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JPL Small-Body Database Browser
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146326 (2001 NL3)
Classification: Main-belt Asteroid          SPK-ID: 2146326
[ 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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2114825135179396 4.1955e-08  
a 2.710747037708854 1.9168e-08 au
q 2.137471440662877 1.2123e-07 au
i 13.36691841435593 5.04e-06 deg
node 126.016129282938 1.7944e-05 deg
peri 267.1319406290644 2.2209e-05 deg
M 283.8874535532153 1.1638e-05 deg
tp 2458945.155859201595
(2020-Apr-05.65585920)		 5.3587e-05 TDB
period 1630.166314292535
4.46		 1.7291e-05
4.734e-08		 d
yr
n .2208363630408067 2.3424e-09 deg/d
Q 3.284022634754832 2.3222e-08 au
   Orbit Determination Parameters
   # obs. used (total)      553  
   data-arc span      6686 days (18.31 yr)  
   first obs. used      2001-07-13  
   last obs. used      2019-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52134  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 12:58:10  

Additional Information
 Earth MOID = 1.19178 au 
 Jupiter MOID = 2.32528 au 
 T_jup = 3.292 
[ 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 15.4   n/a MPO359748  

146326 (2001 NL3)          Discovered 2001-Jul-13 by NEAT at Palomar
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

[ show close-approach data ]
Alternate Designations
 2001 NL3 = 2003 AV61 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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