Grand Canyon, Arizona, USA

Friday, October 18, 2024

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Grand Canyon, Arizona, USA

That morning

Sunrise

6:38 AM

6:38 AM

Clears the mountains at 8:23 AM, 105 min after sunrise

6:12 AM Blue hour
6:38 AM Sunrise
7:13 AM Golden hour ends

Sunset

5:48 PM

5:48 PM

Behind the mountains at 5:12 PM, 36 min before sunset

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

5:13 PM Golden hour
5:48 PM Sunset
6:14 PM Blue hour ends

Meteor shower

Orionids

Best around 4:18 AM

Very LowExcellent
7:18 PM Dark enough
4:18 AM Best
5:09 AM Too light
Estimate
A few/hour
from a dark spot here, off its peak night
Radiant climbs to
69°
Under a perfect sky
20/hour
Moonlight
75% 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

97% lit

6:33 PM – 9:25 AM

ENE WNW
6:33 PM Moonrise
6:54 PM 4°
1:54 AM Highest, 76°
9:02 AM 4°
9:25 AM Moonset

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

Timetable

  • Morning blue hour 6:12 AM–6:38 AM
  • Sunrise 6:38 AM
  • Morning golden hour 6:38 AM–7:13 AM
  • Morning best color 6:48 AM
  • Moonset 8:08 AM
  • Evening golden hour 5:13 PM–5:48 PM
  • Evening best color 5:40 PM
  • Sunset 5:48 PM
  • Evening blue hour 5:48 PM–6:14 PM
  • Moonrise 6:33 PM
  • Fully dark 7:13 PM–5:14 AM
  • Dark, no Moon Not tonight - the Moon is up

Upcoming celestial events for Grand Canyon, Arizona, USA

Every celestial event, and where else to see it