Epsilon Antliae

Multi tool use
Multi tool use























































































































































































































































































































































































































































































































































































































































































































































































ε Antliae
Dados observacionais (J2000)

Constelação
Antlia

Asc. reta
 09h 29m 14,7s[1]

Declinação
 -35° 57′ 04,8″[1]

Magnitude aparente
 4,508[1]
Características

Tipo espectral
 K3 IIIa[1]
Cor (U-B)
 +1,68[2]
Cor (B-V)
 +1,44[2]

Astrometria

Velocidade radial
 22,2 km/s[1]

Mov. próprio (AR)
 -24,69 mas/a[1]
Mov. próprio (DEC)
 5,04 mas/a[1]

Paralaxe
 4,59 ± 0,24 mas[1]
Distância
 710 ± 40 anos-luz
220 ± 10 pc
Detalhes

Raio
 37[3]R☉
Outras denominações

CD-35 5724, FK5 356, HD 82150, HIP 46515, HR 3765, SAO 200416.[1]


Epsilon Antliae

Antlia constellation map.png


Epsilon Antliae (ε Ant, ε Antliae) é uma estrela na constelação de Antlia. Tem uma magnitude aparente de +4,51,[1] sendo visível a olho nu. Medições de paralaxe indicam que ela está a uma distância de cerca de 710 anos-luz (220 parsecs) da Terra.[1] Estudos fotométricas na missão Hipparcos mostram que a magnitude dessa estrela varia por 0,0034 em um período de 11,07941 dias.[4]


Epsilon Antliae tem uma classificação estelar de K3 IIIa,[1] em que a classe de luminosidade III indica que é uma gigante evoluída. Tem cerca de 37 vezes o raio do Sol.[3]



Referências




  1. ↑ abcdefghijkl «SIMBAD query result - eps Ant». Centre de données astronomiques de Strasbourg. SIMBAD. Consultado em 19 de agosto de 2012 


  2. ↑ ab Johnson, H. L.; et al. (1966), «UBVRIJKL photometry of the bright stars», Communications of the Lunar and Planetary Laboratory, 4 (99), Bibcode:1966CoLPL...4...99J. 


  3. ↑ ab Pasinetti-Fracassini, L. E.; et al. (fevereiro de 2001), «Catalogue of Stellar Diameters (CADARS)», Astronomy and Astrophysics, 367: 521–524, Bibcode:2001A&A...367..521P, arXiv:astro-ph/0012289Acessível livremente, doi:10.1051/0004-6361:20000451.  Verifique data em: |ano= / |data= mismatch (ajuda)


  4. ↑ Koen, Chris; Eyer, Laurent (março de 2002), «New periodic variables from the Hipparcos epoch photometry», Monthly Notices of the Royal Astronomical Society, 331 (1): 45–59, Bibcode:2002MNRAS.331...45K, arXiv:astro-ph/0112194Acessível livremente, doi:10.1046/j.1365-8711.2002.05150.x. 
































v • e
Estrelas de Antlia
Bayer

  • α

  • δ

  • ε

  • ζ1

  • ζ2

  • η

  • θ

  • ι
Variável

  • S

  • T

  • U

  • UX

  • AG

  • AK

  • BF
HR

  • 3766

  • 3770

  • 3790

  • 3812

  • 3823

  • 3830

  • 3833

  • 3835

  • 3867

  • 3878

  • 3892

  • 3897

  • 3916

  • 3932

  • 3968

  • 3972

  • 3984

  • 3992

  • 4003

  • 4013

  • 4015

  • 4019

  • 4029

  • 4053

  • 4083

  • 4086

  • 4183

  • 4194

  • 4238

  • 4313
HD
  • 93083
Outros

  • DEN 1048-3956

  • 2MASS 0939-2448

  • TWA 6

  • TWA 7

  • XTE J0929-314

  • Lista




Ícone de esboço Este artigo sobre Estrelas é um esboço. Você pode ajudar a Wikipédia expandindo-o.



ZxdwCnZQ80npsEDjLXrO1RH mKL 46WvRtcldTa99vuRcgBeRcH,FS4081 E,Q bFwIK3Ck,DB7l0C zlblw6ChaGBJ 27,x1
-
8Gotk bu8lPEW3

Popular posts from this blog

Running commands remotely through an RDP connection

Image
1 This question is a follow up of this one. I am trying to run a command through the command line on a remote machine running Windows 7 from a workstation running Debian in an SSH session on that machine. The setup is basically as follows: debian box 1 === (SSH) ===> debian box 2 === (RDP) ===> Windows 7 I have tried running rdesktop from debian box 2 : rdesktop <Windows 7 box network address> -u username -p password -r disk:local="./TestRDP" -s "cmd.exe /K net use C: \\tsclientlocal & C:\test.bat & logoff" but cmd.exe is not launched on the remote device. I have also tried to open up cmd.exe on its own: rdesktop <Windows 7 box network address> -u username -p password -s "cmd.exe" but the terminal is not launched upon login ( rdesktop successf...
Read more

pgfplots: How to draw a tangent graph below two others?

Image
3 Assumed I want to draw three simple graphs based on the following illustration: How can I plot those three graphs? I've tried to create something like this: Minimum Working Example (MWE): documentclass{standalone} usepackage{pgfplots} begin{document} begin{tikzpicture} begin{axis}[domain=0:1] addplot+[no marks, samples=100] {exp(3*x)}; addplot+[no marks, samples=100] {(-exp(3*x)+20)}; end{axis} end{tikzpicture} end{document} Screenshot of the current state: Description of the issue: However, I don't get the point on how to figure out the function of the third graph as well as how to clip the graphs in x and y direction to align them centered in the plot. It is not necessary to be completely precise, the accuracy of my upper template w...
Read more

Matlab 2018b additional configuration steps message while installing?

Image
up vote 0 down vote favorite So, my friend has been trying to install Matlab 2018b and he has encountered the following message just after the installation reaches 100%. Matlab installation additional configuration steps message I did some digging around in the Matlab forums and found out that to use the additional components, one should install a compiler and then use the following commands: mex -setup C mex -setup C++ Can anyone help me regarding this error? If this is indeed the solution then how can I execute those steps? Also, he says that even if he presses next, he cannot use matlab. The OS in use is Windows 10. installation matlab share | improve this question ...
Read more