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173167 (1997 CS17)
Classification: Main-belt Asteroid          SPK-ID: 2173167
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1517040044988604 4.7028e-08  
a 2.39713911624363 1.2201e-08 au
q 2.033483512968612 1.1521e-07 au
i 7.610616629247271 6.0985e-06 deg
node 142.1779635696154 2.8467e-05 deg
peri 219.4556310348428 3.2812e-05 deg
M 131.2660566805938 1.6469e-05 deg
tp 2458106.202717156727
(2017-Dec-18.70271716)
6.075e-05 TDB
period 1355.620990859595
3.71
1.0349e-05
2.833e-08
d
yr
n .2655609513480056 2.0274e-09 deg/d
Q 2.760794719518648 1.4052e-08 au
  Orbit Determination Parameters
   # obs. used (total)      523  
   data-arc span      8055 days (22.05 yr)  
   first obs. used      1997-02-03  
   last obs. used      2019-02-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61768  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 13:26:18  

Additional Information
 Earth MOID = 1.03511 au 
 Jupiter MOID = 2.68727 au 
 T_jup = 3.501 
[ 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 16.3   n/a MPO334058  
diameter diameter 1.526 km 0.268 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.251   0.132 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

173167 (1997 CS17)          Discovered 1997-Feb-03 by Spacewatch at Kitt Peak
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

Alternate Designations
 1997 CS17 = 2005 GF13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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