Tokyo, Japan

Sunday, October 21, 2029

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Tokyo, Japan

Meteor shower

Orionids

Best around 3:28 AM

Very LowExcellent
6:28 PM Dark enough
3:28 AM Best
4:23 AM Too light
Estimate
~8/hour
from a dark spot here
Radiant climbs to
69°
Under a perfect sky
20/hour
Moonlight
50% 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.

That morning

Sunrise

5:53 AM

5:53 AM

Clears the hills at 6:02 AM, 9 min after sunrise

5:27 AM Blue hour
5:53 AM Sunrise
6:27 AM Golden hour ends

Sunset

4:58 PM

4:58 PM

Behind the hills at 4:55 PM, 3 min before sunset

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

4:23 PM Golden hour
4:58 PM Sunset
5:24 PM Blue hour ends

Moon

Full moon

99% lit

4:02 PM – 5:34 AM

E WNW
4:02 PM Moonrise
4:22 PM 4°
10:46 PM Highest, 66°
5:14 AM 4°
5:34 AM Moonset

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

Timetable

  • Moonset 4:38 AM
  • Morning blue hour 5:27 AM–5:53 AM
  • Sunrise 5:53 AM
  • Morning golden hour 5:53 AM–6:27 AM
  • Morning best color 6:16 AM
  • Moonrise 4:02 PM
  • Evening golden hour 4:23 PM–4:58 PM
  • Evening best color 4:32 PM
  • Sunset 4:58 PM
  • Evening blue hour 4:58 PM–5:24 PM
  • Fully dark 6:23 PM–4:28 AM
  • Dark, no Moon Not tonight - the Moon is up

Upcoming celestial events for Tokyo, Japan

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