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135561 Tautvaisiene (2002 FK5)
Classification: Main-belt Asteroid          SPK-ID: 2135561
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07928168748917461 5.3097e-08  
a 2.178752779948177 9.4186e-09 au
q 2.006017582932155 1.1413e-07 au
i 4.591813608407107 4.4799e-06 deg
node 137.5671244573226 6.4133e-05 deg
peri 80.1335308740629 6.889e-05 deg
M 207.9002551239604 2.5522e-05 deg
tp 2459496.790935461082
(2021-Oct-09.29093546)
8.3976e-05 TDB
period 1174.655071983193
3.22
7.6169e-06
2.085e-08
d
yr
n .3064729456215645 1.9873e-09 deg/d
Q 2.351487976964199 1.0165e-08 au
  Orbit Determination Parameters
   # obs. used (total)      497  
   data-arc span      7463 days (20.43 yr)  
   first obs. used      1999-05-18  
   last obs. used      2019-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57376  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 15:55:51  

Additional Information
 Earth MOID = 1.00472 au 
 Jupiter MOID = 2.61893 au 
 T_jup = 3.674 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.8   n/a MPO436665  

135561 Tautvaisiene           Discovered 2002 Mar. 16 by K. Cernis and J. Zdanavicius at the Moletai Astronomical Observatory.
The Lithuanian astronomer Grazina Tautvaisiene (b. 1958) has since 2003 been director of the Institute of Theoretical Physics and Astronomy in Vilnius. She is known for her work on mixing phenomena in the atmospheres of evolved stars and on the chemical evolution of our Galaxy.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20080122/MPCPages.arcLast Updated: 2008-03-05
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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