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65354 (2002 NG43)
Classification: Main-belt Asteroid          SPK-ID: 2065354
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1725681766852299 3.4779e-08  
a 2.351390690633751 9.2563e-09 au
q 1.945615486476461 8.2214e-08 au
i 5.312848869402955 4.0185e-06 deg
node 25.81329277231351 5.0021e-05 deg
peri 179.4838608795861 5.1965e-05 deg
M 65.05927405654269 1.4885e-05 deg
tp 2458762.491574794738
(2019-Oct-05.99157479)
5.3833e-05 TDB
period 1316.999525685265
3.61
7.7766e-06
2.129e-08
d
yr
n .2733486178081073 1.6141e-09 deg/d
Q 2.757165894791042 1.0854e-08 au
  Orbit Determination Parameters
   # obs. used (total)      573  
   data-arc span      10147 days (27.78 yr)  
   first obs. used      1992-10-25  
   last obs. used      2020-08-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58291  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 05:46:43  

Additional Information
 Earth MOID = .941594 au 
 Jupiter MOID = 2.20211 au 
 T_jup = 3.531 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457236.5 (2015-Aug-02.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1727196068582424 3.4754e-08  
q 1.944812281078902 8.2168e-08 au
tp 2457445.220920678586
(2016-Feb-26.72092068)
5.0792e-05 TDB
node 25.85285187341691 5.0014e-05 deg
peri 179.2375193048619 5.1958e-05 deg
i 5.31402991090494 4.0187e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      573  
   data-arc span      10147 days (27.78 yr)  
   first obs. used      1992-10-25  
   last obs. used      2020-08-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58291  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 05:46:43  

Additional Information
 Jupiter MOID = 2.20211 au 
 T_jup = 3.531 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.207867975894659E-15 -2.843217744712675E-15 -1.198348036732201E-13 2.957859518199051E-15 -1.988348556370058E-14 2.460903379888636E-16
q -2.843217744712675E-15 6.751619563604992E-15 4.059254382900557E-13 -7.437372439696696E-15 7.759455691150955E-14 -4.710773895541362E-16
tp -1.198348036732201E-13 4.059254382900557E-13 2.579804997205376E-9 -1.768093338101671E-11 7.374859923042637E-10 1.874865548961423E-12
node 2.957859518199051E-15 -7.437372439696696E-15 -1.768093338101671E-11 2.50138764661556E-9 -2.49495992001676E-9 -1.57802503025954E-11
peri -1.988348556370058E-14 7.759455691150955E-14 7.374859923042637E-10 -2.49495992001676E-9 2.699651562687698E-9 1.624752866649033E-11
i 2.460903379888636E-16 -4.710773895541362E-16 1.874865548961423E-12 -1.57802503025954E-11 1.624752866649033E-11 1.615028183205323E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.1   n/a MPO366001  
diameter diameter 3.630 km 0.893 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  
geometric albedo albedo 0.034   0.020 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

65354 (2002 NG43)          Discovered 2002-Jul-15 by NEAT at Palomar
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2002 NG43 = 1998 KA64 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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