Sat, Oct 10, 05:24:56 AM
05:24:56 AM
Good
Maximum height 36.0°
Appears
05:24:56 AM
ESE · 121°
Highest point
05:24:56 AM
36.0°
Disappears
05:27:01 AM
ESE · 105°
Visible for: 2 min 5 secCloud cover: 5%
Visible passes over Siena in the next 72 hours
Forecast updated: Fri, Oct 9, 03:44:20 PM
Sat, Oct 10, 06:57:45 AM
06:57:45 AM
Good
Maximum height 27.1°
Appears
06:57:45 AM
W · 262°
Highest point
07:00:30 AM
27.1°
Disappears
07:03:15 AM
SE · 141°
Visible for: 5 min 30 secCloud cover: 41%
Sun, Oct 11, 06:00:57 AM
06:00:57 AM
Good
Maximum height 37.8°
Appears
06:00:57 AM
SW · 220°
Highest point
06:01:27 AM
37.8°
Disappears
06:04:22 AM
SE · 127°
Visible for: 3 min 25 secCloud cover: 8%
Mon, Oct 12, 05:04:42 AM
05:04:42 AM
Limited
Maximum height 15.1°
Appears
05:04:42 AM
ESE · 118°
Highest point
05:04:42 AM
15.1°
Disappears
05:05:22 AM
ESE · 115°
Visible for: 0 min 40 secCloud cover: 2%
Mon, Oct 12, 06:37:01 AM
06:37:01 AM
Limited
Maximum height 17.9°
Appears
06:37:01 AM
WSW · 245°
Highest point
06:38:46 AM
17.9°
Disappears
06:40:56 AM
SSE · 163°
Visible for: 3 min 55 secCloud cover: 3%
Tiangong passes near this city
Live Tiangong position and visible pass forecast for Siena, Italy, with local times, directions, elevation and cloud cover.
Common questions about seeing Tiangong in Siena
When is the next visible Tiangong pass over Siena?
The forecast on this page lists visible passes for the next 72 hours in Siena’s local timezone, including start, peak, end, direction and elevation.
Can I see Tiangong from Siena without a telescope?
Yes. During a visible pass it looks like a bright, steady star moving quickly across the sky above Siena.
Why isn’t every overhead pass listed for Siena?
A pass is only listed when Tiangong is sunlit while the sky over Siena is dark enough, and the station is at least 10° above the horizon.
Does weather affect viewing Tiangong from Siena?
Yes. Cloud cover in the forecast helps you judge whether the sky will be clear enough during a pass over Siena.
Data sources
Weather forecast data from MET Norway (CC BY 4.0).
Orbit epoch: Oct 9, 2026, 5:29:19 AM UTC
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Next visible Tiangong pass
Saturday, October 10, 2026 at 5:24 AM
This forecast uses Siena's coordinates and local timezone to calculate when Tiangong is sunlit, at least 10 degrees above the horizon and crossing a dark enough sky.
Viewing location
43.3182°, 11.3306° · Europe/Rome