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13489 Dmitrienko (1982 UO6)
Classification: Main-belt Asteroid          SPK-ID: 2013489
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1132135180520943 7.0686e-08  
a 3.015715119940052 3.0133e-08 au
q 2.674295401768745 2.1255e-07 au
i 9.144593034451951 7.3144e-06 deg
node 237.7893127370299 4.3703e-05 deg
peri 100.5499240457094 5.3452e-05 deg
M 222.1212302291748 3.3036e-05 deg
tp 2458333.120043139476
(2018-Aug-02.62004314)
0.00017774 JED
period 1912.863133088519
5.24
2.867e-05
7.849e-08
d
yr
n .1881995600065448 2.8207e-09 deg/d
Q 3.357134838111359 3.3544e-08 au
  Orbit Determination Parameters
   # obs. used (total)      985  
   data-arc span      12230 days (33.48 yr)  
   first obs. used      1982-10-20  
   last obs. used      2016-04-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .47664  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 13:16:39  

Additional Information
 Earth MOID = 1.68446 au 
 Jupiter MOID = 2.04577 au 
 T_jup = 3.219 
[ 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 12.8 mag n/a MPO279657  

13489 Dmitrienko           Discovered 1982 Oct. 20 by L. G. Karachkina at the Crimean Astrophysical Observatory.
Elena Sergeevna Dmitrienko (b. 1952) is a senior researcher at the Crimean Astrophysical Observatory and wife of astronomer Igor' Savanov. She deals with the physical properties and behavior on different timescales of interactive binaries: symbiotic stars, magnetic stars and novae.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20000726/MPCPages.arcLast Updated: 2013-03-29

Alternate Designations
 1982 UO6 = 1998 XC75 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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