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147735 (2005 NE)
Classification: Main-belt Asteroid          SPK-ID: 2147735
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1466850388817492 9.6067e-08  
a 2.635327525744124 3.9845e-08 AU
q 2.248764405164204 2.4874e-07 AU
i 15.63797918963925 1.0573e-05 deg
node 109.2276657765296 3.695e-05 deg
peri 214.4531051782586 5.0021e-05 deg
M 52.43148490517323 3.6528e-05 deg
tp 2456772.916914628921
(2014-Apr-25.41691463)
0.0001567 JED
period 1562.609010249581
4.28
3.5439e-05
9.703e-08
d
yr
n .2303839269060023 5.225e-09 deg/d
Q 3.021890646324046 4.569e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      153  
   data-arc span      4725 days (12.94 yr)  
   first obs. used      2001-09-11  
   last obs. used      2014-08-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .64893  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Sep-12 16:28:56  

Additional Information
 Earth MOID = 1.25145 AU 
 T_jup = 3.330 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.7 mag n/a MPO264283  

147735 (2005 NE)          Discovered 2005-Jul-02 by Young, J. W. at Wrightwood (673)
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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