg
peri 289.5354171127429 4.5546e-05 deg
M 38.28964682174372 3.5618e-05 deg
tp 2458377.790305457590
(2018-Sep-16.29030546)
0.00020662 TDB
period 2093.920855643356
5.73
3.7177e-05
1.018e-07
d
yr
n .1719262688605249 3.0525e-09 deg/d
Q 3.455686690465202 4.0903e-08 au
  Orbit Determination Parameters
   # obs. used (total)      281  
   data-arc span      6217 days (17.02 yr)  
   first obs. used      2002-02-03  
   last obs. used      2019-02-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60949  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 16:19:27  

Additional Information
 Earth MOID = 1.99599 au 
 Jupiter MOID = 1.71367 au 
 T_jup = 3.153 
[ 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 15.4   n/a MPO437030  
diameter diameter 5.408 km 1.859 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.046   0.032 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

215384 (2002 CT47)          Discovered 2002-Feb-03 by NEAT at Haleakala
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

[ show close-approach data ]
Alternate Designations
 2002 CT47 = 2005 QU15 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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