#Coalsack
北の石炭袋
Northern Coalsack
涼しくなってきたので赤い星空のシーズンですね🙂‍↕️
September 20, 2025 at 3:55 AM
1/4 🧪🔭

This wonderful image depicts a little region on the edge of Caldwell 99, or Coalsack Nebula, a dark nebula some 600 ly away in the constellation Crux.

Reference➡️https://nasa.gov/image-feature/observing-a-dark-nebula

At the center of the view is a much smaller protoplanetary nebula.⤵️
December 9, 2024 at 1:15 PM
Coalsack Conductor Sinclair Ego

(the link to the original design is in the reply)
#limbuscompany #lcb11
February 19, 2026 at 5:00 PM
pls don't snatch my coalsack
April 16, 2025 at 1:37 PM
Hooman showed strangers the southern hemisphere stars last night.
February 20, 2026 at 7:40 PM
Caldwell99 The Coalsack - compiled from 120 60-second exposures. The bright star is Acrux. #astrophotography
August 31, 2026 at 10:43 PM
#Crux, the Southern Cross and the #Coalsack #nebula. 6 panel mosaic made remote from Namibia with #WilliamOptics #REdcat71 and #ZWO #ASI6200MC camera. Each panel exposed for 10 hours. Images made in April and May. Larger version: flic.kr/p/2sgvVQf. #astronomy #astrophotography #deepsky #space
June 2, 2026 at 7:34 AM
More photos I took on my recent trip to Chile 🇨🇱
1: Wide shot of Crux, Coalsack, Carina, etc.
2: Closeup on Running Chicken Nebula
3. Closeup on Statue of Liberty Nebula
#astrophotography
May 25, 2026 at 11:07 PM
the Milky Way as seen by the Artemis crew, featuring the Eta Carina nebula (center), the Southern Cross and Coalsack Nebula (lower left), and the Large Magellanic cloud (lower right)
April 8, 2026 at 3:47 AM
Looking for Aurora but found a nebula instead.
#AoNZ #wairarapa #MilkyWay

flic.kr/p/2r8sZwX
Coalsack Nebula in the Milky Way
The Milky Way with the southern coalsack nebula visible. (A few mins ago from my back porch)
flic.kr
June 2, 2025 at 8:12 AM
This is the Coalsack nebula. Trivia time: it's mentioned twice in STAR TREK: THE ORIGINAL SERIES — by whom and in which episodes?
July 16, 2026 at 5:19 PM
Perspective of the western sky from near Tharwa, ACT, showing Crux (the Southern Cross), the Coalsack Nebula and the Carina Nebula.

#astrophotography #canberra

View at
December 26, 2024 at 6:20 AM
it's the same picture
February 28, 2026 at 6:44 PM
THANK YOU COALSACK!
Making fun of my lil' dumbo dragon, huh? How dare ya! 😂
September 21, 2026 at 5:32 PM
The Coalsack Nebula gets another mention in TOS. #TOSSatNight
July 26, 2026 at 4:21 AM
A stunning image of a small region on the edge of the inky Coalsack Nebula (Caldwell 99).

Caldwell 99 is a dark nebula (A dense cloud of interstellar dust that completely blocks out visible wavelengths of light from objects behind it).

(Credit: NASA, ESA, R. Sahai, Gladys Kober)
August 23, 2025 at 2:03 AM
NGC 4372 & the Dark Doodad apod.nasa.gov/apod/ap26073...
The Dark Doodad Nebula drifts through southern skies, toward the small constellation Musca, The Fly. A dusty interstellar cloud, it's seen against rich starfields just south of the Coalsack Nebula & the Southern Cross
July 31, 2026 at 4:07 AM
SPOCK in "The Immunity Syndrome": It is not a galactic nebula such as the Coalsack.

CHEKOV in "Let That Be Your Last Battlefield": Four oh three mark seven. Straight for the Coalsack if there is no letup.
July 18, 2026 at 3:49 PM
May 4, 2025 at 6:29 PM
Exploring barnacles in the Coalsack nebula.

#EliteDangerous
January 7, 2025 at 1:15 AM
A stunning image of a small region on the edge of the inky Coalsack Nebula (Caldwell 99).

Caldwell 99 is a dark nebula — a dense cloud of interstellar dust that completely blocks out visible wavelengths of light from objects behind it.

(Credit: NASA, ESA, R. Sahai, Gladys Kober)
February 12, 2025 at 5:37 PM
SCHEDULE PANEL TIME!!! This week we have the campaign in the Coalsack continuing.
Tonight, Kamen Rider in Discord!!!
Thursday is crimbo. Maybe a retro hang out? #Vtuber
December 22, 2025 at 11:50 PM
Sorry. The *Northern Coalsack. The dark region splitting the Milky Way.
February 3, 2025 at 1:55 AM
The correct link in the first post is: www.nasa.gov/image-articl...
Observing a Dark Nebula - NASA
This stunning image captures a small region on the edge of the inky Coalsack Nebula, or Caldwell 99.
www.nasa.gov
December 9, 2024 at 1:20 PM
Little Witch Crow Dance - Coalsack
#poetry #poem
January 1, 2025 at 2:21 PM