Display data from paper

Select data type: CH3OH_I

CHE18 - Direct Evidence for Maser Emission from the 36.2 GHz Class I Transition of Methanol in NGC253

  Interferometry data

Short title: Chen et al. (2018)
Authors: Chen, Xi Ellingsen, Simon P. Shen, Zhi-Qiang McCarthy, Tiege P. Zhong, Wei-Ye Deng, Hui
Journal: The Astrophysical Journal Letters, Volume 856, Issue 2, article id. L35, 6 pp. (2018).
Bibcode: 2018ApJ...856L..35C

Detection table from Chen et al. (2018)

Export table to csv

Hide / Show individual components

ID Obs. RA Obs. Dec RA offset Dec offset l b Group id # Location Source name Image Line Vpeak Fpeak ∫F dv Telescope Beam PA Detection
(J2000) (J2000) (arcsec) (arcsec) (deg.) (deg.) CH3OH (class I) (km/s) (Jy/beam) (Jy/beam*km/s) (arcsec) (deg.) Yes/No
1+00 47 33.1-25 17 1897.366075-87.96407G97.436-87.964
NGC 253 Image 36 GHz (I)
NRAOVLA0.16 x 0.07-28+CH3OH I
+00 47 33.915-25 17 10.4712.22387.528897.469297-87.9634771ANGC 2532153.391.2
+00 47 33.675-25 17 13.558.62384.448897.436050-87.9638702BNGC 2532029.2208.1
+00 47 31.953-25 17 28.15-17.2062-10.151297.222200-87.9647803CNGC 2533465.488.8
+00 47 31.946-25 17 30.1-17.3112-12.101297.215014-87.9652594DNGC 2533064.4119.6
×
×
  • Distribution of sources in all sky (l,b)

    Save as PNG, Save as EPS

  • Distribution of sources in all sky using Aladin

    Tip: Click on some source to get more informaiton


  • Distribution of sources in IRAS color-color diagram

    Tip: Use "Box select" or "Lasso select" to display colour-selected sources in Aladin all-sky view

    Tip: Click on some source to look at the different surveys. You must select some surveys in previous page at "View images"

    Original color diagram is taken form van der Veen & Habing (1987)

    Type Description
    I Oxygen-rich non-variable stars without circumstellar shells
    II Variable stars with "young" O-rich circumstellar shells
    IIIa Variable stars with more evolved O-rich circumstellar shells
    IIIb Variable stars with thick O-rich circumstellar shells
    IV Variable stars with very thick O-rich circumstellar shells
    V Planetary nebulae and non- variable stars with very cool circumstellar shells
    VIa Variable stars with relatively cold dust at large distances; a significant part of the stars is carbon-rich
    VIb Variable stars with relatively hot dust close to the star and relatively cold dust at large distances; Some of the objects have proven to be O-rich
    VII Variable stars with more evolved C-rich circumstellar shells
    VIII Different sort of objects

  • Distribution of the detection velocities versus galactic longitude from CHE18

    Tip: Use "Box select" or "Lasso select" to display velocity-selected sources in Aladin all-sky view

    Tip: Click on some source to look at the different surveys. You must select some surveys in previous page at "View images"

    Longitude-Velocity Map is taken form Dame, Hartmann & Thaddeus (2001)

  • Distribution of sources from CHE18 in (l,b) histograms



    X
    DSS colored
    2MASS colored
    WISE colored
    SDSS color
    IRAC color I1,I2,I4
    GLIMPSE 360
    PACS color (70-160 um)
    SPIRE color (250-500 um)
    NVSS (1.4GHz)
    ATLASGAL 870 um
    ATLASGAL 870 um + Planck
    Bolocam 1.1 mm
    UKIDSS K
    2MASS K