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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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .146685032172089 9.1248e-08  
a 2.635327530198936 3.6937e-08 AU
q 2.248764426647714 2.3121e-07 AU
i 15.63797763789081 8.8354e-06 deg
node 109.2276624808364 3.6415e-05 deg
peri 214.4531114153933 4.8903e-05 deg
M 52.43148024335822 3.3521e-05 deg
tp 2456772.916934286838
(2014-Apr-25.41693429)
0.00014431 JED
period 1562.60901421178
4.28
3.2852e-05
8.994e-08
d
yr
n .2303839263218337 4.8436e-09 deg/d
Q 3.021890633750159 4.2355e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      189  
   data-arc span      4870 days (13.33 yr)  
   first obs. used      2001-09-11  
   last obs. used      2015-01-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .62712  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Feb-04 18:03:34  

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
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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