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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

Dynamical Gravastars

CONTRIBUTED BY: Stephen Adler | 3 years ago BY: Steven Christensen
Staff Picks , Astronomy , Equation Solving , ...
2
REPLIES
7.1K
VIEWS

Possible Naked-Eye Comet C/2022 E3 (ZTF)

CONTRIBUTED BY: Jeffrey Bryant | 3 years ago BY: Arnoud Buzing
Staff Picks , Astronomy , Curated Data , Dynamic Interactivity , ...
2
REPLIES
10.4K
VIEWS

Calculation of "Ricci rotation coefficients" OR "Spin connections"

QUESTION FROM: Chandrachur Chakraborty | 3 years ago BY: Chandrachur Chakraborty
Astronomy , Calculus , Mathematics , Physics , Wolfram Language
2
REPLIES
4.7K
VIEWS

How to verify a statement about the position of Moon?

QUESTION FROM: Peter Burbery | 4 years ago BY: Peter Burbery
Astronomy , Curated Data , Wolfram Language
2
REPLIES
3.8K
VIEWS

Stars orbiting Sagittarius A*: evidence​ for a black hole

CONTRIBUTED BY: Jeffrey Bryant | 4 years ago BY: Ed Pegg
Staff Picks , Astronomy , Data Science , Graphics and Visualization , ...
2
REPLIES
10.6K
VIEWS

Exact solutions to rigid body motion: application to detumbling satellites

CONTRIBUTED BY: Christian Peterson | 4 years ago BY: Paul Abbott
Staff Picks , Astronomy , Dynamic Interactivity , Equation Solving , ...
2
REPLIES
6.5K
VIEWS

CCD astronomical imaging: color image processing

CONTRIBUTED BY: Tom Sherlock | 4 years ago BY: Tom Sherlock
Staff Picks , Astronomy , External Programs and Systems , ...
2
REPLIES
6.6K
VIEWS

[GiF] Why is there no green starlight?

CONTRIBUTED BY: Ben Bartlett | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Dynamic Interactivity , Geometry , ...
2
REPLIES
12.3K
VIEWS

Using Mathematica for Quantum Mechanics: A Student’s Manual

CONTRIBUTED BY: Paul Abbott | 4 years ago BY: Brett Washington
Astronomy , Authoring and Publishing , Education , ...
2
REPLIES
14.9K
VIEWS

[WSS21] Dimension decay in the early universe

CONTRIBUTED BY: Jan Chojnacki | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Graphs and Networks , Physics , ...
2
REPLIES
9.2K
VIEWS

Mars and Earth similar landscape

CONTRIBUTED BY: Daniel Carvalho | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Artificial Intelligence , Astronomy , Data Science , ...
2
REPLIES
10.1K
VIEWS

[WSS20] Hunting for black holes

CONTRIBUTED BY: Carlos Rafael Garduno Acolt | 5 years ago BY: Tuomas Sorakivi
Staff Picks , Astronomy , Graphs and Networks , Modeling , Physics , ...
2
REPLIES
15.4K
VIEWS

How to plot data from an EventSeries?

QUESTION FROM: Felix Gross | 5 years ago BY: Felix Gross
Astronomy , Graphics and Visualization , Wolfram Language
2
REPLIES
5.8K
VIEWS

Exploring a marine annelid worm along the phases of the moon

CONTRIBUTED BY: Jofre Espigule-Pons | 6 years ago BY: Yasmin Hussain
Staff Picks , Astronomy , Biological Sciences , Data Science , ...
2
REPLIES
16.1K
VIEWS

[WSC19] Patterns in N-Body Simulations: Analysis of the Three Body Problem

CONTRIBUTED BY: Pedro Cabral | 7 years ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Data Science , Mathematics , Modeling , ...
2
REPLIES
21.3K
VIEWS

[WSS19] Finding the Coordinates of a set of stars

CONTRIBUTED BY: J V. Alva | 7 years ago BY: Dredd Gonzalez
Astronomy , Data Science , Geographic Information System , Geometry , ...
2
REPLIES
10.8K
VIEWS

Plot the elliptical orbit from a Lagrangian?

QUESTION FROM: leonia dasilva | 8 years ago BY: Frank Kampas
Astronomy , Calculus , Equation Solving , ...
2
REPLIES
9K
VIEWS

Scatter plotting satellites?

QUESTION FROM: Mathison Ott | 8 years ago BY: EDITORIAL BOARD
Astronomy , Curated Data , Data Science , ...
2
REPLIES
7.7K
VIEWS

Fermi Paradox: Communicating with ET

CONTRIBUTED BY: Todd Rowland | 8 years ago BY: Todd Rowland
Astronomy , Biological Sciences , Computational Linguistics , ...
2
REPLIES
12.6K
VIEWS

Mandala of the TRAPPIST-1 Exoplanet System

CONTRIBUTED BY: Jeffrey Bryant | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Curated Data , Graphics and Visualization , ...
2
REPLIES
16K
VIEWS
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