Real-Colour Images of Spiral Galaxies

Bibcode
2002INGN....6...29S
Szymanek, N.; Knapen, J.
Bibliographical reference

The Newsletter of the Isaac Newton Group of Telescopes (ING Newsl.), issue no. 6, p. 29-30.

Advertised on:
10
2002
Number of authors
2
IAC number of authors
0
Citations
0
Refereed citations
0
Description
The real-colour images of spiral galaxies reproduced in this Newsletter form part of a new series of such pictures, currently under construction. The original images used have all been obtained with the ING telescopes, mostly with the JKT, some with the INT, and an occasional (H-alpha) image with the WHT. For each galaxy, we have images in the B and I bands as well as in the near-IR Ks band and in H-alpha. Our sample consists of 57 galaxies of all spiral types, from flocculent (multi-armed) to grand-design (two-armed and symmetric), and with and without bars, circumnuclear structure, and rings.
Type
Non-refereed
Spiral galaxies

It may interest you

  • Non-refereed
    NEOMIR: ESA's space-based infrared mission for NEO detection and early warning
    The Near-Earth Object Mission in the Infra-Red (NEOMIR) is the first ESA's space-based mission fully dedicated to discovering near-Earth objects (NEOs), with a focus to detect and raise early warning for the smaller objects that are coming from the Sun direction, thus nearly impossible to be detected by ground-based optical survey. NEOMIR is
    Conversi, L. et al.

    Advertised on:

    8
    2024
    Bibcode
    2024SPIE13092E..2HC
    Citations
    0
  • Non-refereed
    Upgrading the polarisation modulation unit of the Gregor Infrared Spectrograph
    The Gregor Infrared Spectrograph (GRIS) is installed at the Gregor telescope at Observatorio del Teide, Spain. The instrument started observations in 2012 and underwent several upgrades in the following years. Currently, it is experiencing the most significant upgrade so far, which includes, among other things, adding two optical channels to
    Quintero Noda, C. et al.

    Advertised on:

    8
    2024
    Bibcode
    2024SPIE13094E..2EQ
    Citations
    0
  • Non-refereed
    Small-ELF Telescope opto-mechanical system: progress on design, manufacturing, and tensegrity prototyping
    Small-ELF (SELF) is a 3.5-meter telescope currently entering the manufacturing phase and will serve as a technology precursor for the much larger telescope named ELF (Exo-Life Finder). The primary objective of the proposed design approach is to to radically improve the system's capabilities for the detection of biomarkers and life in the
    Zhou, Ye et al.

    Advertised on:

    8
    2024
    Bibcode
    2024SPIE13094E..3RZ
    Citations
    0