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46695 (1997 CX13)
Classification: Main-belt Asteroid          SPK-ID: 2046695
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09729380475460966 3.2925e-08  
a 2.400018104177889 8.3183e-09 au
q 2.166511211342477 7.8509e-08 au
i 5.544035768629182 3.167e-06 deg
node 119.6277864725112 3.7512e-05 deg
peri 132.0631284838832 4.1914e-05 deg
M 52.02856890464142 1.7363e-05 deg
tp 2459004.227441776680
(2020-Jun-03.72744178)
6.5758e-05 TDB
period 1358.063895432107
3.72
7.0604e-06
1.933e-08
d
yr
n .2650832565469651 1.3781e-09 deg/d
Q 2.633524997013301 9.1276e-09 au
  Orbit Determination Parameters
   # obs. used (total)      996  
   data-arc span      10548 days (28.88 yr)  
   first obs. used      1991-09-30  
   last obs. used      2020-08-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54819  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:51:45  

Additional Information
 Earth MOID = 1.15482 au 
 Jupiter MOID = 2.39931 au 
 T_jup = 3.514 
[ 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 15.82   n/a E2021B10  

46695 (1997 CX13)          Discovered 1997-Feb-04 by Offutt, W. at Cloudcroft
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 CX13 = 1991 SG3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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