Comet 144P/Kushida passes perihelion

Dominic Ford, Editor
From the Comets feed


Comet 144P/Kushida will make its closest approach to the Sun on 1 January, at a distance of 1.42 AU.

From South El Monte on the day of perihelion it will be visible between 18:57 and 04:44. It will become accessible at around 18:57, when it rises to an altitude of 21° above your eastern horizon. It will reach its highest point in the sky at 23:51, 71° above your southern horizon. It will become inaccessible at around 04:44 when it sinks below 21° above your western horizon.

The events that comprise the 1993–1994 apparition of 144P/Kushida are as follows:

Date Event
01 Jan 1994Comet 144P/Kushida passes perihelion

The table below lists the times when 144P/Kushida will be visible from South El Monte day-by-day through its apparition:

Date Constellation Comet visibility
11 Dec 1993GeminiVisible from 20:03 until 05:43
Highest at 01:06, 75° above S horizon
13 Dec 1993GeminiVisible from 19:57 until 05:44
Highest at 00:59, 74° above S horizon
15 Dec 1993GeminiVisible from 19:52 until 05:45
Highest at 00:53, 74° above S horizon
17 Dec 1993GeminiVisible from 19:46 until 05:46
Highest at 00:46, 74° above S horizon
19 Dec 1993GeminiVisible from 19:40 until 05:38
Highest at 00:39, 73° above S horizon
21 Dec 1993GeminiVisible from 19:34 until 05:31
Highest at 00:33, 73° above S horizon
23 Dec 1993GeminiVisible from 19:29 until 05:23
Highest at 00:26, 73° above S horizon
25 Dec 1993GeminiVisible from 19:23 until 05:15
Highest at 00:19, 72° above S horizon
27 Dec 1993GeminiVisible from 19:17 until 05:08
Highest at 00:12, 72° above S horizon
29 Dec 1993GeminiVisible from 19:10 until 05:00
Highest at 00:05, 72° above S horizon
31 Dec 1993GeminiVisible from 19:00 until 04:48
Highest at 23:54, 71° above S horizon
02 Jan 1994GeminiVisible from 18:54 until 04:41
Highest at 23:47, 71° above S horizon
04 Jan 1994GeminiVisible from 18:48 until 04:33
Highest at 23:40, 71° above S horizon
06 Jan 1994GeminiVisible from 18:42 until 04:25
Highest at 23:34, 70° above S horizon
08 Jan 1994GeminiVisible from 18:36 until 04:18
Highest at 23:27, 70° above S horizon
10 Jan 1994GeminiVisible from 18:29 until 04:10
Highest at 23:20, 70° above S horizon
12 Jan 1994GeminiVisible from 18:23 until 04:03
Highest at 23:13, 70° above S horizon
14 Jan 1994GeminiVisible from 18:17 until 03:56
Highest at 23:06, 69° above S horizon
16 Jan 1994GeminiVisible from 18:11 until 03:48
Highest at 23:00, 69° above S horizon
18 Jan 1994GeminiVisible from 18:12 until 03:41
Highest at 22:53, 69° above S horizon
20 Jan 1994GeminiVisible from 18:14 until 03:35
Highest at 22:46, 69° above S horizon

A more detailed table of 144P/Kushida's position on each night is available here. A diagram of the orbit of 144P/Kushida is available here.

Finder chart

The chart below shows the path of 144P/Kushida over the course of its apparition, as calculated from the orbital elements published by the Minor Planet Center (MPC). It is available for download, either on dark background, in PNG, PDF or SVG formats, or on a light background, in PNG, PDF or SVG formats. It was produced using StarCharter.

Comet brightnesses

Comets are intrinsically highly unpredictable objects, since their brightness depends on the scattering of sunlight from dust particles in the comet's coma and tail. This dust is continually streaming away from the comet's nucleus, and its density at any particular time is governed by the rate of sublimation of the ice in the comet's nucleus, as it is heated by the Sun's rays. It also depends on the amount of dust that is mixed in with that ice. This is very difficult to predict in advance, and can be highly variable even between successive apparitions of the same comet.

In consequence, while the future positions of comets are usually known with a high degree of confidence, their future brightnesses are not. For most comets, we do not publish any magnitude estimates at all. For the few comets where we do make estimates, we generally prefer the BAA's magnitude parameters to those published by the Minor Planet Center, since they are typically updated more often.

No estimate for the brightness of comet 144P/Kushida is currently available.

The comet's position at perihelion will be:

Object Right Ascension Declination Constellation Magnitude
Comet 144P/Kushida 06h46m00s 15°06'N Gemini 9.6

The coordinates are given in J2000.0.

The sky on 28 Jan 2026

The sky on 28 January 2026
Sunrise
06:49
Sunset
17:17
Twilight ends
18:44
Twilight begins
05:23


Waxing Gibbous

87%

10 days old

Planets
Rise Culm. Set
Mercury 07:16 12:26 17:36
Venus 07:14 12:26 17:38
Moon 12:50 20:27 04:06
Mars 06:40 11:45 16:50
Jupiter 15:24 22:33 05:41
Saturn 09:20 15:15 21:10
All times shown in PST.

Source

This event was automatically generated on the basis of orbital elements published by the Minor Planet Center (MPC) , and is updated whenever new elements become available. It was last updated on 15 Dec 2025.

Image credit

© Andy Roberts 1997. Pictured comet is C/1995 O1 Hale-Bopp.

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