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266983 Josepbosch (2010 WE66)
Classification: Main-belt Asteroid          SPK-ID: 2266983
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0798825356904332 5.2577e-08  
a 3.018328564021251 4.1747e-08 au
q 2.777216824780369 1.6381e-07 au
i 12.60812927415489 5.6964e-06 deg
node 85.16973634570259 2.5901e-05 deg
peri 221.6201072981522 4.3061e-05 deg
M 53.98511011310307 3.3663e-05 deg
tp 2458713.276686415509
(2019-Aug-17.77668642)
0.00017889 TDB
period 1915.35022664184
5.24
3.9737e-05
1.088e-07
d
yr
n .1879551817691241 3.8995e-09 deg/d
Q 3.259440303262133 4.5082e-08 au
  Orbit Determination Parameters
   # obs. used (total)      362  
   data-arc span      8952 days (24.51 yr)  
   first obs. used      1995-02-03  
   last obs. used      2019-08-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57873  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 12:51:24  

Additional Information
 Earth MOID = 1.77491 au 
 Jupiter MOID = 1.92545 au 
 T_jup = 3.206 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.1   n/a MPO437228  

266983 Josepbosch           Discovered 2005 Nov. 30 by Spacewatch at Kitt Peak.
Josep Bosch (b. 1983) is the second son of Josep M. Bosch, the main observer at the Santa Maria de Montmagastrell Observatory. As a researcher at the Hospital Clinic de Barcelona, he monitors clinical trials.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20110517/MPCPages.arcLast Updated: 2011-06-24

[ show close-approach data ]
Alternate Designations
 2010 WE66 = 2009 SN239 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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