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(2014 SV141)
Classification: Amor [NEO, PHA]          SPK-ID: 3689346
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5225605070372011 2.9953e-08  
a 2.13064940351402 1.6489e-07 au
q 1.017256170895223 1.2749e-07 au
i 7.803195163631276 7.1363e-06 deg
node 158.5958261284422 1.8431e-05 deg
peri 141.6958132650336 3.766e-05 deg
M 314.4423705796499 8.9429e-05 deg
tp 2459144.255686488574
(2020-Oct-21.75568649)
0.00029887 TDB
period 1135.968833197667
3.11
0.00013187
3.61e-07
d
yr
n .3169101030585734 3.6788e-08 deg/d
Q 3.244042636132816 2.5105e-07 au
  Orbit Determination Parameters
   # obs. used (total)      73  
   data-arc span      982 days (2.69 yr)  
   first obs. used      2014-08-14  
   last obs. used      2017-04-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .41228  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Aug-10 06:18:21  

Additional Information
 Earth MOID = .0499274 au 
 Jupiter MOID = 2.05715 au 
 T_jup = 3.523 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 21.6   n/a E2014T56  
diameter diameter 0.172 km 0.043 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  
geometric albedo albedo 0.137   0.114 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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