Software Alternatives, Accelerators & Startups

Celestia VS 1871

Compare Celestia VS 1871 and see what are their differences

Celestia logo Celestia

Real-time 3D visualization of space

1871 logo 1871

Co-working Space, Events, Education, Programming, Incubators, Accelerators and a community of Entrepreneurs focusing on Innovation.
  • Celestia Landing page
    Landing page //
    2021-09-19

The expandable free and open-source real-time space simulator that lets you explore our universe in three dimensions.

  • 1871 Landing page
    Landing page //
    2022-08-08

Celestia videos

Celestia Review - with Tom Vasel

More videos:

  • Review - Celestia - Shut Up & Sit Down Review
  • Review - Celestia Review with the Game Boy Geek

1871 videos

1871 Year In Review - The Best of 2019

More videos:

  • Review - BLACKLINE REVIEW: 1871 Releases First Year Economic Impact Figures
  • Review - Book Review: German Military Rifles and Machine Pistols 1871-1945

Category Popularity

0-100% (relative to Celestia and 1871)
Universe Simulator
100 100%
0% 0
Office Space Management
0 0%
100% 100
Virtual Universe
100 100%
0% 0
Lease Administration
0 0%
100% 100

User comments

Share your experience with using Celestia and 1871. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, Celestia seems to be a lot more popular than 1871. While we know about 27 links to Celestia, we've tracked only 2 mentions of 1871. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Celestia mentions (27)

  • ESASky
    Pretty much everything beyond our solar system is essentially fixed on a human timescale. Over 2000 years, a typical star will move about half a degree. That's the width of the moon in the sky. There are of course notable exceptions like Barnard's Star, whose movement is pretty obvious on photographs taken over several decades. If you want to explore how space changes over time, I recommend you look into... - Source: Hacker News / about 17 hours ago
  • My 9 year old nephews drawing of stars
    I think Celestia could be a good one. I also thought about SpaceEngine, but AFAIK it was kind of terrible at generating realistic planetary systems, among other things (pricey, huge, etc.). Source: over 1 year ago
  • What are the best resources to explore space from my computer?
    Celestia was something I played with before. Pretty interesting. Source: over 1 year ago
  • Lunar Occultation of Mars
    Celestia looks as though it would do it. Source: over 1 year ago
  • Tips to visualize Apollo 17 trajectory
    I'm looking for data and software to visualize the Apollo 17 trajectory (especially the "powered descent", lunar rendezvous and entry). I'm thinking of using celestia. I'm look for a data tables as well (time stamp, position for each part of the stack). Any tips are appreciated. Source: over 1 year ago
View more

1871 mentions (2)

  • Have there been any Marketers or Business degrees here that launched a successful startup and were able to exit?
    Other resources (mostly Chicago based but the same concept). Learn about them. Attend events. Talk to people (ask questions over email, set up 15 min phone calls, build a network). * TechStars - accelerator * 1871 - accelerator, also has a lot of events (some virtual- you may want to attend some) * Matter - healthcare startup incubator * CrunchBase - directory of startups, VCs, funding info, etc. * Visit VC firm... Source: almost 2 years ago
  • Does IU have access to Chicago’s startup resources/capital?
    Yes, Kelley has one of the best career resources centers. There in an entrepreneurship program, but as an old grad I'll say that the education is terrific, and there are tons of companies that recruit year round. If you have the opportunity, take it. You won't be pigeonholed at IU. It's a well rounded education. You can do Kelley, or IT. The Kelley network is massive in Chicago. If you want to live in Chicago, and... Source: over 2 years ago

What are some alternatives?

When comparing Celestia and 1871, you can also consider the following products

Space Engine - Space Engine is a realistic virtual Universe you can explore on your computer.

WeWork - WeWork is revolutionizing the way people and companies work. Get flexible workspaces, agile services, and leading technologies to move your business forward.

Stellarium - Stellarium is a free open source planetarium for your computer.

Regus - Do you agree with Regus's TrustScore? Voice your opinion today and hear what 4472 customers have already said.

Universe Sandbox - Universe Sandbox ² is a physics-based space simulator where you can simulate Events and even break physics and friction with certain features.

Hera Hub - Hera Hub is the first international coworking and shared office space for women. It's a network and community of like-minded, ambitious, entrepreneurs