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46010 (2001 CU16)
Classification: Main-belt Asteroid          SPK-ID: 2046010
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 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .197489010184439 4.4671e-08  
a 2.551025945965709 1.2835e-08 au
q 2.047226356942119 1.1412e-07 au
i 5.92810770645889 4.9023e-06 deg
node 85.55251042824266 3.4287e-05 deg
peri 181.5926003890542 3.555e-05 deg
M 206.2784421712581 1.0142e-05 deg
tp 2459835.981653262228
(2022-Sep-13.48165326)
4.422e-05 TDB
period 1488.232349487857
4.07
1.1232e-05
3.075e-08
d
yr
n .2418977118216025 1.8256e-09 deg/d
Q 3.054825534989298 1.537e-08 au
  Orbit Determination Parameters
   # obs. used (total)      850  
   data-arc span      8772 days (24.02 yr)  
   first obs. used      1997-02-02  
   last obs. used      2021-02-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56876  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:45:52  

Additional Information
 Earth MOID = 1.02951 au 
 Jupiter MOID = 2.03798 au 
 T_jup = 3.405 
[ 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 15.50   n/a MPCxxxxx  
diameter diameter 1.951 km 0.359 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.321   0.126 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

46010 (2001 CU16)          Discovered 2001-Feb-01 by LINEAR at Socorro
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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