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67847 (2000 WX6)
Classification: Main-belt Asteroid          SPK-ID: 2067847
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1515984535516147 4.9424e-08  
a 2.264818541844266 6.6744e-09 au
q 1.921475553325652 1.1441e-07 au
i 6.153460595043581 5.0038e-06 deg
node 333.3814462776307 2.7579e-05 deg
peri 38.52366049757957 2.9997e-05 deg
M 9.843449458670648 1.0753e-05 deg
tp 2459166.459701505780
(2020-Nov-12.95970151)
3.7161e-05 TDB
period 1244.940354432853
3.41
5.5032e-06
1.507e-08
d
yr
n .2891704801102719 1.2783e-09 deg/d
Q 2.60816153036288 7.6862e-09 au
  Orbit Determination Parameters
   # obs. used (total)      880  
   data-arc span      8327 days (22.80 yr)  
   first obs. used      1998-03-20  
   last obs. used      2021-01-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48958  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 12:32:55  

Additional Information
 Earth MOID = .923581 au 
 Jupiter MOID = 2.87044 au 
 T_jup = 3.594 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.18   n/a E2021B10  
diameter diameter 1.505 km 0.417 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 2.473 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.236   0.058 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

67847 (2000 WX6)          Discovered 2000-Nov-19 by LINEAR at Socorro
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 WX6 = 1979 QC4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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