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136416 (2005 CY43)
Classification: Main-belt Asteroid          SPK-ID: 2136416
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2886890471852645 5.7498e-08  
a 2.72746527539595 2.3163e-08 au
q 1.940075923810998 1.6313e-07 au
i 13.45679243691893 8.1883e-06 deg
node 334.6764414853498 2.1842e-05 deg
peri 309.1176636805228 2.4935e-05 deg
M 31.94528000561085 1.4362e-05 deg
tp 2458854.503827461904
(2020-Jan-06.00382746)
6.4553e-05 TDB
period 1645.270353068848
4.50
2.0959e-05
5.738e-08
d
yr
n .2188090238959866 2.7873e-09 deg/d
Q 3.514854626980902 2.985e-08 au
  Orbit Determination Parameters
   # obs. used (total)      329  
   data-arc span      6612 days (18.10 yr)  
   first obs. used      2001-04-01  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57172  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 07:13:01  

Additional Information
 Earth MOID = .954616 au 
 Jupiter MOID = 1.85239 au 
 T_jup = 3.256 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456825.5 (2014-Jun-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2875819130596973 5.7569e-08  
q 1.943678312697441 1.6308e-07 au
tp 2457209.445023496626
(2015-Jul-05.94502350)
5.5791e-05 TDB
node 334.7218039374322 2.1847e-05 deg
peri 309.2078923347522 2.4959e-05 deg
i 13.45167597462626 8.1854e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      329  
   data-arc span      6612 days (18.10 yr)  
   first obs. used      2001-04-01  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57172  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 07:13:01  

Additional Information
 Jupiter MOID = 1.85239 au 
 T_jup = 3.256 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.314247280591786E-15 -9.346828344425701E-15 4.051371714338938E-13 8.063318526672952E-15 2.203048622912026E-13 -6.244297884118572E-15
q -9.346828344425701E-15 2.659661269890056E-14 -8.469181952391468E-13 -1.921217084738548E-14 -5.803230622343211E-13 2.529408594254183E-14
tp 4.051371714338938E-13 -8.469181952391468E-13 3.112667863003113E-9 -1.565452306668861E-11 6.788371863756928E-10 -1.447293956650443E-12
node 8.063318526672952E-15 -1.921217084738548E-14 -1.565452306668861E-11 4.772946668167608E-10 -4.656156395026663E-10 1.314817631260352E-11
peri 2.203048622912026E-13 -5.803230622343211E-13 6.788371863756928E-10 -4.656156395026663E-10 6.22939971956673E-10 -1.302595839042847E-11
i -6.244297884118572E-15 2.529408594254183E-14 -1.447293956650443E-12 1.314817631260352E-11 -1.302595839042847E-11 6.700149347534292E-11

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 15.3   n/a MPO248167  
diameter diameter 2.358 km 0.566 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.318   0.109 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

136416 (2005 CY43)          Discovered 2005-Feb-02 by Spacewatch at Kitt Peak
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

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Alternate Designations
 2005 CY43 = 2002 TZ233 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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