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A Complete Guide to the Solar System and the Night Sky
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public Observing fromLocation: Greenwich, United Kingdom edit_location_alt
SunriseRise: 5:57  
clear_day Transit: 12:57  
SunsetSet: 19:59
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Comets » 

Comet 154P/Brewington

Altitude: -32.9°   Azimuth: 1.0°   Direction: North

Comet 154P/Brewington is currently in the constellation of Pisces, at a distance of 384,510,564 kilometers from Earth.

Finder chart of 154P/Brewington in Pisces on April,18 2024
Map showing Comet 154P/Brewington in Pisces on April, 18 2024. Field of view: 50x30 degrees
View interactive star map
The current Right Ascension of Comet 154P/Brewington is 00h 25m 56s and the Declination is +05° 39’ 14” (topocentric coordinates computed for the selected location: Greenwich, United Kingdom edit_location_alt). The current estimated magnitude of Comet 154P/Brewington is 16.59 (JPL).

00h 25m 56s
+05° 39’ 14”
Pisces
n/a
n/a
n/a
n/a
16.59

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.

Today's rise, transit and set times of Comet 154P/Brewington from Greenwich, United Kingdom edit_location_alt (all times relative to the local timezone Europe/London):

Azimuth: 84.6°
Max altitude: 44.0°
Azimuth: 275.6°
  • 154P/Brewington is below the horizon from Greenwich, United Kingdom edit_location_alt.
  • Given its current magnitude, 154P/Brewington is visible only through long exposure photography.
  • Go to interactive sky chart

If you need to access this information frequently for your observations, you can create a simple customized Quick Access page, so that you can easily bookmark it in your browser favorites or add a shortcut to your mobile phones' home screen.

Additional Resources

Comet 154P/Brewington Position and Finder Charts

Finder chart of 154P/Brewington
Map showing Comet 154P/Brewington in Pisces on April, 18 2024
Field of view: 10x6 degrees
View fullscreen

Higher precision deep sky finder chart, 60 arcmin wide, showing where Comet 154P/Brewington is right now. Click on the image to see a more detailed fullscreen tracker view.

154P/Brewington
RA: 00h 25m 56s
Dec: +05° 39’ 14”
Deep sky finder chart for Comet 154P/Brewington
Field of view: 60x40 arcmins
View fullscreen

Also check out Where is Comet 154P/Brewington?, a page that provides all the information needed to find Comet 154P/Brewington in the sky and additional links to sky charts.

Comet 154P/Brewington Distance from Earth

The distance of Comet 154P/Brewington from Earth is currently 384,510,564 kilometers, equivalent to 2.570294 Astronomical Units. Light takes 21 minutes and 22.5892 seconds to travel from Comet 154P/Brewington and arrive to us.

384,510,564
2.570294
21 minutes and 22.5892 seconds

The following chart shows the distance of Comet 154P/Brewington 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.

Chart of the distance of Comet 154P/Brewington from Earth in Astronomical Units (au)

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 154P/Brewington from Earth is also available as a real time updated value in the Live Position and Data Tracker.

Closest Approach of Comet 154P/Brewington to Earth

Between 1 January 2013 and 30 December 2100, the closest approach of Comet 154P/Brewington to Earth happens on Tue Oct 3 2034 at a distance of 0.650730 Astronomical Units, or 97,347,794 kilometers:

Tue Oct 3 2034
97,347,794
0.650730

NOTE: values for the closest approach are computed with a sampling interval of 1 day.

Comet 154P/Brewington Brightness and Light Curve

The following chart is the predicted light curve (visual magnitude as a function of time) of Comet 154P/Brewington, 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.

Chart of the magnitude of Comet 154P/Brewington as a function of time

Comet 154P/Brewington Orbital Elements

The following table lists the orbital elements of Comet 154P/Brewington at epoch 14 October 2012 00:00 UTC (JD: 2456215.5). Source: JPL Small-Body Database

Element Symbol Value
Orbit eccentricity e 0.67070895
Orbit inclination i 17.82970460°
Perihelion distance q 1.60806779 AU
240,563,517 km
Aphelion distance Q 8.15877994 AU
1,220,536,108 km
Semi-major axis a 4.88342386 AU
730,549,813 km
Orbital period period 10.7918 years
3,941.7135 days
Date of perihelion transit Tp 2013-Dec-12 09:39:08
2,456,638.9022 JD
Next perihelion transit 2024-Sep-27 02:46
2,460,580.6157 JD
Argument of perihelion peri 48.988599539278°
Longitude of the ascending node node 343.50330317107°
Mean anomaly M 321.33032385537°
Mean motion n 0.09133084°/day

Visualization of Comet 154P/Brewington Orbit

This 3d orbit diagram is a feature of our 3D Solar System Simulator and shows the orbit of Comet 154P/Brewington with respect of the Sun and the orbits of the major planets. The position of Comet 154P/Brewington and the planets along their orbits in this diagram accurately represents the current configuration of the objects in the Solar System. This is an experimental feature and it requires a WebGL enabled browser. Please provide us feedback!

Orbit Diagram of Comet 154P/Brewington
View Comet 154P/Brewington in the 3D Solar System Simulator

Comet 154P/Brewington 15 Days Ephemeris

The following table lists the ephemerides of Comet 154P/Brewington computed for the past and next 7 days, with a 24 hours interval. Click on each row of the table to locate Comet 154P/Brewington in our Online Planetarium at the chosen date.

Date Right AscensionR.A. DeclinationDec. MagnitudeMag Constellation
2024 Apr 11 00h 06m 19s +02° 36’ 21” 16.78 Pisces
2024 Apr 12 00h 08m 45s +02° 59’ 11” 16.76 Pisces
2024 Apr 13 00h 11m 12s +03° 22’ 04” 16.73 Pisces
2024 Apr 14 00h 13m 40s +03° 45’ 01” 16.71 Pisces
2024 Apr 15 00h 16m 08s +04° 08’ 00” 16.68 Pisces
2024 Apr 16 00h 18m 36s +04° 31’ 05” 16.66 Pisces
2024 Apr 17 00h 21m 05s +04° 54’ 12” 16.64 Pisces
2024 Apr 18 00h 23m 35s +05° 17’ 22” 16.61 Pisces
2024 Apr 19 00h 26m 04s +05° 40’ 36” 16.59 Pisces
2024 Apr 20 00h 28m 35s +06° 03’ 52” 16.56 Pisces
2024 Apr 21 00h 31m 05s +06° 27’ 11” 16.54 Pisces
2024 Apr 22 00h 33m 38s +06° 50’ 33” 16.52 Pisces
2024 Apr 23 00h 36m 10s +07° 13’ 55” 16.50 Pisces
2024 Apr 24 00h 38m 43s +07° 37’ 22” 16.47 Pisces