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JPL Small-Body Database Browser
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312924 (2011 WN35)
Classification: Main-belt Asteroid          SPK-ID: 2312924
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1950944760375276 1.1097e-07  
a 3.124362165709662 5.6201e-08 au
q 2.51481636603906 3.6581e-07 au
i 10.96370346411761 9.6175e-06 deg
node 72.95550777290522 6.0485e-05 deg
peri 307.842803604555 6.5161e-05 deg
M 146.8911878565115 2.4775e-05 deg
tp 2457777.435777153345
(2017-Jan-23.93577715)
0.00012981 TDB
period 2017.160624463293
5.52
5.4427e-05
1.49e-07
d
yr
n .178468682976491 4.8154e-09 deg/d
Q 3.733907965380264 6.7166e-08 au
  Orbit Determination Parameters
   # obs. used (total)      97  
   data-arc span      6704 days (18.35 yr)  
   first obs. used      2000-11-24  
   last obs. used      2019-04-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57631  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:29:53  

Additional Information
 Earth MOID = 1.53577 au 
 Jupiter MOID = 1.78378 au 
 T_jup = 3.158 
[ 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 15.7   n/a MPO434006  

312924 (2011 WN35)          Discovered 2006-Dec-25 by Spacewatch at Kitt Peak
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11

[ show close-approach data ]
Alternate Designations
 2011 WN35 = 2006 YY43 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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