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215448 (2002 NL62)
Classification: Main-belt Asteroid          SPK-ID: 2215448
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1800100623621817 6.6153e-08  
a 2.408928388394118 1.2454e-08 au
q 1.975297038973263 1.6292e-07 au
i 2.266885863375134 6.1444e-06 deg
node 216.6113485906785 0.00017368 deg
peri 94.52990832519052 0.0001745 deg
M 271.0108594121369 1.5567e-05 deg
tp 2459338.073831624419
(2021-May-03.57383162)
5.956e-05 TDB
period 1365.63381309208
3.74
1.0591e-05
2.9e-08
d
yr
n .263613859402679 2.0444e-09 deg/d
Q 2.842559737814973 1.4696e-08 au
  Orbit Determination Parameters
   # obs. used (total)      138  
   data-arc span      10454 days (28.62 yr)  
   first obs. used      1991-09-13  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61871  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 09:18:40  

Additional Information
 Earth MOID = .96258 au 
 Jupiter MOID = 2.42484 au 
 T_jup = 3.498 
[ 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 17.6   n/a MPO427267  

215448 (2002 NL62)          Discovered 2002-Jul-03 by NEAT at Palomar
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

[ show close-approach data ]
Alternate Designations
 2002 NL62 = 2006 SL43 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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