Journal: New Astronomy

  • Publication
    Rapid variations of narrow absorption line components in the spectrum of P Cygni
    We report the detection of rapid wavelength and intensity variations of narrow components in absorption line profiles of the hot galactic supergiant P Cygni...
  • Publication
    Ready for EURONEAR NEA surveys using the NEARBY moving source detection platform
    In 2015 we started a PhD thesis aiming to write a moving objects processing system (MOPS) aimed to detect near Earth asteroids (NEAs) in astronomical surveys...
  • Publication
    The baryonic mass estimates of the Milky Way halo in the form of high-velocity clouds
    The halo of our Galaxy is populated with a significant number of high-velocity clouds (HVCs) moving with a speed up to 500 km/s. It is suggested that these HVCs...
  • Publication
    The mass ratio of Nova MUSCAE 1991
    We report intermediate resolution H alpha spectroscopy of the black hole candidate Nova Muscae 1991 during quiescence. We classify the companion star as a K3...
  • Publication
    The metallicity distributions in high-latitudes with SDSS
    We present metallicities and their variations with different parameters for 36 high-latitude fields covering Galactic longitudes 0° l ⩽ 360°. The metallicities...
  • Publication
    Two-site CCD observations and spectroscopy of HD 207331: A new δ Scuti variable in Cygnus
    The results of an observational campaign on the new δ Scuti pulsator HD 207331 are reported. The star was observed photometrically from August 26 to September 2...
  • Publication
    VISTA Variables in the Via Lactea (VVV): The public ESO near-IR variability survey of the Milky Way
    We describe the public ESO near-IR variability survey (VVV) scanning the Milky Way bulge and an adjacent section of the mid-plane where star formation activity...