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17015 (1999 CN117)
Classification: Main-belt Asteroid          SPK-ID: 2017015
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1105817781869 1.9292e-08  
a 2.215057057004137 5.1228e-09 au
q 1.970112108855179 4.2631e-08 au
i 3.581956459686128 8.4496e-07 deg
node 187.4770947185496 2.1392e-05 deg
peri 60.54028320914101 2.3656e-05 deg
M 144.7401395843705 4.9067e-06 deg
tp 2458716.369671993096
(2019-Aug-20.86967199)
1.6107e-05 TDB
period 1204.136727952316
3.30
4.1772e-06
1.144e-08
d
yr
n .2989693708721889 1.0371e-09 deg/d
Q 2.460002005153096 5.6893e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2539  
   data-arc span      11130 days (30.47 yr)  
   first obs. used      1990-09-16  
   last obs. used      2021-03-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .45191  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 01:51:09  

Additional Information
 Earth MOID = .957942 au 
 Jupiter MOID = 2.55251 au 
 T_jup = 3.643 
[ 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 14.35   n/a E2021B10  
diameter diameter 3.862 km 0.218 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.326   0.023 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

17015 (1999 CN117)          Discovered 1999-Feb-12 by LINEAR at Socorro
Reference: 20000913/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 CN117 = 1990 SP18 = 1996 FF23 = 1997 RB2 = 1999 FU59 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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