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JPL Small-Body Database Browser
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437223 (2012 WO35)
Classification: Main-belt Asteroid          SPK-ID: 2437223
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ 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 .1694481769897442 1.2551e-07  
a 3.099279915080368 7.0921e-08 au
q 2.57411258348907 3.8947e-07 au
i 16.90299317363642 8.5734e-06 deg
node 96.61367577666078 3.1278e-05 deg
peri 269.7904336458045 4.0796e-05 deg
M 116.110361730763 2.3755e-05 deg
tp 2457957.726287828037
(2017-Jul-23.22628783)
0.00012977 TDB
period 1992.918917249385
5.46
6.8406e-05
1.873e-07
d
yr
n .1806395618427216 6.2004e-09 deg/d
Q 3.624447246671665 8.2938e-08 au
  Orbit Determination Parameters
   # obs. used (total)      116  
   data-arc span      4507 days (12.34 yr)  
   first obs. used      2006-09-24  
   last obs. used      2019-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58115  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:06:38  

Additional Information
 Earth MOID = 1.64098 au 
 Jupiter MOID = 2.07887 au 
 T_jup = 3.134 
[ 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 16.0   n/a MPO437695  

437223 (2012 WO35)          Discovered 2007-Nov-13 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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