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59337 (1999 CT111)
Classification: Main-belt Asteroid          SPK-ID: 2059337
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09534694991690361 4.2644e-08  
a 3.06694477513164 2.2865e-08 au
q 2.774520945259254 1.3219e-07 au
i 9.18259252927532 4.8588e-06 deg
node 281.6501720646783 3.3285e-05 deg
peri 140.1772041446244 4.5427e-05 deg
M 62.04471177086995 2.8894e-05 deg
tp 2458662.388742152957
(2019-Jun-27.88874215)
0.00015769 TDB
period 1961.811882927998
5.37
2.1939e-05
6.007e-08
d
yr
n .1835038329274982 2.0521e-09 deg/d
Q 3.359368605004025 2.5045e-08 au
  Orbit Determination Parameters
   # obs. used (total)      995  
   data-arc span      8664 days (23.72 yr)  
   first obs. used      1996-05-16  
   last obs. used      2020-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49507  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 12:46:37  

Additional Information
 Earth MOID = 1.79556 au 
 Jupiter MOID = 1.91778 au 
 T_jup = 3.205 
[ 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 14.0   n/a MPO452974  
diameter diameter 5.985 km 0.157 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 4.587 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.071   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

59337 (1999 CT111)          Discovered 1999-Feb-12 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 CT111 = 2000 JL47 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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