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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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1466850341792965 9.2024e-08  
a 2.635327529519962 3.7163e-08 AU
q 2.248764420778685 2.3383e-07 AU
i 15.63797927427 9.0733e-06 deg
node 109.227665517278 3.6638e-05 deg
peri 214.4531082821159 4.9087e-05 deg
M 52.4314807693552 3.3663e-05 deg
tp 2456772.916932091658
(2014-Apr-25.41693209)
0.00014488 JED
period 1562.609013607887
4.28
3.3054e-05
9.05e-08
d
yr
n .230383926410869 4.8733e-09 deg/d
Q 3.021890638261238 4.2615e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      177  
   data-arc span      4840 days (13.25 yr)  
   first obs. used      2001-09-11  
   last obs. used      2014-12-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .64439  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jan-08 08:03:21  

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 15.6 mag n/a MPO310170  

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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