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6431 (1967 UT)
Classification: Main-belt Asteroid          SPK-ID: 2006431
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05492947950290578 3.4646e-08  
a 2.391301457994237 8.6726e-09 au
q 2.259948513572073 8.2896e-08 au
i 3.443854665617117 3.479e-06 deg
node 96.75153859157474 6.8361e-05 deg
peri 222.8549487133475 7.6857e-05 deg
M 78.28520187931265 3.5165e-05 deg
tp 2458306.784345031771
(2018-Jul-07.28434503)
0.00013209 TDB
period 1350.672071480014
3.70
7.3478e-06
2.012e-08
d
yr
n .2665339778629803 1.45e-09 deg/d
Q 2.5226544024164 9.149e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2217  
   data-arc span      19008 days (52.04 yr)  
   first obs. used      1967-10-14  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47594  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 02:54:30  

Additional Information
 Earth MOID = 1.24708 au 
 Jupiter MOID = 2.61676 au 
 T_jup = 3.527 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456526.5 (2013-Aug-22.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05603079682618373 3.4753e-08  
q 2.25682038605141 8.3261e-08 au
tp 2456955.536225925382
(2014-Oct-25.03622593)
0.00012999 TDB
node 96.80304633181515 6.8386e-05 deg
peri 222.6900913333107 7.6523e-05 deg
i 3.443669616377748 3.4786e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      2217  
   data-arc span      19008 days (52.04 yr)  
   first obs. used      1967-10-14  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47594  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 02:54:30  

Additional Information
 Jupiter MOID = 2.61676 au 
 T_jup = 3.527 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.207802492007496E-15 -2.879590662541165E-15 7.954454662258978E-13 8.364492842847329E-15 2.021513568054663E-13 2.846438529409516E-16
q -2.879590662541165E-15 6.932431241339885E-15 -2.066618055471008E-12 -1.953393228740848E-14 -5.318786888369079E-13 -6.214833140253951E-16
tp 7.954454662258978E-13 -2.066618055471008E-12 1.689684696372195E-8 5.535065983721446E-12 4.481987100404473E-9 1.995850646695241E-12
node 8.364492842847329E-15 -1.953393228740848E-14 5.535065983721446E-12 4.676668197441762E-9 -4.666417625373403E-9 5.922668229994628E-12
peri 2.021513568054663E-13 -5.318786888369079E-13 4.481987100404473E-9 -4.666417625373403E-9 5.855712274348145E-9 -5.395224085931146E-12
i 2.846438529409516E-16 -6.214833140253951E-16 1.995850646695241E-12 5.922668229994628E-12 -5.395224085931146E-12 1.210059545233753E-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 13.4   n/a MPO358693  
diameter diameter 5.210 km 0.147 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.311   0.064 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

6431 (1967 UT)          Discovered 1967-Oct-30 by Kohoutek, L. at Bergedorf
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1967 UT = 1974 VT2 = 1978 VK10 = 1984 JL 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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