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17692 (1997 CX27)
Classification: Main-belt Asteroid          SPK-ID: 2017692
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1680280301358438 6.3262e-08  
a 3.114369936538354 3.7725e-08 AU
q 2.591068490987522 1.9744e-07 AU
i 5.77248490351365 6.4973e-06 deg
node 136.4709362357399 6.7206e-05 deg
peri 270.6864202153985 7.0583e-05 deg
M 123.8384842728605 2.3767e-05 deg
tp 2456109.931361279647
(2012-Jul-01.43136128)
0.00012572 JED
period 2007.491543513744
5.50
3.6475e-05
9.986e-08
d
yr
n .1793282772040406 3.2583e-09 deg/d
Q 3.637671382089186 4.4063e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      914  
   data-arc span      7706 days (21.10 yr)  
   first obs. used      1993-05-23  
   last obs. used      2014-06-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .54742  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 12:39:16  

Additional Information
 Earth MOID = 1.60779 AU 
 T_jup = 3.188 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.3 mag n/a MPO263505  

17692 (1997 CX27)          Discovered 1997-Feb-06 by Beijing Schmidt CCD Asteroid Program at Xinglong (327)
Reference: 20001013/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 CX27 = 1998 HG63 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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