Sky Tonight
ST
Location settings
AM, US
37.4°/-122°
GMT -9
Waning21:42 - 03:42
🔎
☰
Sky-Tonight.com / Comets / 90001012 118P/Shoemaker-Levy 4
  • Tonight
    • Brightest Objects
  • Solar System
    • Sun
    • Moon
    • Planets
    • Mercury
    • Venus
    • Mars
    • Jupiter
    • Saturn
    • Satellite Flyovers
    • ISS
  • Small Bodies
    • Asteroids
    • Comets
  • Stars
    • Brightest Stars
  • Meteor Showers
    • Active Meteor Showers
    • Major Meteor Showers
  • Solar Eclipses
    • Future Solar Eclipses
    • Past Solar Eclipses
  • Lunar Eclipses
    • Future Lunar Eclipses
    • Past Lunar Eclipses
  • Deep Sky Objects
    • Autumn Nebulae
    • Messier Objects
    • Nebulae
    • Star Clusters
    • Galaxies
  • Double Stars
    • Naked-Eye
    • Binocular
    • Physical
    • Color-Contrasting
    • Triple Star Systems
    • Multiple Star Systems
  • Constellations
    • Visible Tonight
    • Seasonal
    • Ecliptic
    • All 88 Constellations
  • Maps
    • Lunar map
    • Mars map
    • Mercury map
    • Earth
    • Cloud Cover Map
    • Aurora Activity
  • Contact Us
    • Feedback

Observation Settings

Or select it on the map:
This Earth map fragment is intended to illustrate celestial motion across the sky, emphasizing both bearing and elevational perspectives. The map's center point corresponds to the transit, showcasing celestial objects at their highest point, while elevation gradually decreases towards the map edges. This dynamic representation offers insights into the changing positions of celestial bodies with a focus on their bearing and elevational trajectories.
Your location: Santa Clara, United States
Timezone:
Latitude:
37.3541
Longitude:
-121.955

Comet 90001012 118P/Shoemaker-Levy 4 Observation Details

118P/Shoemaker-Levy 4

118P/Shoemaker-Levy 4 Daily Motion


90001012 118P/Shoemaker-Levy 4 will be visible until May, 2, when it will move too close to the Sun. During this time, its proximity to the Sun will cause it to disappear from the night sky, making it unobservable for a while.

118P/Shoemaker-Levy 4 Visibility Timetable on September 03

118P/Shoemaker-Levy 4 Rise and Set Timetable

TimeElevation
118P/Shoemaker-Levy 4 rise12:17
Moon Rise, 75.5% illuminated14:4425°
118P/Shoemaker-Levy 4 transit17:3038°
Sunset17:3338°
Civil sunset18:0138°
Astrosession begin19:0534°
118P/Shoemaker-Levy 4 set22:44
Moon Set23:57-14°
Astrosession end03:09-52°

Track 118P/Shoemaker-Levy 4 Position Throughout the Night

← Wed, 3 September 2025 →

Elevation (degrees)
Time
Altitude
Azimuth
Shift the map to change the time and observe 118P/Shoemaker-Levy 4 changing position in the night sky.

118P/Shoemaker-Levy 4 Description

118P/Shoemaker-Levy 4, designated as 90001012 118P/Shoemaker-Levy 4, is an Encke-type comet. At the moment, 90001012 118P/Shoemaker-Levy 4 is 4.602 AU (688,449,401 km) from Earth, and it is located in the constellation Ophiuchus.

Current position of 118P/Shoemaker-Levy 4 in Solar System

Earth 118P/Shoemaker-Levy 4
DateWed, 3 September 2025
Distance from Earth to 118P/Shoemaker-Levy 44.602 AU (688,449,401km)
Elongation97°
Angular diameter"
Magnitude23.2
This section provides an interactive projection of the solar system, illustrating the relative positions of 118P/Shoemaker-Levy 4, Earth, and the Sun throughout the year. By sliding the image left or right, you can change the day of the year, observing how the positions of 118P/Shoemaker-Levy 4 and Earth shift in their orbits around the Sun.

Finder Chart for 118P/Shoemaker-Levy 4

Double-click to unlock the map.
Object name90001012 118P/Shoemaker-Levy 4
Field of view
Limiting magnitude
90001012 118P/Shoemaker-Levy 4 coordinates17.21883, -14.60181
Center coordinates17.21883, -14.60181

Annual motion of 118P/Shoemaker-Levy 4

Time
DateThu, 4 September 2025
Twighlight start19:03
Twighlight end03:08
Twighlight duration8h 5m
Rise12:14
Set22:40
Elevation at transit38°
Transit time17:27
Equatorial coordinatesRA: 17h 13m 19s", Dec: -14° 38' 30s
Magnitude23
ConstellationOphiuchus
The graph illustrates the annual visibility pattern of a 118P/Shoemaker-Levy 4, providing a comprehensive overview of its daily appearances and transit times throughout the year.
The graph is structured with the vertical axis showing the hours of the day, ranging from 12 AM to 12 AM the next day, while the horizontal axis spans each day of the year.
The reddish shaded area indicates the periods when the 118P/Shoemaker-Levy 4 is above the horizon, visible to observers. The white line marks the times when the celestial object reaches its highest point in the sky each day, known as the transit.

Astrometric & Physical Parameters of 90001012 118P/Shoemaker-Levy 4

Coordinates & Visibility

Right Ascension17.21883°
Declination-14.60181°
Magnitude23.2
ConstellationOphiuchus
Elevation11.4°
Azimuth118.5°

Acknowledgments

We acknowledge NASA's Jet Propulsion Laboratory (JPL) for providing essential data on asteroids and comets through their Small-Body Database (SBDB) and Center for Near-Earth Object Studies (CNEOS). Their continuous efforts in tracking and cataloging these celestial bodies make it possible to offer accurate and up-to-date information on their positions, orbits, and physical characteristics.