Deferent and epicycle
0:45
YouTubeastrobioblogia
Deferent and epicycle
"In both Hipparchian and Ptolemaic systems, the planets are assumed to move in a small circle called an epicycle, which in turn moves along a larger circle called a deferent. Both circles rotate clockwise and are roughly parallel to the plane of the Sun's orbit (ecliptic). Despite the fact that the system is considered geocentric, each planet's ...
1.9K viewsNov 19, 2018
Deferent and Epicycle Explained
Epicycle in Astronomy & Meaning of Ptolemy
3:48
Epicycle in Astronomy & Meaning of Ptolemy
Study.com
4.1K views9 months ago
Epicycle Shape Animation | Fourier Series Drawing Magic #maths #fourier #shorts
0:14
Epicycle Shape Animation | Fourier Series Drawing Magic #maths #fourier #shorts
YouTubecodematrixvishal
527 views2 weeks ago
Fourier Epicycle Heart Animation Explained | Rotating Circles Draw a Heart #math #fourier
0:18
Fourier Epicycle Heart Animation Explained | Rotating Circles Draw a Heart #math #fourier
YouTubecodematrixvishal
289 views3 weeks ago
Top videos
Why did Ptolemy use epicycles? - TimesMojo
Why did Ptolemy use epicycles? - TimesMojo
timesmojo.com
Jul 7, 2022
Drawing a nearly square shape with epicycles. Epicycles are small circles whose centers move along larger ones, used to create complex curves through simple rotations. | Archimedes Laboratory
0:11
Drawing a nearly square shape with epicycles. Epicycles are small circles whose centers move along larger ones, used to create complex curves through simple rotations. | Archimedes Laboratory
FacebookArchimedes Laboratory
3.1K views6 months ago
Epicycle Meaning
0:41
Epicycle Meaning
YouTubeSDictionary
2.4K viewsApr 21, 2015
Deferent and Epicycle Animation
actor real face and movie face deferent #viralvideo #shortvideo #funny #badacting #actor
0:16
actor real face and movie face deferent #viralvideo #shortvideo #funny #badacting #actor
YouTubeVKTECH100K
3 weeks ago
Maths of Truth: Visualise Logic Until Self-Evident | Fourier Revelation | LG-151
0:30
Maths of Truth: Visualise Logic Until Self-Evident | Fourier Revelation | LG-151
YouTubeSim Garden
1.3K views1 month ago
epicycle deferent ep.2 @ GIMIC - 28 December 2025
1:00:20
epicycle deferent ep.2 @ GIMIC - 28 December 2025
YouTubeGIMIC
149 views4 months ago
Why did Ptolemy use epicycles? - TimesMojo
Why did Ptolemy use epicycles? - TimesMojo
Jul 7, 2022
timesmojo.com
Drawing a nearly square shape with epicycles. Epicycles are small circles whose centers move along larger ones, used to create complex curves through simple rotations. | Archimedes Laboratory
0:11
Drawing a nearly square shape with epicycles. Epicycles are small circ…
3.1K views6 months ago
FacebookArchimedes Laboratory
Epicycle Meaning
0:41
Epicycle Meaning
2.4K viewsApr 21, 2015
YouTubeSDictionary
The Ptolemaic universe
0:55
The Ptolemaic universe
8.7K viewsMay 13, 2023
YouTubeTimothy Rowe
What Are Epicycles And Why Were They Invented? - Science Through Time
2:54
What Are Epicycles And Why Were They Invented? - Science Throug…
37 views6 months ago
YouTubeScience Through Time
The Unmasking of the Ptolemaic Epicycles
0:48
The Unmasking of the Ptolemaic Epicycles
1K viewsApr 23, 2025
YouTubePlanet of Science
How Did Ptolemaic Epicycles Try To Explain Planetary Retrograde Motion? - Moments That Shocked Us
3:24
How Did Ptolemaic Epicycles Try To Explain Planetary Retrograde Moti…
10 views7 months ago
YouTubeMoments That Shocked Us
0:09
Epicycles -- Visualization of Retrograde Motion
18.2K viewsMar 23, 2014
YouTubeTad Thurston
4:30
Ptolemy | a quick first attempt | Part II: Eccentric vs. Epicycle
6.2K viewsOct 19, 2017
YouTubeMarcus Virtus
0:07
How Ptolemy Explained Retrograde Motion of Planets Using Epicycle…
36.1K views3 months ago
YouTubeCurious Club TV
1:41
Epicycle and Deferent
3.2K viewsJan 12, 2013
YouTubeMarcus MacGregor
2:17
Kepler's ellipses versus Copernicus epicycles
4K viewsMay 3, 2018
YouTubegiosue | liceo carducci bz
3:48
Epicycle in Astronomy & Meaning of Ptolemy
4.1K views9 months ago
Study.com
0:38
Ptolemaic model of the universe. The Epicycle and the Deferent. Thi…
1K viewsNov 7, 2023
YouTubeSpectrum of Science
3:50
Ptolemy and Homer (Simpson)
377.8K viewsJul 11, 2008
YouTubeSantiago Ginnobili
0:21
Epicycles Animation
37.7K viewsDec 22, 2020
YouTubemetfan869
0:43
Epicycles Animation 2
9.6K viewsDec 22, 2020
YouTubemetfan869
2:47
What Is The Difference Between A Deferent And An Epicycle? - Astro…
58 views9 months ago
YouTubeAstronomy Made Simple
6:18
The Ptolemaic, Copernican, and Tychonic Systems of Planetary M…
27.9K viewsApr 25, 2016
YouTubeAlyssa Goodman
2:44
How Did Epicycles And Deferents Explain Planetary Orbits? - Europ…
9 views7 months ago
YouTubeEurope Through the Ages
0:13
Fourier Epicycles Explained: Unlocking Celestial Math!
207 views3 weeks ago
YouTubeQuickDigitLab
19:28
Early Models of the Universe - Geocentric and Heliocentric Model…
33.6K viewsJan 1, 2021
YouTubewisebox
2:30
Understanding Epicycles in Mathematics
Mar 4, 2023
TikTokandymath.com
0:36
What Is the Geocentric Model? | Ptolemy’s Epicycles | geocentric t…
277 views2 months ago
YouTubeSelflessacademy
0:12
How Fourier Epicycles Draw an Astroid Curve | Mathematical Bea…
30K views2 weeks ago
YouTubecodematrixvishal
0:58
Ptolemy's Epicycles: Mercury and Venus' Sun-Locked Dance
504 views1 month ago
YouTubeGalactic Thicc
2:46
What Are Epicycles And Deferents In The Copernican Revolution? - S…
22 views7 months ago
YouTubeScience Through Time
1:21
Kepler's Three Laws - Simply Explained with Animation
126.4K viewsMay 25, 2015
YouTubeJithesh Kunissery
25:35
Epicycles, complex Fourier series and Homer Simpson's orbit
414K viewsJul 6, 2018
YouTubeMathologer
See more videos
Static thumbnail place holder