Astronomy Picture Of the Day

01 October 2025 07:15

APOD: 2025 September 30 – Comet Lemmon Brightens
Comet Lemmon is brightening and moving into morning northern skies.
https://apod.nasa.gov/apod/ap250930.html

Astronomy Picture Of the Day

29 September 2025 06:19

APOD: 2025 September 28 – Leopard Spots on Martian Rocks
What is creating these unusual spots?
https://apod.nasa.gov/apod/ap250928.html

Astronomy Picture Of the Day

27 September 2025 07:04

APOD: 2025 September 26 – A SWAN an ATLAS and Mars

https://apod.nasa.gov/apod/ap250926.html

Astronomy Picture Of the Day

25 September 2025 06:34

APOD: 2025 September 24 – GW250114: Rotating Black Holes Collide
It was the strongest gravitational wave signal yet measured -- what did it show?
https://apod.nasa.gov/apod/ap250924.html

Astronomy Picture Of the Day

22 September 2025 07:04

APOD: 2025 September 21 – Equinox Sunset
Does the Sun set in the same direction every day?
https://apod.nasa.gov/apod/ap250921.html

Astronomy Picture Of the Day

20 September 2025 06:59

APOD: 2025 September 19 – The NGC 6914 Complex
A study in contrasts,
https://apod.nasa.gov/apod/ap250919.html

Astronomy Picture Of the Day

18 September 2025 06:28

APOD: 2025 September 17 – Nebulas and Clusters in Sagittarius
Can you spot famous celestial objects in this image?
https://apod.nasa.gov/apod/ap250917.html

Astronomy Picture Of the Day

15 September 2025 06:58

APOD

How does your favorite planet spin?

Astronomy Picture Of the Day

13 September 2025 07:18

APOD: 2025 September 12 – Lunar Eclipse in Two Hemispheres

https://apod.nasa.gov/apod/ap250912.html

Astronomy Picture Of the Day

09 September 2025 06:58

APOD: 2025 September 8 – IRAS 04302: Butterfly Disk Planet Formation
This butterfly can hatch planets.
https://apod.nasa.gov/apod/ap250908.html

Astronomy Picture Of the Day

07 September 2025 06:27

APOD: 2025 September 6 – Sardinia Sunset

https://apod.nasa.gov/apod/ap250906.html

Astronomy Picture Of the Day

05 September 2025 06:22

APOD: 2025 September 4 – NGC 4565: Galaxy on Edge
Magnificent spiral galaxy
https://apod.nasa.gov/apod/ap250904.html

Astronomy Picture Of the Day

03 September 2025 06:42

APOD: 2025 September 2 – The Horsehead and Flame Nebulas

https://apod.nasa.gov/apod/ap250902.html

Astronomy Picture Of the Day

01 September 2025 06:37

APOD: 2025 August 31 – NGC 7027: The Pillow Planetary Nebula
What created this unusual planetary nebula?
https://apod.nasa.gov/apod/ap250831.html

Astronomy Picture Of the Day

30 August 2025 06:57

APOD: 2025 August 29 – A Dark Veil in Ophiuchus
The diffuse
https://apod.nasa.gov/apod/ap250829.html

Astronomy Picture Of the Day

30 September 2025 06:09

APOD: 2025 September 29 – Two Camera Comets in One Sky
It may look like these comets are racing, but they are not.
https://apod.nasa.gov/apod/ap250929.html

Astronomy Picture Of the Day

28 September 2025 06:54

APOD: 2025 September 27 – A Rocket in the Sun

https://apod.nasa.gov/apod/ap250927.html

Astronomy Picture Of the Day

26 September 2025 06:24

APOD: 2025 September 25 – Saturn Opposite the Sun
This year
https://apod.nasa.gov/apod/ap250925.html

Astronomy Picture Of the Day

23 September 2025 06:29

APOD: 2025 September 22 – Equinox at Saturn
On Saturn, the rings tell you the season.
https://apod.nasa.gov/apod/ap250922.html

Astronomy Picture Of the Day

21 September 2025 07:14

APOD: 2025 September 20 – Gibbous vs Crescent
Early risers around planet
https://apod.nasa.gov/apod/ap250920.html

Astronomy Picture Of the Day

19 September 2025 07:09

APOD: 2025 September 18 – Comet C/2025 R2 SWAN

https://apod.nasa.gov/apod/ap250918.html

Astronomy Picture Of the Day

17 September 2025 07:03

APOD: 2025 September 16 – New Comet SWAN25B over Mexico
A newly discovered comet is already visible with binoculars.
https://apod.nasa.gov/apod/ap250916.html

Astronomy Picture Of the Day

14 September 2025 06:43

APOD: 2025 September 13 – Star Trails over One Mile Radio Telescope
The steerable 60 foot diameter dish antenna of the
https://apod.nasa.gov/apod/ap250913.html

Astronomy Picture Of the Day

12 September 2025 06:53

APOD: 2025 September 11 – The Umbra of Earth
The dark, inner shadow of planet Earth
https://apod.nasa.gov/apod/ap250911.html

Astronomy Picture Of the Day

08 September 2025 07:08

APOD: 2025 September 7 – All the Water on Planet Earth
How much of planet Earth is made of water?
https://apod.nasa.gov/apod/ap250907.html

Astronomy Picture Of the Day

06 September 2025 07:02

APOD: 2025 September 5 – 47 Tucanae: Globular Star Cluster

https://apod.nasa.gov/apod/ap250905.html

Astronomy Picture Of the Day

04 September 2025 06:32

APOD: 2025 September 3 – Cir X1: Jets in the Africa Nebula
How soon do jets form when a supernova gives birth to a neutron star?
https://apod.nasa.gov/apod/ap250903.html

Astronomy Picture Of the Day

02 September 2025 06:52

APOD: 2025 September 1 – Callisto: Dirty Battered Iceball
Its surface is the most densely cratered in the Solar System -- but what's inside?
https://apod.nasa.gov/apod/ap250901.html

Astronomy Picture Of the Day

31 August 2025 06:22

APOD: 2025 August 30 – A Two Percent Moon

https://apod.nasa.gov/apod/ap250830.html

Astronomy Picture Of the Day

29 August 2025 06:17

APOD: 2025 August 28 – Galaxies, Stars, and Dust

https://apod.nasa.gov/apod/ap250828.html