Space Time
Planets visible tonight in Surabaya
Tonight in Surabaya, Indonesia: Venus in the evening, Saturn before dawn, Mars before dawn. Waxing Gibbous, 85% lit. Below is tonight's sky from Surabaya, Indonesia for Saturday, July 25 — then open the free 3D sky map to see it for yourself.
- ♀Venusin the evening · WNW · mag -4.3
- ♄Saturnbefore dawn · N · mag 0.5
- ♂Marsbefore dawn · NE · mag 1.3
- ☿Mercurybefore dawn · ENE · mag 1.6
Below the horizon after dark: Jupiter.
🌙 Waxing Gibbous · 85% lit
The sky is dark from 6:41 PM to 4:29 AM (local time).
- ✦Wild Duck Cluster (M11)▲88° ENE · star cluster · binoculars
- ✦Lagoon Nebula (M8)▲73° S · nebula · binoculars
- ✦Dumbbell Nebula (M27)▲60° N · nebula · binoculars
- ✦Triangulum Galaxy (M33)▲52° N · galaxy · binoculars
- ✦Ring Nebula (M57)▲50° N · nebula · telescope
No visible ISS passes over Surabaya, Indonesia tonight.
What's up tonight in Surabaya, Indonesia
Every position here is computed with the astronomy-engine library (JPL ephemerides) for Surabaya, Indonesia's exact latitude and longitude, so the planets, Moon and dark-sky window are right for your spot, not a generic location. Open the sky map to step into a first-person planetarium, get a clear-sky observing verdict from the live forecast, rank tonight's best deep-sky targets, and catch ISS passes — all for Surabaya, Indonesia.
Tonight from nearby cities
FAQ
What planets are visible tonight in Surabaya, Indonesia?
Tonight in Surabaya, Indonesia: Venus in the evening, Saturn before dawn, Mars before dawn. Waxing Gibbous, 85% lit.
Can I see the ISS tonight in Surabaya, Indonesia?
No — the ISS makes no visible passes over Surabaya, Indonesia tonight.
Is it free?
Yes — it runs in your browser, no account, no download.
Can I get tonight's sky for Surabaya, Indonesia by email?
Yes. The free daily email delivers the night's observing verdict, visible planets, ISS passes and Moon details for your exact location, before sunset. Set it up from the Tonight panel in the app.