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JPL Small-Body Database Browser
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392423 (2010 NB14)
Classification: Main-belt Asteroid          SPK-ID: 2392423
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1648734343143424 7.8408e-08  
a 3.125393783351103 8.5532e-08 au
q 2.61009937670531 2.6953e-07 au
i 26.16389684810049 1.3112e-05 deg
node 11.50046597277886 1.9096e-05 deg
peri 270.4197477415629 4.3654e-05 deg
M 264.9939619468101 4.5644e-05 deg
tp 2459133.103786335627
(2020-Oct-10.60378634)
0.00026789 TDB
period 2018.159761314116
5.53
8.2846e-05
2.268e-07
d
yr
n .1783803279110012 7.3226e-09 deg/d
Q 3.640688189996894 9.9634e-08 au
  Orbit Determination Parameters
   # obs. used (total)      169  
   data-arc span      5409 days (14.81 yr)  
   first obs. used      2004-07-16  
   last obs. used      2019-05-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6147  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 09:55:30  

Additional Information
 Earth MOID = 1.75546 au 
 Jupiter MOID = 1.8683 au 
 T_jup = 3.037 
[ 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 15.3   n/a MPO434454  
diameter diameter 4.980 km 0.184 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.054   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

392423 (2010 NB14)          Discovered 2010-Jul-05 by WISE at WISE
Reference: Last Updated: 2014-04-17

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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