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71891 (2000 WV6)
Classification: Main-belt Asteroid          SPK-ID: 2071891
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1592300085855827 2.8389e-08  
a 2.259049158901417 6.6252e-09 au
q 1.899340741934291 6.5924e-08 au
i 5.754763696804126 4.4871e-06 deg
node 324.3149462214788 3.7633e-05 deg
peri 123.6659968877513 4.1449e-05 deg
M 260.7855158200319 1.6523e-05 deg
tp 2459342.290137956698
(2021-May-07.79013796)		 5.7293e-05 TDB
period 1240.186356673663
3.40		 5.4557e-06
1.494e-08		 d
yr
n .2902789553060119 1.277e-09 deg/d
Q 2.618757575868543 7.6801e-09 au
   Orbit Determination Parameters
   # obs. used (total)      1045  
   data-arc span      15056 days (41.22 yr)  
   first obs. used      1979-08-26  
   last obs. used      2020-11-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49611  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 04:06:59  

Additional Information
 Earth MOID = .922816 au 
 Jupiter MOID = 2.57402 au 
 T_jup = 3.598 
[ 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 15.6   n/a MPO333414  
diameter diameter 1.952 km 0.345 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.321   0.060 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

71891 (2000 WV6)          Discovered 2000-Nov-19 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 WV6 = 1979 QX4 = 1996 OP1 = 1998 FO27 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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