Topics tagged astronomy

Topic	Replies	Views	Activity
Celestron StarSense Telescopes The Happening World astronomy , smartphone , celestron , theres-an-app-for-that	4	142	28 August 2022
Imaging Exoplanets with the Solar Gravitational Lens Tracking with Closeups astronomy , exoplanets , solar-gravitational-lens	0	83	5 August 2022
Finding Our Place in the Milky Way Context astronomy , milky-way-galaxy , globular-clusters , cepheid-variable-stars	0	96	11 June 2022
Lunar Occultation of Venus, 2022-05-27 The Happening World astronomy , venus , moon , occultation	0	96	2 June 2022
Measuring the Universe—The Cosmic Distance Ladder Context astronomy , cosmic-distance-ladder	13	135	30 May 2022
How the James Webb Space Telescope Cryogenic Cooler Works Tracking with Closeups astronomy , james-webb-space-telescope , joule-thomson-cooler , cryogenics , cryocooler	0	127	21 May 2022
Zooming In on Mercury Tracking with Closeups astronomy , photography , mercury , planets	0	96	19 May 2022
Total Lunar Eclipse 2022-05-16 The Happening World astronomy , lunar-eclipse , eclipses	3	245	18 May 2022
James Webb Space Telescope—Mirror Alignment Complete, All Instruments in Focus The Happening World space , astronomy , james-webb-space-telescope	2	137	9 May 2022
Seeking the Sun's Lost Siblings Continuity astronomy , sun , open-clusters	0	109	2 May 2022
How Does the James Webb Space Telescope Observe the Universe? Tracking with Closeups astronomy , james-webb-space-telescope , sensors	0	113	26 April 2022
Kepler Telescope Discovers Distant Exoplanet by Gravitational Lensing Context astronomy , exoplanets , kepler-space-telescope , gravitational-lensing	0	115	16 April 2022
Most Distant Galaxy Discovered at Redshift 13.7, Seen ~330 Million Years after Big Bang Context astronomy , galaxies , hd1	0	103	9 April 2022
Your Sky Source Code Repository Now on GitHub Fourmilab astronomy , github , your-sky	0	136	26 March 2022
James Webb Space Telescope—Fine Mirror Alignment Completed The Happening World astronomy , optics , james-webb-space-telescope	0	132	17 March 2022
How Does the Event Horizon Telescope Image a Black Hole? Tracking with Closeups astronomy , event-horizon-telescope , sheperd-doeleman , black-hole	1	153	12 March 2022
How the James Webb Space Telescope Positions Mirrors with Nanometre Precision Tracking with Closeups space , astronomy , james-webb-space-telescope , mirror-actuator , mechanical-engineering	0	167	11 March 2022
Five Moons Context astronomy , jupiter , moon , galilean-moons	0	131	4 February 2022
The Dance of the Moon, 2022 Context astronomy , moon , phases , librations , eccentricity	0	173	2 February 2022
Searching for a Fifth Force of Nature Using Asteroids Tracking with Closeups astronomy , asteroids , physics , fifth-force	2	184	30 January 2022
The Cosmic Background Radiation “Cold Spot” and the Eridanus Supervoid Context astronomy , cmb-cold-spot , supervoid	0	165	26 January 2022
Another Mysterious Dimming Star Context astronomy , tess	0	158	12 January 2022
Largest Telescopes through Time Continuity astronomy , telescopes	0	126	6 January 2022
Rogue Planets in the Sun's Galactic Neighbourhood Context astronomy , rogue-planets , free-floating-planets	5	393	29 December 2021
Fast Blue Optical Transients—100× Energy of a Supernova Tracking with Closeups astronomy , transient-event	0	158	27 December 2021
How to understand theoretical physics in 200 hours The Happening World space , computing , astronomy , mathematics	4	224	27 December 2021
Stars Older Than the Universe? What's Going On? Context astronomy , white-dwarf , cataclysmic-variable-stars , binary-stars	6	202	17 December 2021
Prof. Geraint F. Lewis—Where Did the Universe Come From? Context astronomy , multiverse , cosmology , geraint-lewis , anthropic-principle	4	229	14 December 2021
Imaging Jupiter and Saturn in Daylight Tracking with Closeups astronomy , jupiter , daylight , saturn , nikon-p1000	1	186	9 December 2021
Total Solar Eclipse 2021-12-04 Tracking with Closeups astronomy , antarctica , solar-eclipse	3	591	6 December 2021