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JPL Small-Body Database Browser
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185194 (2006 TY4)
Classification: Main-belt Asteroid          SPK-ID: 2185194
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1459588375309357 5.1819e-08  
a 3.070432935007705 3.3928e-08 au
q 2.622276113097282 1.6196e-07 au
i 5.533253892367466 6.658e-06 deg
node 127.8357907098114 6.8921e-05 deg
peri 315.6227261651936 7.3249e-05 deg
M 143.6528889661341 2.4825e-05 deg
tp 2458216.330919338600
(2018-Apr-07.83091934)
0.00013365 TDB
period 1965.159705939892
5.38
3.2572e-05
8.918e-08
d
yr
n .1831912179513268 3.0364e-09 deg/d
Q 3.518589756918129 3.888e-08 au
  Orbit Determination Parameters
   # obs. used (total)      163  
   data-arc span      6788 days (18.58 yr)  
   first obs. used      2000-09-05  
   last obs. used      2019-04-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60362  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:28:20  

Additional Information
 Earth MOID = 1.64195 au 
 Jupiter MOID = 1.71111 au 
 T_jup = 3.207 
[ 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 16.2   n/a MPO469997  

185194 (2006 TY4)          Discovered 2006-Oct-02 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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