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185233 (2006 TY109)
Classification: Main-belt Asteroid          SPK-ID: 2185233
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2717176197688664 5.2765e-08  
a 2.586281542395053 1.616e-08 au
q 1.883543277643317 1.4459e-07 au
i 3.290160144191498 4.4047e-06 deg
node 197.2061609213368 6.3112e-05 deg
peri 332.2561738807841 6.3492e-05 deg
M .2141842920609817 7.1623e-06 deg
tp 2458999.596148165422
(2020-May-30.09614817)
3.0219e-05 TDB
period 1519.190120418754
4.16
1.4239e-05
3.898e-08
d
yr
n .2369683656847167 2.2211e-09 deg/d
Q 3.28901980714679 2.0552e-08 au
  Orbit Determination Parameters
   # obs. used (total)      552  
   data-arc span      6358 days (17.41 yr)  
   first obs. used      2002-11-24  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50602  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 04:47:49  

Additional Information
 Earth MOID = .890505 au 
 Jupiter MOID = 1.6911 au 
 T_jup = 3.367 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457175.5 (2015-Jun-02.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2725248708768179 5.2774e-08  
q 1.880747674640086 1.4459e-07 au
tp 2457480.838420625132
(2016-Apr-02.33842063)
2.3979e-05 TDB
node 197.2289431732319 6.3136e-05 deg
peri 332.332289657608 6.3512e-05 deg
i 3.289896373494286 4.4057e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      552  
   data-arc span      6358 days (17.41 yr)  
   first obs. used      2002-11-24  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50602  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 04:47:49  

Additional Information
 Jupiter MOID = 1.6911 au 
 T_jup = 3.367 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.785052088481953E-15 -7.616890516829954E-15 -1.338877625577135E-13 -4.101909959194226E-15 4.04221209469921E-14 -5.067079749798502E-15
q -7.616890516829954E-15 2.090733788074481E-14 4.002148855523253E-13 1.252994104909132E-14 -1.087117734286271E-13 1.407490562035636E-14
tp -1.338877625577135E-13 4.002148855523253E-13 5.749686212140728E-10 9.792579003647455E-13 1.707198642478091E-10 9.035570283427176E-13
node -4.101909959194226E-15 1.252994104909132E-14 9.792579003647455E-13 3.986123008951613E-9 -3.979028476782484E-9 -7.70176228001142E-11
peri 4.04221209469921E-14 -1.087117734286271E-13 1.707198642478091E-10 -3.979028476782484E-9 4.033779808026018E-9 7.702759495667796E-11
i -5.067079749798502E-15 1.407490562035636E-14 9.035570283427176E-13 -7.70176228001142E-11 7.702759495667796E-11 1.941009135833796E-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 16.2   n/a MPO418000  

185233 (2006 TY109)          Discovered 2006-Oct-12 by Spacewatch at Kitt Peak
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Alternate Designations
 2006 TY109 = 2007 EY206 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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