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JPL Small-Body Database Browser
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80749 (2000 CQ43)
Classification: Main-belt Asteroid          SPK-ID: 2080749
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 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1449204370023338 3.2913e-08  
a 2.268861363566731 7.8043e-09 au
q 1.940056983260929 7.4133e-08 au
i 7.375356440071798 4.0488e-06 deg
node 191.9616289389763 2.8715e-05 deg
peri 77.89230761473893 3.1991e-05 deg
M 109.8495872867444 1.4694e-05 deg
tp 2458219.604102495067
(2018-Apr-11.10410250)
5.0456e-05 TDB
period 1248.275268835012
3.42
6.4406e-06
1.763e-08
d
yr
n .2883979271142496 1.488e-09 deg/d
Q 2.597665743872533 8.9352e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1476  
   data-arc span      7742 days (21.20 yr)  
   first obs. used      1998-09-26  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53255  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 07:47:21  

Additional Information
 Earth MOID = .940192 au 
 Jupiter MOID = 2.50187 au 
 T_jup = 3.589 
[ 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 14.8   n/a MPO359305  
diameter diameter 2.896 km 0.268 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.304   0.079 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

80749 (2000 CQ43)          Discovered 2000-Feb-02 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ show close-approach data ]
Alternate Designations
 2000 CQ43 = 1998 VQ11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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