Identification of the exciting source of Herbig-Haro objects 135 and 136

Motohide Tamura*, J. H. Hough, Antonio Chrysostomou, Yoichi Itoh, Koji Murakawa, J. A. Bailey

*Corresponding author for this work

    Research output: Contribution to journalArticlepeer-review

    9 Citations (Scopus)

    Abstract

    We have identified the exciting source of the Herbig-Haro objects HH 135 and 136 by near-infrared polarimetric imaging of the associated extensive reflection nebula. The source is situated at the middle of the two Herbig-Haro objects, coincident with a luminous IRAS source, and it is responsible for the excitation of both objects, although it has been suggested that there are two independent exciting sources. The source appears to be a young stellar object (presumably a Herbig Ae/Be star) surrounded by a thick circumstellar disc and it is one of the most luminous (L ≃ 10 4 L⊙) exciting sources of Herbig-Haro objects.

    Original languageEnglish
    Pages (from-to)894-898
    Number of pages5
    JournalMonthly Notices of the Royal Astronomical Society
    Volume287
    Issue number4
    Publication statusPublished - 1997

    Keywords

    • Circumstellar matter
    • Dust, extinction
    • Infrared: stars
    • Polarization
    • Stars: pre-main-sequence

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