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Evolution, physics, chemistry, meteorology, and motion of celestial objects, formation and development of the universe, astrophotography, astrophysics, cosmology, and astronomical instruments.

Discussions List Discussions List

From theory to application: modeling satellite conjunction scenarios in branchial space

QUESTION FROM: Modise Seemela | 4 days ago
Astronomy , Graphics and Visualization , Physics , Wolfram Language
0
REPLIES
119
VIEWS

Interior of Uranus: thermal profile, composition, and distribution of rock, water, hydrogen, helium

CONTRIBUTED BY: Luca Morf | 5 days ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Calculus , Mathematics , Physics , ...
1
REPLIES
164
VIEWS

A lattice physics approach to spin-networks in loop quantum gravity

CONTRIBUTED BY: Noah MacKay | 19 days ago BY: Eric Jackson
Staff Picks , Astronomy , Geometry , Graphics and Visualization , ...
2
REPLIES
236
VIEWS

Kepler problem with magnetic dipole, or spinning object like in Mercury precession

CONTRIBUTED BY: Jarek Duda | 25 days ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Calculus , Demonstrations , ...
1
REPLIES
634
VIEWS

Precession of the elastic pendulum on the rotating Earth

CONTRIBUTED BY: Borut Jurcic Zlobec | 28 days ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Calculus , Data Science , ...
1
REPLIES
283
VIEWS

[WWS25] Entanglement on quantum optics kit towards creating physical correlates of multiway diagrams

CONTRIBUTED BY: Mark Merner | 29 days ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Graphs and Networks , Optics , Physics , ...
1
REPLIES
1.2K
VIEWS

Singularity-free cosmology from interactions in the dark sector

CONTRIBUTED BY: Molly Burkmar | 1 month ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Dynamic Interactivity , ...
1
REPLIES
545
VIEWS

[WSRP25] Modeling orbit transfers between Galilean satellites

CONTRIBUTED BY: Anjali Bhattacharyya | 1 month ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Curated Data , Dynamic Interactivity , ...
1
REPLIES
719
VIEWS

[WSRP25] Modeling and evaluating orbital trajectories of irregular objects such as phobos

CONTRIBUTED BY: Richard Fan | 1 month ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Dynamic Interactivity , ...
2
REPLIES
853
VIEWS

[WSS25] Mapping Solar Shadows and Celestial Objects in the Sky

CONTRIBUTED BY: Amaad Zaidi | 1 month ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Curated Data , Engineering , ...
1
REPLIES
605
VIEWS

A new interstellar object: comet C/2025 N1 (ATLAS), (a.k.a. 3I/ATLAS and A11pl3Z)

CONTRIBUTED BY: Jeffrey Bryant | 1 month ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Curated Data , Events & Media , ...
1
REPLIES
4.9K
VIEWS

Astrolabe in 2D generating a movie of its motion

CONTRIBUTED BY: Gilmer Gary | 1 month ago BY: Gilmer Gary
Astronomy , Compilation , Geometry , Graphics and Visualization , ...
1
REPLIES
450
VIEWS

Astrolabe in 3D generating a movie of its construction process

CONTRIBUTED BY: Gilmer Gary | 1 month ago BY: Gilmer Gary
Astronomy , Physics , Presentation and Notebooks , ...
1
REPLIES
359
VIEWS

Coelostat for solar observation - equations, graphics, & 3D print model

CONTRIBUTED BY: Gilmer Gary | 1 month ago BY: EDITORIAL BOARD
Staff Picks , 3D Printing , Astronomy , Geometry , ...
1
REPLIES
556
VIEWS

Modeling optimal observation points for Halley's comet via a geographic approach

CONTRIBUTED BY: Julia Gao | 1 month ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Curated Data , ...
1
REPLIES
492
VIEWS

Quadrant Astrolabe

CONTRIBUTED BY: Gilmer Gary | 1 month ago
Astronomy
0
REPLIES
220
VIEWS

Universal Astrolabe

CONTRIBUTED BY: Gilmer Gary | 1 month ago
Astronomy , Compilation , Geometry , Mathematica , Modeling , ...
0
REPLIES
285
VIEWS

Mathematical Games 30: Measuring the Universe

CONTRIBUTED BY: Ed Pegg | 2 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Challenges , Demonstrations , ...
1
REPLIES
608
VIEWS

Gravitational influence of Saturn's rings on its moons: a case for free granular flow

CONTRIBUTED BY: Troy Shinbrot | 2 months ago BY: Mauricio Rojas
Staff Picks , Astronomy , Dynamic Interactivity , ...
2
REPLIES
744
VIEWS

Is Planet-9 still viable? A new trans-Neptunian object challenges the orbital bias behind the theory

CONTRIBUTED BY: Jeffrey Bryant | 2 months ago BY: Daniel Lichtblau
Staff Picks , Astronomy , Curated Data , Graphics and Visualization , ...
2
REPLIES
4.3K
VIEWS
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Group Count Group Count

305 Discussions

Group Branding Group Branding

New Discussion New Discussion

ACTIVE MEMBERS ACTIVE MEMBERS

ACTIVE MEMBERS
rexseemela
Modise Seemela
4 days ago
lucamorf
Luca Morf
5 days ago
mackayn16
Noah MacKay
20 days ago
dudaj
Jarek Duda
22 days ago
borut
Borut Jurcic Zlobec
1 month ago
mollyburkmar
Molly Burkmar
1 month ago
richardfanpks
Richard Fan
1 month ago

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