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351466 (2005 NZ65)
Classification: Main-belt Asteroid          SPK-ID: 2351466
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .142135173073956 1.5448e-07  
a 3.127699737033967 5.1709e-08 au
q 2.683143593587277 5.008e-07 au
i 13.74554217632816 2.9808e-05 deg
node 299.4026057185753 3.781e-05 deg
peri 67.14877598110088 0.00011014 deg
M 204.0621716473694 0.00010143 deg
tp 2459875.655019947878
(2022-Oct-23.15501995)
0.00058089 TDB
period 2020.393707604953
5.53
5.0104e-05
1.372e-07
d
yr
n .1781830930500951 4.4188e-09 deg/d
Q 3.572255880480657 5.9059e-08 au
  Orbit Determination Parameters
   # obs. used (total)      79  
   data-arc span      6242 days (17.09 yr)  
   first obs. used      2002-01-09  
   last obs. used      2019-02-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44581  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 04:13:08  

Additional Information
 Earth MOID = 1.71606 au 
 Jupiter MOID = 1.99519 au 
 T_jup = 3.155 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456886.5 (2014-Aug-17.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1414992662978262 1.5185e-07  
q 2.685498443837628 4.9112e-07 au
tp 2457857.458909052753
(2017-Apr-13.95890905)
0.00056077 TDB
node 299.4143185926054 3.7813e-05 deg
peri 67.7577966078067 0.00011115 deg
i 13.74337490095589 2.9803e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      79  
   data-arc span      6242 days (17.09 yr)  
   first obs. used      2002-01-09  
   last obs. used      2019-02-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44581  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 04:13:08  

Additional Information
 Jupiter MOID = 1.99519 au 
 T_jup = 3.155 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.305710944222842E-14 -7.43119496126888E-14 -6.944647418268158E-11 -8.594639994462952E-14 -1.261588595269263E-11 -3.050376122786669E-14
q -7.43119496126888E-14 2.412019071309077E-13 2.284039717756214E-10 2.962431770886353E-13 4.136869233509407E-11 1.069181517550238E-13
tp -6.944647418268158E-11 2.284039717756214E-10 3.144615560832701E-7 2.605560100362476E-10 5.857246959470711E-8 -2.895100782597409E-11
node -8.594639994462952E-14 2.962431770886353E-13 2.605560100362476E-10 1.429822508153794E-9 -1.341308631856436E-9 4.816262060786927E-10
peri -1.261588595269263E-11 4.136869233509407E-11 5.857246959470711E-8 -1.341308631856436E-9 1.235351477906274E-8 -4.754121381141939E-10
i -3.050376122786669E-14 1.069181517550238E-13 -2.895100782597409E-11 4.816262060786927E-10 -4.754121381141939E-10 8.882134416061836E-10

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 16.1   n/a MPO471639  

351466 (2005 NZ65)          Discovered 2005-Jul-01 by Spacewatch at Kitt Peak
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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