#observing

2025-04-26
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
2025-04-19
The Lyrids meteor shower is ongoing and will soon peak. The best time to view is the late evening of April 21 into the early morning of April 22, before the moon rises. The Lyrids usually produce about 15 meteors per hour under ideal conditions, but it has been known to produce as many as 100!

#Lyrids #Meteor #MeteorShower #Observing #Telescope #AllanICarswellObservatory #YorkU #Toronto #Ontario #Astronomy #Astronomer #Science #Astrophotography #SpaceScienceSaturday
2025-04-12
Did you know that the Moon has a tail made of sodium atoms? It's not visible to the naked eye, but during the New Moon and under the right conditions, some astronomical instruments can detect a faint tail stretching thousands of kilometers into space.

#Moon #Lunar #SodiumTail #Observing #Telescope #AllanICarswellObservatory #YorkU #Toronto #Ontario #Astronomy #Astronomer #Science #Astrophotography #SpaceScienceSaturday
2025-03-04
"We are all prisoners of our own thinking, and until we free ourselves from it, we will remain blind to what is true." — Jiddu Krishnamurti

#nature #blindness #prejudice #observing #leaves #choices
2025-03-03
"The ancestor of every action is a thought." — Ralph Waldo Emerson

#nature #chamois #mountain #observing #wildlife #care #thoughts
A chamois on top of the mountain, looking back on me with inquiring eyes. Picos de Europa 2025
2025-02-21
The way she sits, paws 😻❤️😻
#cat #cheese #gingercat #eyes #observing
Nicolas Fränkel 🇺🇦🇬🇪frankel@mastodon.top
2025-02-11
AstroHydeAstroHyde
2025-02-04

FYI folks, I just opened our astronomer in residence program applications for summer 2025 here at @AllanICarswellObservatory !

Get your resumes ready, and your red flashlights primed, summer season 2025 at the dark sky preserve of KillarneyPP in is open for astronomer candidates: yorku.ca/science/observatory/a

2025-01-27
Happy Space Science Sunday! Wednesday January 29th marks the first new moon of the year! A New Moon occurs when the Moon is positioned between Earth and the Sun, with the Moon’s shadowed side facing us. The New Moon is the best time for viewing faint objects in the night sky as the Moon’s reduced brightness allows us to see normally less visible celestial objects. So, plan your observing accordingly! Clear skies and happy observing!


#NewMoon #Moon #Astronomy #Stargazing #NightSky #SpaceFacts #Science #Space #AstronomyFacts #YorkU #AllanICarswellObservatory #Astronomer #Observing #Telescope
Trevor Woodtrevorwood
2024-12-14

Oh dear, I appear to have accidentally bought a new for looking at the

AstroHydeAstroHyde
2024-11-19

Live online public viewing now (9ET) until 10pm ET from the Allan I Carswell Observatory, it looks like skies are clear so we'll be opening the dome shortly! Our new York Universe radio podcast is running the audio so it should be a good one! m.youtube.com/@YorkUObservatory

Rubin ObservatoryVRubinObs@astrodon.social
2024-11-14

We're #hiring!

Want to join the cutting edge of astronomy and astrophysics? We have openings for #developers on our Education & Public Outreach team, #observing specialists in Chile, and more!

💻 Junior full stack developer (EPO): ow.ly/KjmF50TZI5y
💻 Senior backend web developer (EPO): ow.ly/SCgI50TZI5E
🔭 Observing specialists - early, mid, or late career: ow.ly/MSNw50TZI5w
📈 System performance postdoc: ow.ly/k4I950TZI5z

Rubin Observatory under a deep blue twilight sky. The observatory is boot-shaped, with a long low white building pointing left and angular silver dome sticking up. A comet is visible to the left of the observatory as a faint streak pointing down and left. Text reads "we're hiring!"
2024-11-11

The Clear Skies Observing Guides for Cloudy Nights' Monthly Challenge Objects for December 2024:

clearskies.eu/csog/downloads/c

- Open cluster Collinder 69 - the "Lambda Orionis Cluster" & reflection nebula Cederblad 54 - the "Lambda Orionis Nebula" in Orion
- Galaxy pair NGC2207 & IC2163 (Vorontsov-Vel'yaminov 1155) - the "Cosmic Owl" in Canis Major
- Reflection nebula(e) Herbig 1 in Cassiopeia

#CSOG #cloudynights #OotM #stargazing #astronomy #telescope #observing #deepsky #clearskies

2024-11-11

The Clear Skies Observing Guide for this week's Deep Sky Forum Object of the Week: Galaxy pair NGC507 & NGC508 (Arp 299) in Pisces.

clearskies.eu/csog/downloads/d

#CSOG #OotW #stargazing #astronomy #telescope #observing #deepsky #clearskies

2024-11-04

The Clear Skies Observing Guide for this week's Deep Sky Forum Object of the Week: Galaxy NGC7640 in Andromeda.

clearskies.eu/csog/downloads/d

#CSOG #OotW #stargazing #astronomy #telescope #observing #deepsky #clearskies

2024-10-27

The Clear Skies Observing Guide for this week's Deep Sky Forum Object of the Week: Galaxy MCG+02-59-046 - the "Pegasus Dwarf Irregular" in Pegasus.

clearskies.eu/csog/downloads/d

#CSOG #OotW #stargazing #astronomy #telescope #observing #deepsky #clearskies

I had to let it all go, suffer through the confusion and anxiety, empty the vessel, and clean out my ears. I had to be willing to begin again, to be a beginner, to take one step at a time toward a new way. The most striking element in this new way was the need to become a careful observer. Instead of taking my cues from individual authorities, I cultivated other sources — careful looking and listening.
—Mary C. Richards, Toward Wholeness
#observing #looking #listening

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