~ This is just so beautiful ~

​Take a journey across space and time through the best space images of 2025, captured by NASA’s James Webb Space Telescope, Hubble, Chandra, and other powerful observatories.
 
From newborn stars hidden inside dusty nebulae to the shattered remains of supernovae, and from distant galaxies to interstellar visitors passing through our solar system, each image reveals a different chapter of the universe’s story.
 
Webb’s infrared vision, Hubble’s clarity, and Chandra’s X-ray perspective come together to show how stars form, how galaxies evolve, and how unseen forces shape the cosmos.
 
MUSIC Alignment in Grace 3 Stereo Nuts Interstellar Alignment in Grace 2
 
https://youtu.be/MRfU9RR95A4?si=jcKqr92yuffdHrg9
​

​Comet 3i/Atlas does not look much but it is very special as it's an interstellar visitor!
~ Comet 3i/Atlas next to Galaxy PGC 1318186 at closet approached to Earth ~

~ Comet 3i/Atlas next to Galaxy PGC 1318186 at closet approached to Earth ~
On 20th December 2025 in the Constellation of Leo (The Lion)
 
I was very excited to get up this morning at 2.30 am to try and capture a picture of this very intriguing comet! The weather was very humid with a bit of light cloud cover so the conditions were not the best. 
 
But this was my one and only chance to get a photo of this interstellar object at its closest approach to Earth and I was going to do my best to catch it :-)
 
I used the little Seestar S50 telescope and had no problem finding the comet, but the telescope had a bit of trouble capturing and stacking the images in the wind. I finally got about 5 minutes of images between 3.20am and 3.40am, that’s when the sky started to lighten. (It’s our summer solstice in just two days times)
 
Oh my…this comet is moving extremely fast through the star field, It was a bit confusing as there were two smudges (objects) close together on my images?
 
When I checked the Stellarium App it showed that Comet 3i/Atlas was right next to this very faint galaxy called PGC 1318186.
 
I could not find out much about this galaxy only that its co-ordinates matched where Comet 3i/Atlas was and its magnitude is 17.38.
 
* Position of Comet when taking these images * From The Sky live tracker: 
Comet 3i/ATLAS was in the constellation of Leo, at a distance of 269,111,198.1 kilometers from Earth. The current Right Ascension is 10h 52m 41s and the Declination is +06° 30' 57” (apparent coordinates). Magnitude 16.69.
​(Now that’s very faint)
 
Tracking Comet 3i/Atlas: The Sky live tracker at:
https://theskylive.com/c2025n1-tracker
 
PGC 1318186 RA/Dec 10h 45m 09.8s  +07’ 09’ 05.5”
https://in-the-sky.org/data/catalogue.php?cat=PGC

​I managed to quickly set up the little Seestar S50 telescope just outside our cabin in town and capture this stunning comet low in the western sky.

It was not ideal conditions because of all the lights from the local hotel that was across the road…but I took the chance and I caught myself a beautiful comet :-)

​ I love the pretty green colour of the coma and its long delicate flyaway tail that stretched right up the sky. Images taken with a Seestar S50 telescope four images were stacked in DSS and very lightly processed in PS, the pretty green colour in the image is natural.

There is an excellent article from the UNSW in Australia that explains why comets heads are green by chemist Professor Timothy Schmidt, the link is at: https://www.unsw.edu.au/newsroom/news/2021/12/comets--heads-can-be-green--but-never-their-tails--after-90-year
​

We were not expecting that!
 
I grabbed my husband and camera and raced up to the top of Mt Tamborine to try and see if we could see the comet…. and Wow, I spotted the comets tail still in the very light twilight sky, which was amazing. As it got a little darker it came out in all its glory :-D
 
It was a bit smoggy from a bush fire low on the horizon, and I think that’s why the coma area of the comet was glowing a golden colour.
 
Images were taken between 7.30 – 8pm 20th January 2025, with a Canon 70D camera and Tamron 18-40mm lens on a tripod with exposures from a couple of seconds up to 30 seconds; ISO was from 200 to 1600.

We have had thunderstorms nearly every afternoon since the comet started its journey outward having survived its touch with the Sun.  My husband and I raced up to Mt Tamborine west of the Gold Coast to get a clearer view of the western sky.
 
To my dismay there was a lot of smoke in the sky, it did make for a beautiful coloured sunset photo but for any chance of seeing the comet, well we would just have to wait and see!
 
I took some test shots with the camera and at 6.40pm you could just make out the comet low in the western sky, fantastic! Also, by this time the full Moon was now coming up in the opposite direction - Oh dear :-o  - Oh well - I did the best I could; the main thing was I got the Comet…Yay!
 
I really think if there had not been smoke and light from the Moon then the Comet would have looked truly spectacular.
 
My Images were taken with a Canon 70D camera and 18-400 Tamron lens on a tripod with numerous exposure settings from 2 seconds to 4 second and ISO from 400 to 3200.

After a whole night of observing in my observatory, I opened the door and looked to the east at the pretty dawn sky and saw a very faint smudge; I asked myself could that be the comets tail?
 
All I had with me was my little Canon G7x Mark 11 point and shoot camera so I rested it on the car bonnet and took some images…Wow, yes there it was!
 
To my delight you could clearly make out this huge faint gas tail going right up the horizon, I just wish I had come out earlier and taken some images, but that’s all right I’ve managed to capture it anyway :-)
 
This Canon camera is just amazing for night-time shots, because its lens goes down to F1.8; the settings for these photos were 5-second exposures and ISO3200. I always use manual focus for infinity that way the stars are in focus.
 
I’m at my dark sky site at my Stardust Observatory in Leyburn, QLD, Australia.

​~ Wow! Comet Tsuchinshan-ATLAS (C/2023 A3) at dawn (4:32am) in Australia on the 1st October 2024 ~
 
Wow, I could not believe my eyes when I went outside at 4.30am and saw the comet naked eye low in the eastern sky, it was as clear as could be; it was so exciting!
 
I had to work very quickly as dawn light was approaching, in the end I really had only about 6 minutes to work with but I’m so thrilled to have captured it…Woohoo!
 
My images were taken with a Canon 70D camera and a Tamron 18-400mm lens, exposure time was 6 second with ISO800 and they are only one-shot images.

Time of images from 4.32 to 4.38am, after that, the sky was just too light :-D

After taking those lovely pictures of Venus & Jupiter earlier in the western sky at sunset, I waited until it got darker to try and find and capture that elusive Comet C/2022 E3 (ZTF). 
 
This Comet has been putting on quite a show in the northern hemisphere as it headed toward the Sun, but now it’s heading back out of the Solar System and becoming fainter.
 
Observers here in the southern hemisphere are only just seeing it, but not at its best and where I am here at home with all this cloud and urban light, it’s impossible to even find with the naked eye in the northern sky.
 
So using the star chart App called Stellarium and aimed my camera and lens up near Mars in the constellation of Taurus, I took some long exposure images and got it in between the clouds!
 
It was ever so faint but you can see make it out above Mars; I’ve also captured the two star cluster in Taurus, Hyades and Pleiades. It’s not the best picture by a long shot… but at least I captured it :-)
 
Images taken with a Canon 70D camera and 18-400mm lens, the Comet images were between 6 and 10 second exposures with ISO1600 & 2500.

I travelled out to ‘My Stardust Observatory’ specifically to try and take some images of Comet C/2017 K2 (PanSTARRS) in a dark sky and was rewarded with one clear night of observing.
 
The comet was easily seen and positioned near the bright star Dschubba in the head of the constellation of Scorpius and showed a lovely clear tail. The pretty greenish colour is due to emission of diatomic carbon gases and looked just stunning among the countless stars in this part of the starry sky.
 
I wanted to do a wide field image to capture the full beauty of this colourful area of nebulosity around the brilliant star Antares so I used a Canon 70-200mm F2.8 lens and Canon 6D Mark 2 camera that was piggybacked on top of my tracking Meade 10inch LX200 telescope.
 
The first image was a wide field taken at 135mm with 25x2 minute images stacked in DSS and processed in PS CS4…. The second image was taken at 200mm with 5x4 minute images stacked in DSS and processed in PS CS4.
 
The Comet made its closest approach to Earth on the 14th July 2022 and from observations it seems to be still brightening. It will reach its closest point to the Sun at perihelion on December 19th 2022.
 
If you want to keep a live track of the comets journey through the stars please go to The Sky Live at: https://theskylive.com/where-is-c2017k2
 
Happy Comet Hunting, Noeleen :-)

Have you ever wanted to learn the night sky?
Join Noeleen from the Southern Astronomical Society to see how easy it is to find the constellations, planets and other beautiful celestial objects in the night sky, even from your own back garden.
 
Please scan the QR code on the poster below to book or go to GC Libraries What’s on at:
https://www.goldcoast.qld.gov.au/libraries/Whats-on?trumbaEmbed=view%3Devent%26eventid%3D160827310

Noeleen Lowndes is the former president of the Southern Astronomical Society on the Gold Coast and is now a lifetime member. She has actively been involved with astronomy and space education for over 25 years and has supported Gold Coast Libraries with astronomy events since 2003.
 
Noeleen has been a member with NASA’s Saturn Observation Campaign (SOC) for the past 20 years where she educates the public on NASA's Cassini mission to Saturn, then shows the real planet through her large telescope to everyone’s delight.