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183683 (2003 YW6)
Classification: Main-belt Asteroid          SPK-ID: 2183683
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1587817039601057 4.5971e-08  
a 2.356121470861964 1.4253e-08 au
q 1.982012488981511 1.0459e-07 au
i 6.427464214476331 4.8485e-06 deg
node 326.6004646177372 3.7502e-05 deg
peri 180.4956132913679 4.0136e-05 deg
M 159.9565129522344 1.4162e-05 deg
tp 2458413.559105674945
(2018-Oct-22.05910567)
5.0266e-05 TDB
period 1320.97604565884
3.62
1.1986e-05
3.282e-08
d
yr
n .2725257594057651 2.4728e-09 deg/d
Q 2.730230452742417 1.6516e-08 au
  Orbit Determination Parameters
   # obs. used (total)      437  
   data-arc span      8177 days (22.39 yr)  
   first obs. used      1997-02-07  
   last obs. used      2019-06-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54166  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 19:40:20  

Additional Information
 Earth MOID = .993757 au 
 Jupiter MOID = 2.27918 au 
 T_jup = 3.529 
[ 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 16.8   n/a MPO433201  

183683 (2003 YW6)          Discovered 2003-Dec-17 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

Alternate Designations
 2003 YW6 = 1997 EZ44 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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