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72417 (2001 CF32)
Classification: Main-belt Asteroid          SPK-ID: 2072417
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06783449556095486 3.2756e-08  
a 2.659724628226579 1.1805e-08 au
q 2.47930354973978 8.4548e-08 au
i 4.92025430195893 4.4048e-06 deg
node 44.66608860364835 4.2944e-05 deg
peri 219.6021201842142 5.6055e-05 deg
M 100.704256790102 3.4858e-05 deg
tp 2458757.301005042195
(2019-Sep-30.80100504)
0.00015399 TDB
period 1584.358430025094
4.34
1.0548e-05
2.888e-08
d
yr
n .2272213112750617 1.5127e-09 deg/d
Q 2.840145706713377 1.2605e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1257  
   data-arc span      10508 days (28.77 yr)  
   first obs. used      1992-05-02  
   last obs. used      2021-02-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48924  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:01:56  

Additional Information
 Earth MOID = 1.46446 au 
 Jupiter MOID = 2.19507 au 
 T_jup = 3.378 
[ 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 14.81   n/a MPCxxxxx  
diameter diameter 4.283 km 0.179 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.153   0.034 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

72417 (2001 CF32)          Discovered 2001-Feb-11 by Korlevic, K. at Visnjan
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 CF32 = 1999 XE47 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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