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240381 Emilchyne (2003 SB317)
Classification: Main-belt Asteroid          SPK-ID: 2240381
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06972134231729349 7.4633e-08  
a 2.577188075344017 3.9079e-08 au
q 2.39750306332691 1.8051e-07 au
i 1.276651265990139 8.3179e-06 deg
node 144.1951192796134 0.00037068 deg
peri 298.46492854 0.00038052 deg
M 280.8703912780027 9.6179e-05 deg
tp 2457732.665187332852
(2016-Dec-10.16518733)
0.00040916 JED
period 1511.184869622445
4.14
3.4372e-05
9.411e-08
d
yr
n .2382236662347887 5.4184e-09 deg/d
Q 2.756873087361124 4.1804e-08 au
  Orbit Determination Parameters
   # obs. used (total)      142  
   data-arc span      4360 days (11.94 yr)  
   first obs. used      2003-09-29  
   last obs. used      2015-09-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .59052  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Oct-05 18:01:23  

Additional Information
 Earth MOID = 1.41316 au 
 Jupiter MOID = 2.3859 au 
 T_jup = 3.423 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.9 mag n/a MPO251679  

240381 Emilchyne           Discovered 2003 Sept. 29 at Andrushivka.
The district of Emilchyne in Ukraine is known as the birthplace of Vladimir Khilchenko (b. 1931), in charge of the testing of space missions at Baikonur during 1967--1970, as well as of Nina Matvienko (b. 1947), an outstanding Ukrainian folk singer.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20100923/MPCPages.arcLast Updated: 2010-12-06

Alternate Designations
 2003 SB317 = 2003 TF58 = 2005 EH329 = 2005 EZ56 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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