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359870 (2011 WC6)
Classification: Outer Main-belt Asteroid          SPK-ID: 2359870
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1549317762341781 6.0627e-08  
a 3.40784813559797 5.6345e-08 au
q 2.879864170813444 2.0554e-07 au
i 7.899818195571114 7.1976e-06 deg
node 16.53588104360805 4.3569e-05 deg
peri 44.28641983677483 4.9868e-05 deg
M 129.4982088316658 2.2703e-05 deg
tp 2458173.929241800066
(2018-Feb-24.42924180)
0.0001423 TDB
period 2297.834662244482
6.29
5.6988e-05
1.56e-07
d
yr
n .1566692355699599 3.8855e-09 deg/d
Q 3.935832100382496 6.5075e-08 au
  Orbit Determination Parameters
   # obs. used (total)      192  
   data-arc span      6975 days (19.10 yr)  
   first obs. used      2001-03-22  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56931  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 23:24:42  

Additional Information
 Earth MOID = 1.89886 au 
 Jupiter MOID = 1.51655 au 
 T_jup = 3.111 
[ 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 MPO471704  

359870 (2011 WC6)          Discovered 2007-Feb-26 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2011 WC6 = 2007 EB62 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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