Observation details: comet 2P/Encke
Daily motion of 2P/Encke
90000091 2P/Encke will remain visible until January 18, when it moves too close to the Sun and temporarily disappears from the night sky.
2P/Encke visibility on 2026-09-27
2P/Encke Visible all night
2P/Encke rise and set timetable
| Time | Elevation | |
| 2P/Encke rise | 16:37 | |
Moonrise, 99.8% illuminated  | 16:51 | 2° |
| Sunset | 16:57 | 3° |
| Civil sunset | 17:24 | 9° |
| Twilight start (−12°) | 17:54 | 14° |
| Astronomical observing session begins | 18:25 | 20° |
| 2P/Encke transit | 23:42 | 73° |
| Astronomical observing session ends | 03:33 | 37° |
| Twilight end (−12°) | 04:03 | 31° |
| Civil sunrise | 04:34 | 25° |
| Sunrise | 05:01 | 20° |
| Moonset | 06:07 | 7° |
| 2P/Encke set | 06:47 |
Track 2P/Encke position throughout the night
← 27 September 2026 →
| Time | |
| Altitude | |
| Azimuth |
Shift the map to change the time and observe 2P/Encke changing position in the night sky.
2P/Encke Description
This comet is designated 90000091 2P/Encke, Encke-type comet. 2P/Encke completes an orbit around the Sun in 3.3 years. It is currently 1.229 AU (183,821,376 km) from Earth, and is located in the constellation Pisces.Current position in the Solar System: 2P/Encke
| Date | Sun, 27 September 2026 |
| Distance from Earth | 1.2282 AU (183,736,105km) |
| Elongation | 158° |
| Angular diameter | " |
| Magnitude | 17.7 |
Finder Chart for
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| Object name | |
| Field of view | |
| Limiting magnitude | |
| coordinates | 0.99706, 20.4655 |
| Center coordinates | 0.99706, 20.4655 |
Annual motion of 2P/Encke
| Date | Mon, 28 September 2026 |
| Twilight start | 18:23 |
| Twilight end | 03:31 |
| Twilight duration | 9h 8m |
| Rise | 16:32 |
| Set | 06:42 |
| Elevation at transit | 73° |
| Transit time | 23:37 |
| Equatorial coordinates | RA: 00h 57m 56s", Dec: 20° 25' 09s |
| Magnitude | 18 |
| Constellation | Pisces |
The graph summarizes the object’s annual visibility, daily observing windows and transit times.
The vertical axis shows time of day and the horizontal axis shows the days of the year.
The shaded area marks when the object is above the horizon; the white line marks daily transit. You can also view the detailed annual visibility table.
The vertical axis shows time of day and the horizontal axis shows the days of the year.
The shaded area marks when the object is above the horizon; the white line marks daily transit. You can also view the detailed annual visibility table.
Astrometric and Physical Parameters of 90000091 2P/Encke
Coordinates and Visibility
| Right Ascension | 00h 59m 49s |
| Declination | 20° 27′ 56″ |
| Magnitude | 17.7 |
| Constellation | Pisces |
| Elevation | -3.1° |
| Azimuth | 61.2° |
Acknowledgments
Orbital and small-body data are provided by NASA Jet Propulsion Laboratory (JPL) Small-Body Database (SBDB) and Center for Near-Earth Object Studies (CNEOS). These resources support accurate positions, orbits and physical characteristics.