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17692 (1997 CX27)
Classification: Main-belt Asteroid          SPK-ID: 2017692
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 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1675076241130507 4.3441e-08  
a 3.114400143766606 1.5952e-08 au
q 2.592714375146918 1.35e-07 au
i 5.773047301126402 3.7976e-06 deg
node 136.4596181215911 4.8109e-05 deg
peri 270.0997338976034 4.9323e-05 deg
M 194.6169150302132 1.2096e-05 deg
tp 2460122.749930161690
(2023-Jun-27.24993016)
7.0601e-05 TDB
period 2007.520750497924
5.50
1.5424e-05
4.223e-08
d
yr
n .1793256681958129 1.3778e-09 deg/d
Q 3.636085912386294 1.8624e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1835  
   data-arc span      9894 days (27.09 yr)  
   first obs. used      1993-05-23  
   last obs. used      2020-06-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51393  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 02:10:16  

Additional Information
 Earth MOID = 1.60959 au 
 Jupiter MOID = 1.79329 au 
 T_jup = 3.188 
[ 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 13.48   n/a E2021B10  
diameter diameter 10.050 km 0.767 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.092   0.031 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

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 | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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