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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 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1463802369332314 9.0988e-08  
a 2.635538383073769 3.6565e-08 au
q 2.249747650112805 2.3009e-07 au
i 15.63660576601498 8.7573e-06 deg
node 109.2271935453616 3.5924e-05 deg
peri 214.4565977771895 4.8343e-05 deg
M 144.6092928357335 3.3873e-05 deg
tp 2456772.736376024811
(2014-Apr-25.23637602)
0.00014326 JED
period 1562.796554767632
4.28
3.2523e-05
8.904e-08
d
yr
n .2303562795181152 4.7938e-09 deg/d
Q 3.021329116034733 4.1917e-08 au
  Orbit Determination Parameters
   # obs. used (total)      192  
   data-arc span      5211 days (14.27 yr)  
   first obs. used      2001-09-11  
   last obs. used      2015-12-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .63013  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 17:57:41  

Additional Information
 Earth MOID = 1.2496 au 
 Jupiter MOID = 2.27509 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 15.6 mag n/a MPO310170  

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