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JPL Small-Body Database Browser
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434192 (2003 CQ1)
Classification: Main-belt Asteroid          SPK-ID: 2434192
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2143755439278034 1.0081e-07  
a 3.176019062425995 3.3188e-08 au
q 2.49515824839335 3.2044e-07 au
i 28.75076195881342 1.2237e-05 deg
node 130.18960240296 1.3369e-05 deg
peri 316.5276997694481 2.8584e-05 deg
M 58.11743263408245 2.6042e-05 deg
tp 2458666.745601762927
(2019-Jul-02.24560176)
0.00014871 TDB
period 2067.393171371516
5.66
3.2405e-05
8.872e-08
d
yr
n .1741323348578029 2.7294e-09 deg/d
Q 3.85687987645864 4.0303e-08 au
  Orbit Determination Parameters
   # obs. used (total)      201  
   data-arc span      6337 days (17.35 yr)  
   first obs. used      2002-12-14  
   last obs. used      2020-04-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50091  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 03:24:46  

Additional Information
 Earth MOID = 1.56814 au 
 Jupiter MOID = 1.47235 au 
 T_jup = 2.976 
[ 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 15.5   n/a MPO419178  
diameter diameter 4.853 km 0.513 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.039   0.024 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

434192 (2003 CQ1)          Discovered 2003-Feb-02 by NEAT at Palomar
Reference: Last Updated: 2015-06-04

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