New Comet Nishimura May Become Naked-Eye Bright
https://skyandtelescope.org/astronomy-news/new-comet-nishimura-may-become-naked-eye-bright/
Comet Nishimura is quickly brightening in the morning sky and may be faintly visible with the naked eye next month. And on August 24th observers in North America will be treated to an occultation of Antares. The post…
#Astronomy_&_Observing_News #Astronomy_Blogs #Celestial_News_&_Events #Celestial_Objects_to_Observe #Comets #Night_Sky_Sights #Occultations
#astronomy_ #astronomy_blogs #celestial_news_ #celestial_objects_to_observe #comets #night_sky_sights #occultations
The Shape of #Jupiter and #Saturn Based on Atmospheric #Dynamics, Radio #Occultations and #Gravity Measurements: https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2022GL102321
#gravity #occultations #dynamics #saturn #jupiter
Many #asteroids are too small to observe directly, so details such as size and shape are inferred when they pass in front of another object (like a #star). By measuring the exact timing of the star dimming/disappearance and comparing the notes of many geo-separate observers, a surprisingly accurate picture is made.
#astrodon #astronomy #stargazing #telescope #solarsystem #space #astronomersassemble
More info on #occultations: https://occultations.org/occultations/what-is-an-occultation/
#asteroids #star #Astrodon #astronomy #stargazing #telescope #solarsystem #space #astronomersassemble #occultations
90 minutes prior to the start of the occultation, conditions were mostly clear with scattered clouds and I was able to snap a poor photo of the Moon approaching Mars. At the start of the occultation, the conditions had deteriorated to mostly cloudy with isolated sucker holes.
#cloudedout #occultationofmars #occultations #mars #mooncat
[#BotActu] « Ne manquez pas l’occultation de Vénus par la Lune » https://www.futura-sciences.com/sciences/actualites/astronomie-ne-manquez-pas-occultation-venus-lune-17438/#xtor%3DRSS-8 #occultations #occultation #astronomie #àlaune #vénus #lune
#BotActu #occultations #occultation #astronomie #àlaune #vénus #lune
Cool. Being able to predict such events gives confidence on how accurate we know where Europa is in space and study its properties.
""On 31 March 2017, Jupiter’s moon Europa passed in front of a background star – a rare event that was captured for the first time by ground-based telescopes thanks to data provided by ESA’s Gaia spacecraft."
#ESA #Space #Planets #Moons #Jupiter #Europa #Occultations #Stars
#esa #space #planets #moons #jupiter #europa #occultations #stars