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JPL Small-Body Database Browser
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46001 (2001 CG1)
Classification: Main-belt Asteroid          SPK-ID: 2046001
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08137406140636315 5.4996e-08  
a 2.321624083270351 1.1232e-08 au
q 2.132704102555818 1.3057e-07 au
i 5.806030889491353 4.3916e-06 deg
node 118.4993833200539 5.0856e-05 deg
peri 105.360793187381 5.7854e-05 deg
M 92.46011647054672 2.8888e-05 deg
tp 2458668.652757916482
(2019-Jul-04.15275792)
0.00010305 TDB
period 1292.070697186742
3.54
9.3761e-06
2.567e-08
d
yr
n .2786225249004076 2.0219e-09 deg/d
Q 2.510544063984884 1.2145e-08 au
  Orbit Determination Parameters
   # obs. used (total)      772  
   data-arc span      9270 days (25.38 yr)  
   first obs. used      1994-02-12  
   last obs. used      2019-07-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56026  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 08:19:55  

Additional Information
 Earth MOID = 1.13199 au 
 Jupiter MOID = 2.47624 au 
 T_jup = 3.566 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.0   n/a MPO337627  
rotation period rot_per 11.16 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 [Result based on fragmentary lightcurve(s), may be completely wrong.]

46001 (2001 CG1)          Discovered 2001-Feb-01 by LINEAR at Socorro
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 CG1 = 1998 KQ29 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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