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Allan I. Carswell Observatory is hosting the first in-person sky-observing tour of the year today! The event will be on the Arboretum Lane Parking Garage just across from the York University Petrie Science and Engineering Building at 8:30 PM on May 7, 2025.

Tickets are free but required for entry and can be accessed through the following link:
Date: Wednesday, May 7, 2025
Time: 8:30 – 10:30 PM ET
Location: Arboretum Lane Parking
Get your free tickets here: https://www.zeffy.com/en-CA/ticketing/allan-i-carswell-observatory-tour-may-7th--2025

#Astronomy #Astronomer #Space #YorkU #Observatory #AllanICarswellObservatory #Stargazing #Telescope #Planets #Stars #Science #Physics #Toronto #YorkUObservatory #ClearSkies #Tour #FreeEvents #FamilyFriendly #ScienceOutreach #Tour #AICO
Allan I. Carswell Observatory is hosting the first in-person sky-observing tour of the year! The event will be on the Arboretum Lane Parking Garage just across from the York University Petrie Science and Engineering Building at 8:00 PM on April 29, 2025.

Tickets are free but required for entry and can be accessed through the following link:
Date: Wednesday, April 30, 2025
Time: 8:00 – 10:00 PM ET
Location: Arboretum Lane Parking
Get your free tickets here: https://www.zeffy.com/ticketing/allan-i-carswell-arboretum-in-person-event-april-30th--2025

#Astronomy #Astronomer #Space #YorkU #Observatory #AllanICarswellObservatory #Stargazing #Telescope #Planets #Stars #Science #Physics #Toronto #YorkUObservatory #ClearSkies #Tour #FreeEvents #FamilyFriendly #ScienceOutreach #Tour #AICO

APOD from 2025-04-27

IC 418: The Spirograph #Nebula

The Spirograph Nebula (IC 418) displays mysterious patterns possibly due to its central star's chaotic winds. Once like our Sun, it evolved from a red giant to shedding its outer layers, leaving a core that will become a white dwarf. Located 2000 light-years away, this #Hubble image captures its enigmatic glow.

HD image at apod.nasa.gov/apod/ap250427.ht #astronomy #telescope

Earthshine nights are coming up on April 30 and May 1! These are the best nights to see the dark portion of a crescent Moon because the Sun’s light reflects off Earth and illuminates the Moon. They occur a few days before and after a New Moon.

#NewMoon #Crescent #Earthshine #Observing #Telescope #AllanICarswellObservatory #YorkU #Toronto #Ontario #Astronomy #Astronomer #Science #Astrophotography #SpaceScienceSaturday