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JPL Small-Body Database Browser
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268835 (2006 WY85)
Classification: Main-belt Asteroid          SPK-ID: 2268835
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06542530249527684 5.5176e-08  
a 2.309716893163424 1.8466e-08 au
q 2.158602966749756 1.2706e-07 au
i 6.072966359850122 6.1135e-06 deg
node 228.8951782849153 4.9376e-05 deg
peri 247.3134794089187 6.8467e-05 deg
M 156.4855385504838 5.0284e-05 deg
tp 2458043.175338247427
(2017-Oct-16.67533825)
0.00017755 TDB
period 1282.143258025078
3.51
1.5376e-05
4.21e-08
d
yr
n .2807798564994354 3.3672e-09 deg/d
Q 2.460830819577092 1.9674e-08 au
  Orbit Determination Parameters
   # obs. used (total)      243  
   data-arc span      5608 days (15.35 yr)  
   first obs. used      2004-02-17  
   last obs. used      2019-06-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58973  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:38:54  

Additional Information
 Earth MOID = 1.18376 au 
 Jupiter MOID = 2.60907 au 
 T_jup = 3.575 
[ 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 16.9   n/a MPO437235  

268835 (2006 WY85)          Discovered 2006-Nov-18 by Spacewatch at Kitt Peak
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

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