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46008 (2001 CY12)
Classification: Main-belt Asteroid          SPK-ID: 2046008
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 38 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1460793567696359 3.5351e-08  
a 2.587441208844007 1.1511e-08 au
q 2.209469461376826 9.0988e-08 au
i 13.85493076522287 3.4564e-06 deg
node 124.653150846263 1.689e-05 deg
peri 119.8883975264764 2.1374e-05 deg
M 192.3575594959182 1.5395e-05 deg
tp 2459908.422371011042
(2022-Nov-24.92237101)
6.7826e-05 TDB
period 1520.212022669581
4.16
1.0145e-05
2.778e-08
d
yr
n .2368090730974611 1.5803e-09 deg/d
Q 2.965412956311189 1.3192e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1529  
   data-arc span      8215 days (22.49 yr)  
   first obs. used      1998-08-17  
   last obs. used      2021-02-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .45046  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:45:52  

Additional Information
 Earth MOID = 1.22871 au 
 Jupiter MOID = 2.20778 au 
 T_jup = 3.366 
[ 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 14.24   n/a MPCxxxxx  
diameter diameter 6.013 km 0.032 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.109   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

46008 (2001 CY12)          Discovered 2001-Feb-01 by LINEAR at Socorro
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 CY12 = 1999 VW196 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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