Comet 53P/Van Biesbroeck
Comet 53P/Van Biesbroeck is in the constellation of
Cancer,
at a distance of
Finder Charts
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High precision deep sky finder chart, 60 arcmin wide, showing where Comet 53P/Van Biesbroeck is right now. Click on the image to see a more detailed fullscreen tracker view.
Also check out Where is Comet 53P/Van Biesbroeck?, a page that provides all the information needed to find Comet 53P/Van Biesbroeck in the sky and additional links to sky charts.
Celestial Coordinates
Apparent
J2000
Additional Information
The observed values of Magnitude, Coma Diameter and Tail Length are derived from the most recent observation recorded at the Comet Observers Database. The value of Predicted Magnitude comes from the JPL Horizons ephemerides service and, in the case of comets, might be inaccurate given the highly dynamic and unpredictable behavior of these objects. When available, please refer to the Observed Magnitude value and consider the Predicted Magnitude as a directional indication. We acknowledge with thanks the comet observations from the COBS Comet Observation Database contributed by observers worldwide and used in this table to report recent comet observations.
Rise and Set Times
Today's rise, transit and set times of Comet 53P/Van Biesbroeck from Bellevue, United States (all times relative to the local timezone America/Chicago):
- 53P/Van Biesbroeck is below the horizon from Bellevue, United States.
- Given its current magnitude, 53P/Van Biesbroeck is visible only through long exposure photography.
- Go to interactive sky chart
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Distance from Earth
The distance of Comet 53P/Van Biesbroeck from Earth is currently
The following chart shows the distance of Comet 53P/Van Biesbroeck from Earth as a function of time. In the chart the distance data is measured in Astronomical Units and sampled with an interval of 1 day.
The value of the reported distance might be somewhat inaccurate around the times of closest approach for objects passing extremely close to Earth. The value of the distance of 53P/Van Biesbroeck from Earth is also available as a real time updated value in the Live Position and Data Tracker.
Closest Approach
Between 1 January 2000 and 31 December 2099, the closest approach of Comet 53P/Van Biesbroeck to Earth happens on Tue Jul 31 2091 at a distance of 0.904126 Astronomical Units, or 135,255,334 kilometers:
NOTE: values for the closest approach are computed with a sampling interval of 1 day.
Light Curve
The following chart is the predicted light curve (visual magnitude as a function of time) of Comet 53P/Van Biesbroeck, according to the most recent ephemerides data. Magnitude data is sampled with a 2 days interval and there might be inaccuracies for objects changing brightness very rapidly during the course of a few days. For comets there could be large discrepancies between the observed and predicted brightness because of their highly dynamic behaviour.
Orbital Elements
The following table lists the orbital elements of Comet 53P/Van Biesbroeck at epoch 16 August 2011 00:00 UTC (JD: 2455790.5). Source: JPL Small-Body Database
| Element | Symbol | Value |
|---|---|---|
| Orbit eccentricity | e | 0.55105953 |
| Orbit inclination | i | 6.61118154° |
| Perihelion distance | q | 2.42633019 AU 362,973,831 km |
| Aphelion distance | Q |
8.38280984 AU 1,254,050,505 km |
| Semi-major axis | a |
5.40457001 AU 808,512,168 km |
| Orbital period | period |
12.5646 years 4,589.2334 days |
| Date of perihelion transit | Tp | 2016-Apr-30 19:32:35 2,457,509.3143 JD |
| Next perihelion transit | 2028-Nov-23 01:08 2,462,098.5477 JD |
|
| Argument of perihelion | peri | 134.26401284642° |
| Longitude of the ascending node | node | 148.89819728366° |
| Mean anomaly | M | 225.16851702969° |
| Mean motion | n | 0.07844447°/day |
View Comet 53P/Van Biesbroeck in the 3D Solar System Simulator
15 Days Ephemeris
The following table lists the ephemerides of Comet 53P/Van Biesbroeck computed for the past and next 7 days, with a 24 hours interval. Apparent celestial coordinates are provided.
| Date | Right AscensionR.A. | DeclinationDec. | MagnitudeMag | Constellation |
|---|---|---|---|---|
| 2025 May 30 | 08h 36m 04s | +16° 55’ 13” | 22.81 | Cancer |
| 2025 May 31 | 08h 36m 28s | +16° 54’ 08” | 22.81 | Cancer |
| 2025 Jun 01 | 08h 36m 52s | +16° 53’ 02” | 22.81 | Cancer |
| 2025 Jun 02 | 08h 37m 17s | +16° 51’ 54” | 22.82 | Cancer |
| 2025 Jun 03 | 08h 37m 43s | +16° 50’ 43” | 22.82 | Cancer |
| 2025 Jun 04 | 08h 38m 08s | +16° 49’ 31” | 22.82 | Cancer |
| 2025 Jun 05 | 08h 38m 34s | +16° 48’ 19” | 22.82 | Cancer |
| 2025 Jun 06 | 08h 39m 01s | +16° 47’ 04” | 22.82 | Cancer |
| 2025 Jun 07 | 08h 39m 27s | +16° 45’ 47” | 22.82 | Cancer |
| 2025 Jun 08 | 08h 39m 54s | +16° 44’ 28” | 22.83 | Cancer |
| 2025 Jun 09 | 08h 40m 22s | +16° 43’ 09” | 22.83 | Cancer |
| 2025 Jun 10 | 08h 40m 49s | +16° 41’ 47” | 22.83 | Cancer |
| 2025 Jun 11 | 08h 41m 17s | +16° 40’ 24” | 22.83 | Cancer |
| 2025 Jun 12 | 08h 41m 44s | +16° 38’ 59” | 22.83 | Cancer |
Additional Resources on TheSkyLive
- Comet 53P/Van Biesbroeck: Complete reference information on TheSkyLive.com.
- Where is Comet 53P/Van Biesbroeck?: Key information on locating Comet 53P/Van Biesbroeck in the sky.
- Distance from Earth: Find out how far Comet 53P/Van Biesbroeck is from Earth right now.
- How Bright is Comet 53P/Van Biesbroeck?: Current visual brightness (magnitude) and apparent size.
- Rise and Set Times: Comet 53P/Van Biesbroeck's rise and set times from your location.
- Interactive Sky Map: planetarium-style interactive visualization of Comet 53P/Van Biesbroeck's position in the sky.
- Live Position Tracker: high precision position tracker with deep space imagery.
- Ephemeris: 15 days Comet 53P/Van Biesbroeck's computed ephemeris.
- Orbital elements: information about Comet 53P/Van Biesbroeck orbital parameters.
- Orbit Visualization. 3d interactive visualization showing the orbit of Comet 53P/Van Biesbroeck with respect to the major Solar System objects.