Saturn's moons in December 2026
Mimas · Enceladus · Tethys · Dione · Rhea · Titan · Iapetus
Saturn's moons cross its face and enter its shadow only near a ring-plane crossing, when their orbits are edge-on to us. That's now, after the 2025 equinox. Titan is easy in any telescope; Rhea, Dione and Tethys need a little more aperture. Pick your place to see only what's visible from there.
Where the moons are
Saturn's equator horizontal, east to the left as in binoculars. Drag through the month or tap an event to jump to it. Full screen (⤢) steps through one night minute by minute. A faded moon is behind the planet; an empty ring is a moon in its shadow. Positions are JPL's, sampled hourly; the rings are drawn at their real tilt.
Events
98 events you can see from New Delhi this month, on 29 nights
Times in IST, when the moon's centre crosses the edge, as almanacs list them. A night runs from noon to noon. Tap an event to see it in the diagram.
Night of Tue 1 Dec
- Tethys crosses Saturn16:51 enters → 19:27 leaves · 2 h 36 min
- Tethys's shadow crosses Saturn17:42 enters → 19:46 leaves · 2 h 04 min
- Mimas crosses Saturn21:58 enters → 00:15 leaves · 2 h 17 min
- Mimas's shadow crosses Saturn22:21 enters → 00:27 leaves · 2 h 06 min
Night of Wed 2 Dec
- Tethys in Saturn's shadowdisappears unseen → 18:25 reappears · 2 h 03 min
- Mimas crosses Saturn20:35 enters → 22:52 leaves · 2 h 17 min
- Mimas's shadow crosses Saturn20:58 enters → 23:04 leaves · 2 h 06 min
- Enceladus crosses Saturn22:33 enters → 00:57 leaves · 2 h 24 min
- Enceladus's shadow crosses Saturn23:10 enters → 01:13 leaves · 2 h 03 min
Night of Thu 3 Dec
- Mimas crosses Saturn19:12 enters → 21:29 leaves · 2 h 16 min
- Mimas's shadow crosses Saturn19:36 enters → 21:42 leaves · 2 h 06 min
Night of Fri 4 Dec
- Mimas crosses Saturn17:49 enters → 20:06 leaves · 2 h 16 min
- Mimas's shadow crosses Saturn18:13 enters → 20:19 leaves · 2 h 06 min
- Dione behind Saturn22:19 disappears → 00:36 reappears · 2 h 18 min
- Enceladus behind Saturn23:55 disappears → reappears unseen · 2 h 23 min
Night of Sat 5 Dec
- Enceladus crosses Saturn16:19 enters → 18:43 leaves · 2 h 24 min
- Mimas crosses Saturn16:26 enters → 18:43 leaves · 2 h 16 min
- Mimas's shadow crosses Saturn16:50 enters → 18:56 leaves · 2 h 06 min
- Enceladus's shadow crosses Saturn16:57 enters → 19:00 leaves · 2 h 03 min
Night of Mon 7 Dec
- Dione behind Saturn16:00 disappears → 18:17 reappears · 2 h 18 min
- Enceladus in Saturn's shadowdisappears unseen → 20:21 reappears · 2 h 02 min
Night of Tue 8 Dec
- Mimas behind Saturn23:48 disappears → reappears unseen · 2 h 12 min
- Dione crosses Saturn00:45 enters → 03:02 leaves · 2 h 17 min
Night of Wed 9 Dec
- Enceladus crosses Saturn18:59 enters → 21:23 leaves · 2 h 24 min
- Enceladus's shadow crosses Saturn19:37 enters → 21:40 leaves · 2 h 02 min
- Mimas behind Saturn22:25 disappears → reappears unseen · 2 h 12 min
- Rhea crosses Saturn22:54 enters → 23:21 leaves · 27 min
- Mimas in Saturn's shadowdisappears unseen → 00:50 reappears · 2 h 02 min
Night of Thu 10 Dec
- Mimas behind Saturn21:03 disappears → reappears unseen · 2 h 12 min
- Mimas in Saturn's shadowdisappears unseen → 23:28 reappears · 2 h 02 min
Night of Fri 11 Dec
- Dione crosses Saturn18:27 enters → 20:44 leaves · 2 h 17 min
- Mimas behind Saturn19:40 disappears → reappears unseen · 2 h 12 min
- Enceladus behind Saturn20:21 disappears → reappears unseen · 2 h 23 min
- Mimas in Saturn's shadowdisappears unseen → 22:05 reappears · 2 h 02 min
- Enceladus in Saturn's shadowdisappears unseen → 23:01 reappears · 2 h 01 min
Night of Sat 12 Dec
- Mimas behind Saturn18:17 disappears → reappears unseen · 2 h 12 min
- Mimas in Saturn's shadowdisappears unseen → 20:42 reappears · 2 h 01 min
Night of Sun 13 Dec
- Mimas in Saturn's shadowdisappears unseen → 19:20 reappears · 2 h 01 min
- Enceladus crosses Saturn21:39 enters → 00:02 leaves · 2 h 23 min
- Enceladus's shadow crosses Saturn22:18 enters → 00:20 leaves · 2 h 02 min
- Tethys behind Saturn23:22 disappears → reappears unseen · 2 h 36 min
Night of Mon 14 Dec
- Mimas in Saturn's shadowdisappears unseen → 17:57 reappears · 2 h 01 min
- Tethys crosses Saturn22:01 enters → 00:37 leaves · 2 h 36 min
- Tethys's shadow crosses Saturn22:58 enters → 00:58 leaves · 2 h 00 min
Night of Tue 15 Dec
- Tethys behind Saturn20:41 disappears → reappears unseen · 2 h 36 min
- Dione behind Saturn21:05 disappears → 23:21 reappears · 2 h 17 min
- Enceladus behind Saturn23:01 disappears → reappears unseen · 2 h 23 min
- Tethys in Saturn's shadowdisappears unseen → 23:37 reappears · 1 h 59 min
Night of Wed 16 Dec
- Enceladus's shadow crosses Saturn16:06 enters → 18:07 leaves · 2 h 01 min
- Rhea behind Saturn17:36 disappears → 17:53 reappears · 17 min
- Tethys crosses Saturn19:20 enters → 21:56 leaves · 2 h 35 min
- Tethys's shadow crosses Saturn20:17 enters → 22:17 leaves · 1 h 59 min
- Mimas crosses Saturn23:52 enters → 02:07 leaves · 2 h 15 min
- Mimas's shadow crosses Saturn00:18 enters → 02:21 leaves · 2 h 03 min
Night of Thu 17 Dec
- Tethys behind Saturn17:59 disappears → reappears unseen · 2 h 35 min
- Tethys in Saturn's shadowdisappears unseen → 20:56 reappears · 1 h 58 min
- Mimas crosses Saturn22:29 enters → 00:44 leaves · 2 h 15 min
- Mimas's shadow crosses Saturn22:55 enters → 00:58 leaves · 2 h 03 min
- Enceladus crosses Saturn00:19 enters → 02:42 leaves · 2 h 23 min
Night of Fri 18 Dec
- Tethys crosses Saturn16:39 enters → 19:14 leaves · 2 h 35 min
- Tethys's shadow crosses Saturn17:37 enters → 19:35 leaves · 1 h 58 min
- Enceladus in Saturn's shadowdisappears unseen → 19:28 reappears · 2 h 00 min
- Mimas crosses Saturn21:07 enters → 23:21 leaves · 2 h 15 min
- Mimas's shadow crosses Saturn21:33 enters → 23:35 leaves · 2 h 02 min
Night of Sat 19 Dec
- Tethys in Saturn's shadowdisappears unseen → 18:14 reappears · 1 h 58 min
- Mimas crosses Saturn19:44 enters → 21:58 leaves · 2 h 14 min
- Mimas's shadow crosses Saturn20:10 enters → 22:12 leaves · 2 h 02 min
- Dione crosses Saturn23:32 enters → 01:48 leaves · 2 h 15 min
Night of Sun 20 Dec
- Enceladus crosses Saturn18:06 enters → 20:29 leaves · 2 h 23 min
- Mimas crosses Saturn18:21 enters → 20:35 leaves · 2 h 14 min
- Enceladus's shadow crosses Saturn18:46 enters → 20:47 leaves · 2 h 00 min
- Mimas's shadow crosses Saturn18:47 enters → 20:49 leaves · 2 h 02 min
Night of Mon 21 Dec
- Mimas crosses Saturn16:58 enters → 19:12 leaves · 2 h 14 min
- Mimas's shadow crosses Saturn17:25 enters → 19:26 leaves · 2 h 02 min
Night of Tue 22 Dec
- Mimas's shadow crosses Saturn16:02 enters → 18:04 leaves · 2 h 01 min
- Dione crosses Saturn17:15 enters → 19:30 leaves · 2 h 15 min
- Enceladus behind Saturn19:29 disappears → reappears unseen · 2 h 22 min
- Enceladus in Saturn's shadowdisappears unseen → 22:09 reappears · 2 h 00 min
Night of Thu 24 Dec
- Enceladus crosses Saturn20:46 enters → 23:09 leaves · 2 h 23 min
- Enceladus's shadow crosses Saturn21:27 enters → 23:27 leaves · 2 h 00 min
Night of Fri 25 Dec
- Mimas behind Saturn23:01 disappears → reappears unseen · 2 h 11 min
Night of Sat 26 Dec
- Dione behind Saturn19:54 disappears → 22:07 reappears · 2 h 13 min
- Mimas behind Saturn21:38 disappears → reappears unseen · 2 h 11 min
- Enceladus behind Saturn22:09 disappears → reappears unseen · 2 h 22 min
Night of Sun 27 Dec
- Mimas behind Saturn20:16 disappears → reappears unseen · 2 h 11 min
- Mimas in Saturn's shadowdisappears unseen → 22:40 reappears · 1 h 58 min
Night of Mon 28 Dec
- Mimas behind Saturn18:53 disappears → reappears unseen · 2 h 11 min
- Mimas in Saturn's shadowdisappears unseen → 21:17 reappears · 1 h 58 min
- Enceladus crosses Saturn23:27 enters → 01:49 leaves · 2 h 22 min
Night of Tue 29 Dec
- Enceladus in Saturn's shadowdisappears unseen → 18:36 reappears · 1 h 59 min
- Mimas in Saturn's shadowdisappears unseen → 19:55 reappears · 1 h 58 min
Night of Wed 30 Dec
- Mimas in Saturn's shadowdisappears unseen → 18:32 reappears · 1 h 58 min
- Dione crosses Saturn22:23 enters → 00:34 leaves · 2 h 11 min
- Tethys behind Saturn23:13 disappears → reappears unseen · 2 h 33 min
Night of Thu 31 Dec
- Enceladus crosses Saturn17:14 enters → 19:36 leaves · 2 h 22 min
- Enceladus's shadow crosses Saturn17:55 enters → 19:54 leaves · 1 h 59 min
- Tethys crosses Saturn21:53 enters → 00:26 leaves · 2 h 33 min
- Tethys's shadow crosses Saturn22:53 enters → 00:47 leaves · 1 h 54 min
Reading the list
Times are when the moon's centre crosses the edge of Saturn or its shadow, as in published tables. The whole disc takes a few minutes. A start or end marked unseen happens behind Saturn or inside its shadow. “Only what I can see” keeps events with Saturn more than 10° up in a dark sky. Positions: JPL DE431 and sat441, with Saturn as a flattened globe. The rings are not modelled, so “behind Saturn” means behind the globe. Mutual-event brightness drops are estimates. Each event happens at the same instant everywhere on Earth.