Uranus at Opposition
Uranus will be in opposition to the Sun on this date; this is when the Earth is positioned between the Sun and Uranus.
Uranus will be in opposition to the Sun on this date; this is when the Earth is positioned between the Sun and Uranus.
Celebrated every 10 November, World Science Day for Peace and Development highlights the significant role of science in society and the need to engage the wider public in debates on emerging scientific issues. It also underlines the importance and relevance of science in our daily lives. By linking science more closely with society, World Science […]
Active from October 13th to December 2nd, 2021, peaks Nov 11-12th
The Moon’s distance from Earth varies throughout its monthly orbit because the Moon’s orbit isn’t perfectly circular. Every month, the Moon’s eccentric orbit carries it to apogee – its most distant point from Earth – and then, some two weeks later, to perigee – the Moon’s closest point to Earth in its monthly orbit. - earthsky.org
Albertus Magnus , also known as Saint Albert the Great was born on this date in 1206
The Moon is at Last Quarter (or Third Quarter) – rising around midnight, and visible to the south after sunrise.
Take a virtual tour of the Vatican Observatory's meteorite collection (one of the world’s largest) with the director and former Fordham faculty member Br. Guy Consolmagno, S.J., and alumnus Christopher Kennedy
New Moon. By the modern definition, New Moon occurs when the Moon and Sun are at the same geocentric ecliptic longitude. The part of the Moon facing us is completely in shadow then. Pictured here is the traditional New Moon, the earliest visible waxing crescent, which signals the start of a new month in many […]
Every month, the Moon’s eccentric orbit carries it to perigee, the Moon’s closest point to Earth in its orbit – then 2 weeks later, to apogee, its most distant point from Earth.
Advent is a Christian season of preparation for the Nativity of Christ at Christmas. It is the beginning of the liturgical year in Western Christianity.
Please help support our yearly outreach - giving astrophoto calendars to prison inmates.
The Moon is at First quarter on this date -it will be visible high in the southern sky in early evening.
Vatican Observatory 2025 astrophoto calendars now available for purchase in our e-store!