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434533 (2005 SH264)
Classification: Main-belt Asteroid          SPK-ID: 2434533
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2627843938728003 1.9477e-07  
a 2.312075480812178 1.1605e-08 au
q 1.704498126998786 4.5582e-07 au
i 4.35894902221086 8.4579e-06 deg
node 59.34687598588523 0.00012858 deg
peri 273.0017081973867 0.00014593 deg
M 83.85925399895721 4.8311e-05 deg
tp 2458701.376913853999
(2019-Aug-05.87691385)
0.00017372 TDB
period 1284.107667042919
3.52
9.6683e-06
2.647e-08
d
yr
n .2803503236056668 2.1108e-09 deg/d
Q 2.919652834625569 1.4655e-08 au
  Orbit Determination Parameters
   # obs. used (total)      174  
   data-arc span      5190 days (14.21 yr)  
   first obs. used      2005-09-09  
   last obs. used      2019-11-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52992  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 22:45:28  

Additional Information
 Earth MOID = .70123 au 
 Jupiter MOID = 2.46664 au 
 T_jup = 3.533 
[ 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 18.0   n/a MPO241881  

434533 (2005 SH264)          Discovered 2005-Sep-24 by NEAT at Palomar
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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