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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 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1675048926742127 5.9826e-08  
a 3.115991724618942 3.6533e-08 au
q 2.594047865212911 1.8922e-07 au
i 5.772313757283184 5.6174e-06 deg
node 136.4669794091148 6.4932e-05 deg
peri 270.5456742718077 6.7732e-05 deg
M 267.431920666033 2.4831e-05 deg
tp 2458117.096693712979
(2017-Dec-29.59669371)
0.00014534 JED
period 2009.059830070715
5.50
3.5333e-05
9.674e-08
d
yr
n .179188292260728 3.1513e-09 deg/d
Q 3.637935584024973 4.2653e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1029  
   data-arc span      8109 days (22.20 yr)  
   first obs. used      1993-05-23  
   last obs. used      2015-08-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53605  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Oct-05 13:59:39  

Additional Information
 Earth MOID = 1.61038 au 
 Jupiter MOID = 1.79098 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 13.4 mag n/a MPO302173  

17692 (1997 CX27)          Discovered 1997-Feb-06 by Beijing Schmidt CCD Asteroid Program at Xinglong
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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