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JPL Small-Body Database Browser
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357692 (2005 NE64)
Classification: Main-belt Asteroid          SPK-ID: 2357692
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1132853730854086 9.328e-08  
a 2.890798488784872 4.112e-08 au
q 2.563313303468143 2.8457e-07 au
i 4.704084647048036 7.8947e-06 deg
node 194.16006976 8.9498e-05 deg
peri 151.3378937803124 9.7318e-05 deg
M 258.2786410200877 3.741e-05 deg
tp 2459107.764895029268
(2020-Sep-15.26489503)		 0.00019002 TDB
period 1795.250909365054
4.92		 3.8304e-05
1.049e-07		 d
yr
n .2005290726338221 4.2786e-09 deg/d
Q 3.218283674101602 4.5778e-08 au
   Orbit Determination Parameters
   # obs. used (total)      110  
   data-arc span      5137 days (14.06 yr)  
   first obs. used      2005-07-01  
   last obs. used      2019-07-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65939  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:42:59  

Additional Information
 Earth MOID = 1.55657 au 
 Jupiter MOID = 2.19229 au 
 T_jup = 3.276 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457288.5 (2015-Sep-23.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1142194637740885 9.3841e-08  
q 2.559403018166842 2.8661e-07 au
tp 2457317.446647496624
(2015-Oct-21.94664750)		 0.000179 TDB
node 194.16876029143 8.9443e-05 deg
peri 152.019207918846 9.7086e-05 deg
i 4.70594987129182 7.8979e-06 deg
   Orbit Determination Parameters
   # obs. used (total)      110  
   data-arc span      5137 days (14.06 yr)  
   first obs. used      2005-07-01  
   last obs. used      2019-07-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65939  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:42:59  

Additional Information
 Jupiter MOID = 2.19229 au 
 T_jup = 3.276 
Orbit Covariance (6×6)
  e q tp node peri i
e 8.806135942175961E-15 -2.670184201371905E-14 2.491586726986015E-12 -1.512699812531393E-13 1.236336709697118E-12 -7.436247644311571E-15
q -2.670184201371905E-14 8.214492650040201E-14 -6.3193543268108E-12 4.503792728183999E-13 -3.510092885361192E-12 2.503883072223109E-14
tp 2.491586726986015E-12 -6.3193543268108E-12 3.204025615496604E-8 -1.80458366477345E-10 6.696889111630172E-9 1.015343231539579E-11
node -1.512699812531393E-13 4.503792728183999E-13 -1.80458366477345E-10 8.000032753638384E-9 -8.017616385744677E-9 2.41196813661215E-10
peri 1.236336709697118E-12 -3.510092885361192E-12 6.696889111630172E-9 -8.017616385744677E-9 9.425650797469592E-9 -2.388474554077717E-10
i -7.436247644311571E-15 2.503883072223109E-14 1.015343231539579E-11 2.41196813661215E-10 -2.388474554077717E-10 6.23769352644257E-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 16.6   n/a MPO437510  

357692 (2005 NE64)          Discovered 2005-Jul-01 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

Alternate Designations
 2005 NE64 = 2013 CL144 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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