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46679 (1996 TE30)
Classification: Main-belt Asteroid          SPK-ID: 2046679
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1247903127259523 4.0589e-08  
a 2.201631823543061 9.2872e-09 au
q 1.926889499775714 8.7845e-08 au
i 5.548658968729635 4.4211e-06 deg
node 39.15125228254124 4.6558e-05 deg
peri 163.2859524888079 5.1262e-05 deg
M 282.6533993969376 2.461e-05 deg
tp 2459256.862323103943
(2021-Feb-11.36232310)
8.2294e-05 TDB
period 1193.206108579327
3.27
7.55e-06
2.067e-08
d
yr
n .3017081436405221 1.9091e-09 deg/d
Q 2.476374147310408 1.0446e-08 au
  Orbit Determination Parameters
   # obs. used (total)      587  
   data-arc span      8509 days (23.30 yr)  
   first obs. used      1996-10-07  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56416  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 08:32:45  

Additional Information
 Earth MOID = .923896 au 
 Jupiter MOID = 2.48059 au 
 T_jup = 3.648 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457079.5 (2015-Feb-26.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1247656273949259 4.0623e-08  
q 1.926801620689016 8.7908e-08 au
tp 2456870.955266938938
(2014-Aug-01.45526694)
7.6586e-05 TDB
node 39.16456639779833 4.655e-05 deg
peri 163.366993365959 5.1246e-05 deg
i 5.549666241095752 4.4212e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      587  
   data-arc span      8509 days (23.30 yr)  
   first obs. used      1996-10-07  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56416  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 08:32:45  

Additional Information
 Jupiter MOID = 2.48059 au 
 T_jup = 3.648 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.65025824951187E-15 -3.556693553011897E-15 2.566119207728411E-13 -6.344108194745431E-15 5.683082913399934E-14 1.58887176526379E-15
q -3.556693553011897E-15 7.727767463552968E-15 -3.864936449700142E-13 1.384034786801131E-14 -7.527958474646964E-14 -3.573109033090039E-15
tp 2.566119207728411E-13 -3.864936449700142E-13 5.865388531042966E-9 -1.228769601290022E-11 1.659439254173067E-9 -5.725285670037546E-12
node -6.344108194745431E-15 1.384034786801131E-14 -1.228769601290022E-11 2.166916456278284E-9 -2.159795381420146E-9 7.557572906752793E-13
peri 5.683082913399934E-14 -7.527958474646964E-14 1.659439254173067E-9 -2.159795381420146E-9 2.626140473779565E-9 -2.331239456299243E-12
i 1.58887176526379E-15 -3.573109033090039E-15 -5.725285670037546E-12 7.557572906752793E-13 -2.331239456299243E-12 1.954688734169444E-11

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 16.2   n/a MPO452808  
diameter diameter 2.702 km 0.428 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.073   0.031 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

46679 (1996 TE30)          Discovered 1996-Oct-07 by Spacewatch at Kitt Peak
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1996 TE30 = 1998 HM64 = 1999 TT295 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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