Green Comet 2023 Date & Time | See in USA, UK, Europe, India

Green Comet 2023 Date & Time: Green comet can be seen from the USA,UK, Europe and India, this comet will pass by earth after almost 50,000 years. And This is very rare so In this post we are going to tell you about the Green Comet 2023 Date & Time so that you can see the view from your home. The comet last came nearly about 50,000 years ago and now has returned back to the skies of earth after 50,000 years.

The comet named C/2022 E3 ZTF can be seen with the naked eye but the condition of the sky should be crystal clear. According to a scientist’s report the comet completed its 50,000 long years of orbit and reached close to the sun recently. The last time it was close to earth humans were not fully evolved. The comet is fully ice coated and it consists of organic dark material. It is unique and it has a greenish color and long tail. Lets know about the Green Comet 2023 Date & Time more briefly in this post. So keep reading this article. 

Table of Contents

What is the Green Comet ?

Green comet was first discovered in March last year it was named Comet C/2022 E3 (ZTF). It was discovered  by the wide-field survey camera at the Zwicky Transient Facility. The comet was discovered when it was already in the orbit of Jupiter. Scientists initially believed it was an asteroid. At the time of discovery it was shining at the magnitude of 17.3 and greenish color was seen. This comet consists of organic dark material with ice coated. At present NASA scientists said that the comet is going through the stars near the northern boundary of the constellation bootes and it is growing brighter.

why green comets are rare?

In terms of long orbit Comets, green comets are rare. Green comets come in the category of long period comets. Which completes the orbit of the sun taking more than 200 years. The green comets are not easily spotted. This will be the last chance to see a green comet in the sky with the naked eye. Green Comet 2023 Date & Time likely It will take a close approach to earth on February 2. Green Comets usually pass by earth but this ZTF comet will come again after 50,000 years so this is definitely a rare Comet.

Green Comet 2023 Date & Time Overview

Comet nameC/2022 E3 ZTF
Comet DiscoveredMarch last year 2022
Comet closest approach to Earth2nd February 2023
Present position of Green comet 2023Orbit of Jupiter
Green comet Discovered byWide field survey camera

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Green Comet Date & Time 2023

The ZTF rare green comet will make its closest approach to earth on 2nd February 2023. The comet can be seen from different parts of the earth with the naked eye if the sky is clear.

Green Comet 2023 Date & Time, See in USA, UK, Europe, India

  • Green comet ZTF will pass by earth ( 42 million km away ) on February 1 at 11:41 PM IST.

Green Comet Live Online Streaming

If you want to see the ancient Green Comet ZTF LiveOnline Streaming then you can visit this official site and see it online.

When and where can the green comet be seen?

Green comet C/2022 E3 (ZTF) was discovered in march last year and it is mostly visible from the northern hemisphere and the comet is closest to earth on 2nd February according to scientists. It will be visible from different parts of the earth.

History of Green Comets

Green Comet 2023 Date & Time
Green Comet 2023 Date & Time

Comets are basically rocky gas-filled or ice-filled objects that travel in space from the time of formation of the solar system. Due to their formation characteristics they move on in space and leave a light behind them.

A. notable green comets throughout history

The rare green comet was first discovered 1 year ago and it will fly by earth in February 2023 for the first time in about 50000 years and won’t be seen again for thousands of years.

B. the scientific discoveries made as a result of studying green comets

Many comets glow like this and the ZTF comet is emitting green light because of a reactive molecule called dicarbon. Scientists can study the green comet to gain more knowledge about the formation of our solar system.

C. how our understanding of green comets has evolved over time?

Green comets are rare because of their long orbit period. Comet like the ZTF is hard to see the last time it appeared in the ice age when humans were not evolved and it will return back in 50,000 years later.

The Science of Green Comets

A. what causes the green color in comets/why is it green in color?

The comet is formed with ice and it has dark organic material. Laboratory researchers linked the green light to a reactive molecule called dicarbon which emits green light as the sun decays it.

B. composition of green comets

Green comets are made of these components which are as follows

  • Ice
  • Rocky components
  • Gas

The Future of Green Comets

upcoming green comet sightings

Upcoming green comets can be seen from different parts of earth as per scientist people with a telescope and binoculars can see the comet more clearly in the sky.


In this post we have given you details of the green comet which is approaching earth in February. We won’t see the comet again in 50000 years and it is very important for the students studying space science to see the comet once in a lifetime. Scientists can study the comet as it was there from the day of formation of the planetary system and get detailed information.

Green Comet 2023 Live Stream Video

Frequently Asked Questions

A. What comet will be visible in 2023?

Ans. The green comet ZTF will be visible in 2023 in February.

B. When can we see the Green comet 2023?

Ans. Green comets can be seen from 1st February to 2nd February 2023.

C. Which comet will be visible in 2023 in India?

Ans. Comet C/2022 E3 (ZTF) will be visible from India in the first week of February.

D. Will the green comet be visible in India?

Ans. The comet will be visible in several parts of India including Ladakh and eastern India.

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