Grand Canyon, Arizona, USA

Monday, October 21, 2024

← Previous day Sunday Sun, Oct 20
DATE
Next day → Tuesday Tue, Oct 22
TODAY

Grand Canyon, Arizona, USA

That morning

Sunrise

6:41 AM

6:41 AM

Clears the mountains at 8:18 AM, 97 min after sunrise

6:15 AM Blue hour
6:41 AM Sunrise
7:16 AM Golden hour ends

Sunset

5:44 PM

5:44 PM

Behind the mountains at 5:09 PM, 35 min before sunset

Too far ahead for a weather forecast. These are the sun's own times - they will not change.

5:09 PM Golden hour
5:44 PM Sunset
6:10 PM Blue hour ends

Meteor shower

Orionids

Best around 4:14 AM

Very LowExcellent
7:14 PM Dark enough
9:04 PM Moonrise
4:14 AM Best
5:12 AM Too light
Estimate
~5/hour
from a dark spot here, off its peak night
Radiant climbs to
69°
Under a perfect sky
20/hour
Moonlight
55% lost
Speed
66 km/s

Where they come from: Halley's Comet (1P/Halley)

Dust shed by Halley's Comet, the same stream as May's Eta Aquariids. The comet itself last came round in 1986 and returns in 2061; its dust arrives every October.

The estimate is how many you might really see from a dark spot here, allowing for how high the shower climbs and for moonlight. "Under a perfect sky" is the best case. The bar also counts the forecast cloud at the best time, so a clouded-out night sits at the bottom, as does rain on the radar now.

Also from Halley's Comet. Fast meteors that often leave glowing trails.

Moon

Waning gibbous

76% lit

9:04 PM – 12:45 PM

ENE WNW
9:04 PM Moonrise
9:28 PM 4°
4:56 AM Highest, 82°
12:21 PM 4°
12:45 PM Moonset

Between the two 4° marks the Moon is clear of haze and most of what stands on the horizon.

Timetable

  • Morning blue hour 6:15 AM–6:41 AM
  • Sunrise 6:41 AM
  • Morning golden hour 6:41 AM–7:16 AM
  • Morning best color 6:51 AM
  • Moonset 11:48 AM
  • Evening golden hour 5:09 PM–5:44 PM
  • Evening best color 5:36 PM
  • Sunset 5:44 PM
  • Evening blue hour 5:44 PM–6:10 PM
  • Fully dark 7:10 PM–5:16 AM
  • Dark, no Moon 7:10 PM–9:10 PM
  • Moonrise 9:05 PM

Upcoming celestial events for Grand Canyon, Arizona, USA

Every celestial event, and where else to see it