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JPL Small-Body Database Browser
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344464 (2002 NK76)
Classification: Main-belt Asteroid          SPK-ID: 2344464
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02817915473731418 6.6631e-08  
a 2.749451415614418 3.6088e-08 au
q 2.671974198731092 1.9892e-07 au
i 5.363599822989936 7.5654e-06 deg
node 230.8221373603797 7.66e-05 deg
peri 83.61461710831664 0.00016411 deg
M 240.0016812466358 0.00014812 deg
tp 2459155.560295123126
(2020-Nov-02.06029512)
0.00068914 TDB
period 1665.204215527588
4.56
3.2785e-05
8.976e-08
d
yr
n .216189700123922 4.2563e-09 deg/d
Q 2.826928632497744 3.7104e-08 au
  Orbit Determination Parameters
   # obs. used (total)      124  
   data-arc span      6138 days (16.80 yr)  
   first obs. used      2002-07-12  
   last obs. used      2019-05-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61931  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 09:23:39  

Additional Information
 Earth MOID = 1.66371 au 
 Jupiter MOID = 2.24302 au 
 T_jup = 3.339 
[ 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 16.7   n/a MPO434166  

344464 (2002 NK76)          Discovered 2003-Nov-30 by Spacewatch at Kitt Peak
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

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