E. Bachelet et al 2018 AJ 155 191

The possibility is explored of systematically measuring microlensing parallax using a telescope based on the Moon’s surface or other space-based observing platform (like the upcoming WFIRST space telescope).

Susan E. Thompson et al 2018 ApJS 235 38

The latest catalog of transiting exoplanets from Kepler’s Data Release 25 includes 8,054 Kepler Objects of Interest, of which 4,034 are planet candidates with periods between 0.25 and 632 days.

Callie E. Hood et al 2018 ApJ 857 144

New observations suggest that tidal features in gas-poor galaxies are typically streams/shells from dry mergers or satellite disruption, whereas those in gas-rich galaxies are often tails/arms from resonant interactions.

Reto Trappitsch et al 2018 ApJL 857 L15

Isotopic analyses of a chondrule from the primitive meteorite Semarkona suggest that supernova injection of ⁶⁰Fe into the early solar system is not necessary to account for the measured solar system’s initial amount of ⁶⁰Fe.

Johnny P. Greco et al 2018 ApJ 857 104

Extended low-surface-brightness objects identified in the Hyper Suprime-Cam Subaru survey are diverse, ranginig from dwarf spheroidals and ultradiffuse galaxies in nearby groups, to gas-rich irregulars, to giant spirals.

H.-W. Kim et al 2018 AJ 155 186

The Korea Microlensing Telescope Network light curves for microlensing-event candidates in the Kepler K2 C9 field are released for use with observations from Kepler, which functions as a microlens parallax satellite.