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6007 Billevans (1990 BE2)
Classification: Main-belt Asteroid          SPK-ID: 2006007
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1941171180393896 5.2094e-08  
a 2.408603881321864 1.8212e-08 AU
q 1.941052637381176 1.2661e-07 AU
i 4.369948124176249 7.3367e-06 deg
node 3.968663849787408 7.163e-05 deg
peri 105.6299335061851 7.4499e-05 deg
M 249.3117052964562 2.4544e-05 deg
tp 2457420.303152438985
(2016-Feb-01.80315244)
9.628e-05 JED
period 1365.35787530925
3.74
1.5486e-05
4.24e-08
d
yr
n .2636671355621403 2.9905e-09 deg/d
Q 2.876155125262553 2.1747e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      928  
   data-arc span      13525 days (37.03 yr)  
   first obs. used      1977-09-09  
   last obs. used      2014-09-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .4977  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Oct-09 14:05:50  

Additional Information
 Earth MOID = .963022 AU 
 T_jup = 3.491 
[ 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 14.2 mag n/a MPO309197  

6007 Billevans           Discovered 1990 Jan. 28 by S. Ueda and H. Kaneda at Kushiro.
Pianist Bill Evans (1929-1980) was an important figure in the development of modern jazz, particularly in performances such as Kind of Blue with Miles Davis and John Coltrane.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20051215/MPCPages.arcLast Updated: 2006-03-22

[ show close-approach data ]
Alternate Designations
 1990 BE2 = 1975 BS1 = 1977 RE20 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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