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413674 (2005 WG47)
Classification: Main-belt Asteroid          SPK-ID: 2413674
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0725380965447535 6.4514e-08  
a 2.729113520039523 2.7623e-08 au
q 2.531148820041304 1.7436e-07 au
i 11.33730875942542 8.7459e-06 deg
node 38.06423659218216 2.8893e-05 deg
peri 30.0258876992156 7.0867e-05 deg
M 138.1552856130226 6.5609e-05 deg
tp 2458764.530916789062
(2019-Oct-08.03091679)
0.00029588 TDB
period 1646.761967495021
4.51
2.5002e-05
6.845e-08
d
yr
n .2186108296802697 3.3191e-09 deg/d
Q 2.927078220037742 2.9627e-08 au
  Orbit Determination Parameters
   # obs. used (total)      201  
   data-arc span      6612 days (18.10 yr)  
   first obs. used      2003-04-09  
   last obs. used      2021-05-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52761  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 07:33:59  

Additional Information
 Earth MOID = 1.54939 au 
 Jupiter MOID = 2.33987 au 
 T_jup = 3.323 
[ 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 16.57   n/a MPCxxxxx  

413674 (2005 WG47)          Discovered 2005-Nov-25 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-11-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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