Chú thích 61_Cygni

  1. Theo tiêu chí Rayleigh: Không thể phân tích cú pháp (lỗi cú pháp): {\displaystyle <mrow class="MJX-TeXAtom-ORD"><mstyle scriptlevel="0" displaystyle="true"><mrow class="MJX-TeXAtom-ORD"><mstyle scriptlevel="1"><mtable rowspacing=".2em" displaystyle="false"><mtr><mtd><msub><mi> <math>\begin{smallmatrix}\alpha_R\ =\ \frac{138}{D}\end{smallmatrix}} </mi><mrow class="MJX-TeXAtom-ORD"><mi> α R   =   138 D {\displaystyle {\begin{smallmatrix}\alpha _{R}\ =\ {\frac {138}{D}}\end{smallmatrix}}} </mi></mrow></msub><mo> α R   =   138 D {\displaystyle {\begin{smallmatrix}\alpha _{R}\ =\ {\frac {138}{D}}\end{smallmatrix}}} </mo><mrow class="MJX-TeXAtom-ORD"><mfrac><mn> α R   =   138 D {\displaystyle {\begin{smallmatrix}\alpha _{R}\ =\ {\frac {138}{D}}\end{smallmatrix}}} </mn><mi> α R   =   138 D {\displaystyle {\begin{smallmatrix}\alpha _{R}\ =\ {\frac {138}{D}}\end{smallmatrix}}} </mi></mfrac></mrow></mtd></mtr></mtable></mstyle></mrow></mstyle></mrow> </math> α R   =   138 D {\displaystyle {\begin{smallmatrix}\alpha _{R}\ =\ {\frac {138}{D}}\end{smallmatrix}}} α R   =   138 D {\displaystyle {\begin{smallmatrix}\alpha _{R}\ =\ {\frac {138}{D}}\end{smallmatrix}}} </img>  mm.
  2. Tại periapsis: Không thể phân tích cú pháp (lỗi cú pháp): {\displaystyle <mrow class="MJX-TeXAtom-ORD"><mstyle scriptlevel="0" displaystyle="true"><mrow class="MJX-TeXAtom-ORD"><mstyle scriptlevel="1"><mtable rowspacing=".2em" displaystyle="false"><mtr><mtd><msub><mi> <math>\begin{smallmatrix}r_{per}\ =\ (1\ -\ e)\cdot a\ \approx\ 44\end{smallmatrix}} </mi><mrow class="MJX-TeXAtom-ORD"><mi> r p e r   =   ( 1   −   e ) ⋅ a   ≈   44 {\displaystyle {\begin{smallmatrix}r_{per}\ =\ (1\ -\ e)\cdot a\ \approx \ 44\end{smallmatrix}}} </mi><mi> r p e r   =   ( 1   −   e ) ⋅ a   ≈   44 {\displaystyle {\begin{smallmatrix}r_{per}\ =\ (1\ -\ e)\cdot a\ \approx \ 44\end{smallmatrix}}} </mi><mi> r p e r   =   ( 1   −   e ) ⋅ a   ≈   44 {\displaystyle {\begin{smallmatrix}r_{per}\ =\ (1\ -\ e)\cdot a\ \approx \ 44\end{smallmatrix}}} </mi></mrow></msub><mo> r p e r   =   ( 1   −   e ) ⋅ a   ≈   44 {\displaystyle {\begin{smallmatrix}r_{per}\ =\ (1\ -\ e)\cdot a\ \approx \ 44\end{smallmatrix}}} </mo><mo stretchy="false"> r p e r   =   ( 1   −   e ) ⋅ a   ≈   44 {\displaystyle {\begin{smallmatrix}r_{per}\ =\ (1\ -\ e)\cdot a\ \approx \ 44\end{smallmatrix}}} </mo><mn> r p e r   =   ( 1   −   e ) ⋅ a   ≈   44 {\displaystyle {\begin{smallmatrix}r_{per}\ =\ (1\ -\ e)\cdot a\ \approx \ 44\end{smallmatrix}}} </mn><mo> r p e r   =   ( 1   −   e ) ⋅ a   ≈   44 {\displaystyle {\begin{smallmatrix}r_{per}\ =\ (1\ -\ e)\cdot a\ \approx \ 44\end{smallmatrix}}} </mo><mi> r p e r   =   ( 1   −   e ) ⋅ a   ≈   44 {\displaystyle {\begin{smallmatrix}r_{per}\ =\ (1\ -\ e)\cdot a\ \approx \ 44\end{smallmatrix}}} </mi><mo stretchy="false"> r p e r   =   ( 1   −   e ) ⋅ a   ≈   44 {\displaystyle {\begin{smallmatrix}r_{per}\ =\ (1\ -\ e)\cdot a\ \approx \ 44\end{smallmatrix}}} </mo><mo> r p e r   =   ( 1   −   e ) ⋅ a   ≈   44 {\displaystyle {\begin{smallmatrix}r_{per}\ =\ (1\ -\ e)\cdot a\ \approx \ 44\end{smallmatrix}}} </mo><mi> r p e r   =   ( 1   −   e ) ⋅ a   ≈   44 {\displaystyle {\begin{smallmatrix}r_{per}\ =\ (1\ -\ e)\cdot a\ \approx \ 44\end{smallmatrix}}} </mi><mo> r p e r   =   ( 1   −   e ) ⋅ a   ≈   44 {\displaystyle {\begin{smallmatrix}r_{per}\ =\ (1\ -\ e)\cdot a\ \approx \ 44\end{smallmatrix}}} </mo><mn> r p e r   =   ( 1   −   e ) ⋅ a   ≈   44 {\displaystyle {\begin{smallmatrix}r_{per}\ =\ (1\ -\ e)\cdot a\ \approx \ 44\end{smallmatrix}}} </mn></mtd></mtr></mtable></mstyle></mrow></mstyle></mrow> </math> r p e r   =   ( 1   −   e ) ⋅ a   ≈   44 {\displaystyle {\begin{smallmatrix}r_{per}\ =\ (1\ -\ e)\cdot a\ \approx \ 44\end{smallmatrix}}} r p e r   =   ( 1   −   e ) ⋅ a   ≈   44 {\displaystyle {\begin{smallmatrix}r_{per}\ =\ (1\ -\ e)\cdot a\ \approx \ 44\end{smallmatrix}}} </img>  À

    Tại apoapsis: Không thể phân tích cú pháp (lỗi cú pháp): {\displaystyle <mrow class="MJX-TeXAtom-ORD"><mstyle scriptlevel="0" displaystyle="true"><mrow class="MJX-TeXAtom-ORD"><mstyle scriptlevel="1"><mtable rowspacing=".2em" displaystyle="false"><mtr><mtd><msub><mi> <math>\begin{smallmatrix}r_{ap}\ =\ (1\ +\ e)\cdot a\ \approx\ 124\end{smallmatrix}} </mi><mrow class="MJX-TeXAtom-ORD"><mi> r a p   =   ( 1   +   e ) ⋅ a   ≈   124 {\displaystyle {\begin{smallmatrix}r_{ap}\ =\ (1\ +\ e)\cdot a\ \approx \ 124\end{smallmatrix}}} </mi><mi> r a p   =   ( 1   +   e ) ⋅ a   ≈   124 {\displaystyle {\begin{smallmatrix}r_{ap}\ =\ (1\ +\ e)\cdot a\ \approx \ 124\end{smallmatrix}}} </mi></mrow></msub><mo> r a p   =   ( 1   +   e ) ⋅ a   ≈   124 {\displaystyle {\begin{smallmatrix}r_{ap}\ =\ (1\ +\ e)\cdot a\ \approx \ 124\end{smallmatrix}}} </mo><mo stretchy="false"> r a p   =   ( 1   +   e ) ⋅ a   ≈   124 {\displaystyle {\begin{smallmatrix}r_{ap}\ =\ (1\ +\ e)\cdot a\ \approx \ 124\end{smallmatrix}}} </mo><mn> r a p   =   ( 1   +   e ) ⋅ a   ≈   124 {\displaystyle {\begin{smallmatrix}r_{ap}\ =\ (1\ +\ e)\cdot a\ \approx \ 124\end{smallmatrix}}} </mn><mo> r a p   =   ( 1   +   e ) ⋅ a   ≈   124 {\displaystyle {\begin{smallmatrix}r_{ap}\ =\ (1\ +\ e)\cdot a\ \approx \ 124\end{smallmatrix}}} </mo><mi> r a p   =   ( 1   +   e ) ⋅ a   ≈   124 {\displaystyle {\begin{smallmatrix}r_{ap}\ =\ (1\ +\ e)\cdot a\ \approx \ 124\end{smallmatrix}}} </mi><mo stretchy="false"> r a p   =   ( 1   +   e ) ⋅ a   ≈   124 {\displaystyle {\begin{smallmatrix}r_{ap}\ =\ (1\ +\ e)\cdot a\ \approx \ 124\end{smallmatrix}}} </mo><mo> r a p   =   ( 1   +   e ) ⋅ a   ≈   124 {\displaystyle {\begin{smallmatrix}r_{ap}\ =\ (1\ +\ e)\cdot a\ \approx \ 124\end{smallmatrix}}} </mo><mi> r a p   =   ( 1   +   e ) ⋅ a   ≈   124 {\displaystyle {\begin{smallmatrix}r_{ap}\ =\ (1\ +\ e)\cdot a\ \approx \ 124\end{smallmatrix}}} </mi><mo> r a p   =   ( 1   +   e ) ⋅ a   ≈   124 {\displaystyle {\begin{smallmatrix}r_{ap}\ =\ (1\ +\ e)\cdot a\ \approx \ 124\end{smallmatrix}}} </mo><mn> r a p   =   ( 1   +   e ) ⋅ a   ≈   124 {\displaystyle {\begin{smallmatrix}r_{ap}\ =\ (1\ +\ e)\cdot a\ \approx \ 124\end{smallmatrix}}} </mn></mtd></mtr></mtable></mstyle></mrow></mstyle></mrow> </math> r a p   =   ( 1   +   e ) ⋅ a   ≈   124 {\displaystyle {\begin{smallmatrix}r_{ap}\ =\ (1\ +\ e)\cdot a\ \approx \ 124\end{smallmatrix}}} r a p   =   ( 1   +   e ) ⋅ a   ≈   124 {\displaystyle {\begin{smallmatrix}r_{ap}\ =\ (1\ +\ e)\cdot a\ \approx \ 124\end{smallmatrix}}} </img>  À

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WikiPedia: 61_Cygni http://www.astro.utoronto.ca/~garrison/mkstds.html http://www.skyandtelescope.com/observing/more-pret... http://www.solstation.com/stars/61cygni2.htm http://www.solstation.com/stars2/pimensae.htm http://joy.chara.gsu.edu/RECONS/TOP100.posted.htm http://hyperphysics.phy-astr.gsu.edu/hbase/Starlog... http://adsabs.harvard.edu/abs/1838AN.....16...65B http://adsabs.harvard.edu/abs/1898ApJ.....8..246D http://adsabs.harvard.edu/abs/1911AJ.....27...33B http://adsabs.harvard.edu/abs/1916JRASC..10..498H