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JPL Small-Body Database Browser
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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1589329537435466 3.4705e-08  
a 2.260102760468129 9.5377e-09 au
q 1.900897952982986 7.6863e-08 au
i 5.748825091883228 5.5341e-06 deg
node 324.3860684258643 4.1519e-05 deg
peri 123.2424672228904 4.5563e-05 deg
M 145.1744066312051 1.842e-05 deg
tp 2458100.029752316348
(2017-Dec-12.52975232)
6.2506e-05 TDB
period 1241.054076589472
3.40
7.856e-06
2.151e-08
d
yr
n .2900759981300028 1.8362e-09 deg/d
Q 2.619307567953272 1.1054e-08 au
  Orbit Determination Parameters
   # obs. used (total)      748  
   data-arc span      14407 days (39.44 yr)  
   first obs. used      1979-08-26  
   last obs. used      2019-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52832  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 08:24:10  

Additional Information
 Earth MOID = .92442 au 
 Jupiter MOID = 2.57593 au 
 T_jup = 3.597 
[ 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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