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Plateau Astro

@plateauastro.bsky.social

Space Educator based in Montréal.

483 Followers  |  402 Following  |  254 Posts  |  Joined: 22.10.2024
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Posts by Plateau Astro (@plateauastro.bsky.social)

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The Full Moon will rise in Montréal tonight at 5:00 PM in the East

It’ll look big and orange. This is unrelated to the lunar eclipse, but a nice appetizer. Looks to be clear for it, too!

02.03.2026 17:30 — 👍 0    🔁 0    💬 0    📌 0
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This is the final week of early sunsets. Daylight Saving Time starts March 8th.

By this time next week in Montréal, the Sun will set at nearly 7:00 PM.

02.03.2026 16:47 — 👍 5    🔁 1    💬 0    📌 0
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Tomorrow night, I'm giving away an Artemis II mission patch

I do a weekly live stream teaching about the upcoming Moon mission. Tune in and you'll be put into a draw! I've got a small audience, so honestly, you gotta good shot to win

🗓️Mon, Mar 3
⏰8:00 - 8:45 PM ET

www.youtube.com/live/lFR0d5p...

02.03.2026 02:31 — 👍 4    🔁 0    💬 0    📌 0
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Heads up! I'm postponing tonight's Artemis II live stream to rest up. I'll be back next Monday night at 8:00 PM ET.

I'll also be doing a contest giveaway during the stream of some Artemis II patches to those who tune in.

March 2, 8:00 PM ET: youtube.com/live/lFR0d5p...

23.02.2026 15:15 — 👍 5    🔁 0    💬 0    📌 0
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This week in Montréal: we'll cross 11 hours of total daylight

This is the last two weeks of Standard Time (early sunrises and sunsets). The Sun will rise about 6:30 AM, but Daylight Saving Time will soon kick in and move to later sunrises and sunsets

If you're a morning person, savour this time

23.02.2026 14:34 — 👍 3    🔁 0    💬 0    📌 0

To be Canadian is to accept the results of a fair match. Not all countries and leaders do that.

Proud of our boys 🇨🇦

22.02.2026 16:00 — 👍 16    🔁 0    💬 0    📌 0

Clearly too many men

Holy fuck

22.02.2026 15:21 — 👍 4    🔁 0    💬 0    📌 0
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Your imagination is producing facts.

The first day of the mission they'll be in their spacesuits for at least 10 hours. Indeed it'll be a moistened costume.

20.02.2026 04:11 — 👍 1    🔁 0    💬 0    📌 0
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Looks like tonight's Artemis II wet dress rehearsal went great! A HUGE step for a possible early March launch.

And Jeremy Hansen's wife, Dr Catherine Hansen, just posted that they'll be getting into quarantine.

It's getting real!

20.02.2026 03:29 — 👍 6    🔁 1    💬 1    📌 0
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Another great morning of planetarium shows today.

4 shows. About 70 students and their parents who now know more about Artemis II and humanity’s return to the Moon.

Thank you Garden Hill Elementary for inviting me!

20.02.2026 00:36 — 👍 6    🔁 0    💬 0    📌 0

Fuckin’ dirty hit. Huge power play. Go win this.

19.02.2026 20:20 — 👍 2    🔁 0    💬 1    📌 0
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YESSSSS!

Holy crap, that was stressful

18.02.2026 18:18 — 👍 11    🔁 1    💬 0    📌 0

SUZUKI!!!

18.02.2026 18:02 — 👍 1    🔁 0    💬 0    📌 0
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This week in Montréal, the Sun will start setting after 5:30 PM

We're gaining over 3 minutes of light per day, and are approaching 11 hours of total daylight

16.02.2026 14:54 — 👍 7    🔁 3    💬 0    📌 0
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What will Earth look like when Artemis II goes to the Moon? Which "phase"?

Monday night at 8:00 PM ET, I'm doing a live stream showing you a cool free app called Gaia Sky. I'll show you the possible ways the Earth and the Moon will appear.

@gaiasky.bsky.social

www.youtube.com/watch?v=9SgB...

12.02.2026 15:40 — 👍 3    🔁 1    💬 0    📌 0
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Canada's Countdown to Artemis II • Live Stream + Q&A: Feb 9, 2026 YouTube video by Plateau Astro

Tonight I continue my weekly live streams teaching about Artemis II. Tonight's two topics:

🚀 Why Apollo didn't have the launch delays that Artemis is having

🌖 Practical advice on how to look up at the Moon during the mission (it's harder than you think)

8:00 PM ET: www.youtube.com/live/XoHSzAD...

09.02.2026 19:36 — 👍 0    🔁 0    💬 0    📌 0
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This week in Montréal: we’ll gain about 3 minutes of light per day

We’ll also have the first sunrise before 7:00 AM (until DST kicks in a few weeks)

09.02.2026 15:00 — 👍 5    🔁 2    💬 0    📌 0

There we go! Now my account makes sense again

05.02.2026 01:52 — 👍 1    🔁 0    💬 0    📌 0

Not gonna change the company name, but yes

05.02.2026 01:32 — 👍 1    🔁 0    💬 1    📌 0

Holy crap! What a goal!

05.02.2026 01:24 — 👍 2    🔁 0    💬 2    📌 0

Oui !

03.02.2026 16:07 — 👍 1    🔁 0    💬 0    📌 0

We kinda knew something like this might happen, so it's not a surprise. In fact, Artemis I had many leaks like this.

Kind of a bummer, but this is why we test. But also: this mission will not be superseded by the Olympics or the Super Bowl.

Will keep you posted as news comes out.

03.02.2026 15:35 — 👍 3    🔁 0    💬 0    📌 0
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The Artemis II launch is postponed to March. Earliest launch date is now March 6th

Yesterday, they did a "wet dress rehearsal". They test loading the rocket with liquid hydrogen and oxygen and find any issues with the spacecraft.

Hydrogen is notoriously leaky. And there was, in fact, a leak.

03.02.2026 15:35 — 👍 2    🔁 0    💬 2    📌 0
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Montréal: we are now halfway through winter

🌅 The Sun will set after 5:00 PM every evening for the next 9 months

☀️ We will pass 10 hours of total daylight

🌇 We gain close to 3 minutes of light each day now

02.02.2026 14:14 — 👍 8    🔁 0    💬 0    📌 0
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Moonrise before Artemis

Tonight’s Full Moon rose just before the 5:01 PM sunset from behind the Olympic Stadium. The launch of Artemis II could happen a week from tonight. This could be the final Full Moon we’ll witness before humans make their return.

02.02.2026 01:12 — 👍 4    🔁 0    💬 0    📌 0
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Montréal Moonrise!

01.02.2026 22:54 — 👍 21    🔁 5    💬 0    📌 0

Moonrise times for Montréal this weekend. Look northeast to spot it:

Sat, Jan 31 – 3:26 PM
Sun, Feb 1 – 4:48 PM

31.01.2026 15:34 — 👍 3    🔁 0    💬 0    📌 0
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If it's clear where you are this weekend, highly recommend you try to watch the Full Moon rise over the horizon this weekend

This could be the last Full Moon you see before humans return to it, and I think you'll look at the Moon differently after Artemis II

31.01.2026 15:34 — 👍 5    🔁 2    💬 1    📌 0
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NASA Updates Artemis II Wet Dress Rehearsal, Launch Opportunities - NASA NASA is targeting Monday, Feb. 2, as the tanking day for the upcoming Artemis II wet dress rehearsal at the agency’s Kennedy Space Center in Florida, as a

Update from NASA this morning: earliest possible launch is now Sunday, February 8th

Note that this is the same day as the Super Bowl

www.nasa.gov/blogs/missio...

30.01.2026 14:27 — 👍 9    🔁 0    💬 2    📌 1
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The Moon

30.01.2026 01:30 — 👍 6    🔁 1    💬 0    📌 0