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160038 (1999 CL56)
Classification: Main-belt Asteroid          SPK-ID: 2160038
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1774856096961515 2.4766e-07  
a 2.530506933337079 1.3174e-08 au
q 2.081378367433409 6.3398e-07 au
i 5.520355705453719 6.4661e-06 deg
node 23.82495191873108 6.5183e-05 deg
peri 117.6336743895846 7.5778e-05 deg
M 164.5289037909195 3.1334e-05 deg
tp 2458528.530706917623
(2019-Feb-14.03070692)
0.00013104 TDB
period 1470.312753174782
4.03
1.1482e-05
3.144e-08
d
yr
n .2448458664475757 1.912e-09 deg/d
Q 2.979635499240749 1.5512e-08 au
  Orbit Determination Parameters
   # obs. used (total)      763  
   data-arc span      9332 days (25.55 yr)  
   first obs. used      1993-10-10  
   last obs. used      2019-04-29  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55836  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:59:39  

Additional Information
 Earth MOID = 1.10058 au 
 Jupiter MOID = 2.04937 au 
 T_jup = 3.422 
[ 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 16.1   n/a MPO270736  

160038 (1999 CL56)          Discovered 1999-Feb-10 by LINEAR at Socorro
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

Alternate Designations
 1999 CL56 = 2001 ST237 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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