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359458 (2010 NE49)
Classification: Main-belt Asteroid          SPK-ID: 2359458
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1439498602470441 5.3923e-08  
a 2.985387288476672 4.3842e-08 au
q 2.555641205517153 1.8415e-07 au
i 1.224940526035588 6.2957e-06 deg
node 262.0855807746536 0.00037496 deg
peri 41.34795179023407 0.00037707 deg
M 10.26931455142316 3.6426e-05 deg
tp 2458946.754958613965
(2020-Apr-07.25495861)
0.00019071 TDB
period 1884.080461464811
5.16
4.1503e-05
1.136e-07
d
yr
n .1910746421732498 4.209e-09 deg/d
Q 3.415133371436191 5.0153e-08 au
  Orbit Determination Parameters
   # obs. used (total)      179  
   data-arc span      6344 days (17.37 yr)  
   first obs. used      2002-01-13  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52104  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 00:43:49  

Additional Information
 Earth MOID = 1.54051 au 
 Jupiter MOID = 1.81164 au 
 T_jup = 3.242 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.4   n/a MPO437517  
diameter diameter 2.760 km 0.850 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.084   0.057 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

359458 (2010 NE49)          Discovered 2010-Jul-09 by WISE at WISE
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2010 NE49 = 2005 TE13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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