We present a detailed characterization of the extremely dusty main-sequence star TYC 8830
410 1. This system hosts inner planetary system dust (T dust≈ 300 K) with a fractional …

The circumplanetary environments in our Solar System host a stunning array of moon and
ring systems. Study of these environs has yielded valuable insights into planetary system …

Abstract We present Breakthrough Listen's Exotica Catalog as the centerpiece of our efforts
to expand the diversity of targets surveyed in the Search for Extraterrestrial Intelligence …

Context. Time series photometry offers astronomers the tools to study time-dependent
astrophysical phenomena, from stellar activity to fast radio bursts and exoplanet transits …

Large dips in the brightness for a number of stars have been observed, for which the
tentative explanation is occultation of the star by a transiting circumplanetary disc or ring …

We perform simulations of the M⊕ self-gravitating exoring thought to orbit the large
exoplanet J1407b. We use a mass of MJ 1407 b= 20 MJ (which is close to the revised upper …

I briefly present and discuss the recent status (with emphasis on digitization and data
access) of astronomical photographic data archives worldwide, both photometric and …

Context. Time-series photometry has given astronomers the tools to study time-dependent
astrophysical phenomena, from stellar activity to fast radio bursts and exoplanet transits …

In addition to monitoring the bright star β Pic during the near-transit event for its giant
exoplanet, the β Pictoris b Ring (bRing) observatories at Siding Springs Observatory …

Context. In 2007, the young star 1SWASP J140747. 93-394 542.6 (V1400 Cen) underwent a
complex series of deep eclipses over 56 days. This was attributed to the transit of a ring …