ORBITAL 轨道桥
UTC --:--:--

Cities / Vietnam

Ho Chi Minh City 胡志明市

10.82°N, 106.63°E · Asia/Ho_Chi_Minh · all times below are local

At 10.8°N the station can pass close to overhead; this week's highest pass reaches 81° to the west-north-west and the sky stays properly dark for 9.8 hours.

orbits & twilight computed 2026-10-29 21:16 UTC FRESH · 42 min ago

The sky is properly dark from 18:46 to 04:34 (9.8 hours); ISS makes its next visible pass at 21:16, reaching 61° to the north-north-west; Saturn is the highest planet at 80° to the east-north-east, around 21:58; the Moon is 82% lit (Waning gibbous).

Dark window
9.8h
sun below −18°
Next pass
21:16
ISS · NNW · 61°
Highest pass
81°
WNW
Moon lit
82%
72.7° peak
Satellite passes — next 14 days ISS · Tiangong · Hubble · above 10° under a dark sky
ISSFri 30 Oct21:16–21:27 (10 min)61° NNWSW → NNE
TiangongFri 30 Oct21:56–22:04 (8 min)14° NENNW → E
HubbleFri 30 Oct22:31–22:42 (11 min)33° NNENW → E
TiangongFri 30 Oct23:32–23:41 (10 min)28° SWWNW → SSE
HubbleSat 31 Oct00:10–00:21 (11 min)34° SSWWNW → SE
ISSSat 31 Oct20:29–20:39 (10 min)49° ESESSW → NE
HubbleSat 31 Oct21:58–22:09 (11 min)31° NNENW → E
TiangongSat 31 Oct22:32–22:42 (10 min)81° WNWNW → SE
HubbleSat 31 Oct23:37–23:48 (11 min)36° SSWWNW → SE
ISSSun 01 Nov19:42–19:51 (10 min)21° ESESSW → ENE
ISSSun 01 Nov21:19–21:28 (9 min)13° NWWSW → N
HubbleSun 01 Nov21:24–21:35 (11 min)30° NNENW → E
TiangongSun 01 Nov21:32–21:42 (10 min)32° NENW → ESE
HubbleSun 01 Nov23:04–23:15 (11 min)37° SWWNW → SE
TiangongSun 01 Nov23:10–23:18 (8 min)11° SWW → S
ISSMon 02 Nov20:31–20:41 (10 min)26° NWWSW → NNE
TiangongMon 02 Nov20:33–20:41 (8 min)14° NENNW → E
HubbleMon 02 Nov20:51–21:02 (11 min)29° NNENW → E
TiangongMon 02 Nov22:09–22:19 (10 min)28° SWWNW → SSE
HubbleMon 02 Nov22:31–22:42 (11 min)40° SSWWNW → SE
ISSTue 03 Nov19:43–19:53 (10 min)61° NNWSW → NNE
HubbleTue 03 Nov20:18–20:29 (10 min)28° NNENW → E
TiangongTue 03 Nov21:09–21:19 (10 min)74° SSENW → SE
HubbleTue 03 Nov21:58–22:09 (11 min)41° SSWWNW → SE
ISSWed 04 Nov18:55–19:06 (10 min)49° ESESSW → NE
HubbleWed 04 Nov19:45–19:56 (11 min)27° NNENW → E
TiangongWed 04 Nov20:09–20:19 (10 min)32° NENW → ESE
HubbleWed 04 Nov21:24–21:35 (11 min)44° SWWNW → SE
TiangongWed 04 Nov21:47–21:55 (8 min)11° SWW → S
ISSThu 05 Nov04:51–05:00 (9 min)12° NEN → ESE
ISSThu 05 Nov18:08–18:18 (10 min)21° ESESSW → ENE
TiangongThu 05 Nov19:10–19:18 (8 min)14° NENNW → E
ISSThu 05 Nov19:45–19:54 (9 min)13° NWWSW → N
TiangongThu 05 Nov20:46–20:56 (10 min)28° SWWNW → SSE
ISSFri 06 Nov18:57–19:07 (10 min)26° NWWSW → NNE
ISSSat 07 Nov04:52–05:02 (10 min)56° NENNW → SE

Tonight's timelineHo Chi Minh City · 17:28 → 05:46

Interactive plan →
Moon73° E
Saturn80° ENE
Mars63° W
Jupiter57° WNW
Mercurybelow 10°
Venusbelow 10°
17:2819:5622:2300:5103:1905:46
Best targetshighest first
01Saturn18:22–02:1680° ENEup 17:28–03:16
02Mars02:16–04:5263° Wup 01:16–05:46
03Jupiter02:40–04:5257° WNWup 01:40–05:46

At 82% illuminated the Moon is the brightest thing in the sky tonight and will wash out fainter targets while it is up. Look for the planets anyway — they cut through moonlight better than almost anything else.

How passes work

We track three objects bright enough to be worth going outside for: the ISS, China's Tiangong station and the Hubble Space Telescope. Each orbits at roughly 7.5 km/s and comes round every 90–95 minutes, but a pass only counts as visible when the object is sunlit while your sky is dark — which is why they cluster in the two hours after sunset and before sunrise.

Elevation is the angle above your horizon. 10° is easy to spot if you know where to look; 45° is unmistakable — brighter than any star, moving like an aircraft that makes no sound. The last column tells you where to look first and where it will disappear.

Hubble is far fainter than the two stations: treat it as a dark-sky target for people who already know the sky, not a first sighting.

Positions from SGP4 propagation of the current Celestrak TLEs, checked against your coordinates; accuracy a few kilometres, which for “is it over my head” is plenty. A stale TLE drifts by seconds, not by orbits.

Nearby citiesclosest by distance, each recomputed for its own coordinates

All 170 cities →
2026-10-30 · 5 次
21:16ISSSW → NNE · 10.5 分钟61° NNW
21:56TiangongNNW → E · 8.5 分钟14° NE
22:31HubbleNW → E · 11 分钟33° NNE
23:32TiangongWNW → SSE · 9.5 分钟28° SW
00:10HubbleWNW → SE · 11 分钟34° SSW
2026-10-31 · 4 次
20:29ISSSSW → NE · 10.5 分钟49° ESE
21:58HubbleNW → E · 11 分钟31° NNE
22:32TiangongNW → SE · 10 分钟81° WNW
23:37HubbleWNW → SE · 11 分钟36° SSW
2026-11-01 · 6 次
19:42ISSSSW → ENE · 9.5 分钟21° ESE
21:19ISSWSW → N · 9 分钟13° NW
21:24HubbleNW → E · 11 分钟30° NNE
21:32TiangongNW → ESE · 9.5 分钟32° NE
23:04HubbleWNW → SE · 11 分钟37° SW
23:10TiangongW → S · 8 分钟11° SW
2026-11-02 · 5 次
20:31ISSWSW → NNE · 10 分钟26° NW
20:33TiangongNNW → E · 8.5 分钟14° NE
20:51HubbleNW → E · 11 分钟29° NNE
22:09TiangongWNW → SSE · 9.5 分钟28° SW
22:31HubbleWNW → SE · 11 分钟40° SSW
2026-11-03 · 4 次
19:43ISSSW → NNE · 10.5 分钟61° NNW
20:18HubbleNW → E · 10.5 分钟28° NNE
21:09TiangongNW → SE · 9.5 分钟74° SSE
21:58HubbleWNW → SE · 11 分钟41° SSW
2026-11-04 · 6 次
18:55ISSSSW → NE · 10.5 分钟49° ESE
19:45HubbleNW → E · 11 分钟27° NNE
20:09TiangongNW → ESE · 9.5 分钟32° NE
21:24HubbleWNW → SE · 11 分钟44° SW
21:47TiangongW → S · 8 分钟11° SW
04:51ISSN → ESE · 9 分钟12° NE
2026-11-05 · 4 次
18:08ISSSSW → ENE · 9.5 分钟21° ESE
19:10TiangongNNW → E · 8.5 分钟14° NE
19:45ISSWSW → N · 9 分钟13° NW
20:46TiangongWNW → SSE · 9.5 分钟28° SW
2026-11-06 · 2 次
18:57ISSWSW → NNE · 9.5 分钟26° NW
04:52ISSNNW → SE · 10.5 分钟56° NE

Other cities

Same computation for 170 locations.

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