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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 ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05524849064990868 1.4022e-08  
a 2.390890516618867 7.6357e-09 au
q 2.258797424266495 3.2934e-08 au
i 3.44382562521931 6.7456e-07 deg
node 96.74895447016637 6.0613e-06 deg
peri 223.1412163605429 1.4811e-05 deg
M 237.8966302650491 1.2849e-05 deg
tp 2459658.497502454910
(2022-Mar-19.99750246)
4.8978e-05 TDB
period 1350.323920147902
3.70
6.4687e-06
1.771e-08
d
yr
n .2666026977886675 1.2772e-09 deg/d
Q 2.52298360897124 8.0576e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2776  
   data-arc span      19511 days (53.42 yr)  
   first obs. used      1967-10-14  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .44851  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-12 18:42:54  

Additional Information
 Earth MOID = 1.24485 au 
 Jupiter MOID = 2.6166 au 
 T_jup = 3.528 
[ show covariance matrix ]

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 13.46   n/a E2021B10  
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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