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JPL Small-Body Database Browser
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136041 (2002 WY11)
Classification: Main-belt Asteroid          SPK-ID: 2136041
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .251024663747089 6.1183e-08  
a 2.794678499963851 1.6415e-08 au
q 2.093145269229207 1.6848e-07 au
i 11.82318990555641 4.757e-06 deg
node 135.7958741828355 3.0736e-05 deg
peri 277.221094379665 3.1595e-05 deg
M 197.830447555329 9.8673e-06 deg
tp 2459369.210874789977
(2021-Jun-03.71087479)
5.0587e-05 TDB
period 1706.46037281757
4.67
1.5035e-05
4.116e-08
d
yr
n .2109630002164052 1.8587e-09 deg/d
Q 3.496211730698496 2.0536e-08 au
  Orbit Determination Parameters
   # obs. used (total)      533  
   data-arc span      7487 days (20.50 yr)  
   first obs. used      1999-02-18  
   last obs. used      2019-08-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59679  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 03:27:45  

Additional Information
 Earth MOID = 1.1426 au 
 Jupiter MOID = 2.03215 au 
 T_jup = 3.251 
[ 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 15.0   n/a MPO396141  

136041 (2002 WY11)          Discovered 2002-Nov-27 by LONEOS at Anderson Mesa
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

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