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350838 Gorelysheva (2002 EH163)
Classification: Outer Main-belt Asteroid          SPK-ID: 2350838
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02005422718098767 8.3457e-08  
a 3.250483821850225 4.6059e-08 au
q 3.185297880838715 2.6899e-07 au
i 15.54006849928634 9.6441e-06 deg
node 321.3806692098905 2.1584e-05 deg
peri 182.834013442927 0.00015875 deg
M 88.50677305272862 0.00015567 deg
tp 2458674.247167907579
(2019-Jul-09.74716791)
0.00092542 TDB
period 2140.525668475165
5.86
4.5497e-05
1.246e-07
d
yr
n .1681829866849722 3.5747e-09 deg/d
Q 3.315669762861734 4.6983e-08 au
  Orbit Determination Parameters
   # obs. used (total)      170  
   data-arc span      6656 days (18.22 yr)  
   first obs. used      2002-01-25  
   last obs. used      2020-04-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56138  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 08:56:02  

Additional Information
 Earth MOID = 2.19775 au 
 Jupiter MOID = 1.71656 au 
 T_jup = 3.123 
[ 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 15.55   n/a E2021B25  

350838 Gorelysheva           Discovered 2011 Oct. 27 by T. V. Kryachko at Zelenchukskaya Stn.
Anna Gorelysheva (1980-2012) was a Russian poet and science-fiction writer. She created an Internet website to help former inhabitants of the territories evacuated after the Chernobyl disaster. Anna worked for the Gagarin Cosmonaut Training Center in Star City, and dreamt of joining the Cosmonaut team.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2014-01-16Last Updated: 2014-01-21

[ show close-approach data ]
Alternate Designations
 2002 EH163 = 2011 UN192 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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