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8417 Lancetaylor (1996 VG8)
Classification: Main-belt Asteroid          SPK-ID: 2008417
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1938066436141064 6.3084e-08  
a 2.211899408499159 1.3396e-08 AU
q 1.78321860812591 1.3767e-07 AU
i 5.802836456764867 6.2647e-06 deg
node 262.5406670509082 5.644e-05 deg
peri 27.31185174205518 5.8201e-05 deg
M 274.8235395524237 1.572e-05 deg
tp 2457284.791302731988
(2015-Sep-19.29130273)
5.3291e-05 JED
period 1201.562831394079
3.29
1.0915e-05
2.988e-08
d
yr
n .2996098003317232 2.7217e-09 deg/d
Q 2.640580208872408 1.5992e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1144  
   data-arc span      10368 days (28.39 yr)  
   first obs. used      1986-10-06  
   last obs. used      2015-02-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52317  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Mar-09 14:13:39  

Additional Information
 Earth MOID = .770518 AU 
 T_jup = 3.625 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.5 mag n/a MPO250293  
rotation period rot_per 3.5862 h n/a LCDB (Rev. 2015-Feb); Warner et al., 2009 Published Reference List:
[Clark, M. (2013) Minor Planet Bul. 40, 131-133.]

8417 Lancetaylor           Discovered 1996 Nov. 7 by K. Endate and K. Watanabe at Kitami.
Lance Taylor (b. 1956) is a science educator who teaches at high school and college in Western Australia. He is a leading member of Chiro Observatory, established and jointly operated by Australian and Japanese amateur astronomers.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20000320/MPCPages.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 1996 VG8 = 1986 TU5 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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