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Oct 19
Clouds: Seeing:
New Moon
07:02 18:45
Astronomy Planning Made Easy

What's in your location's Sky Tonight?

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  • Globular Clustersby: magnitude size rise transit
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  • Planetary Nebulaeby: magnitude size rise transit
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    What Users Think
    This continues to be the best resource of its type, now become essential for me for researching and choosing imaging targets. It means a lot less wasted time than there was. It's hard to think of any way in which this app can be improved, it does so much and so well.
    James, England
    I just started using the DSO Browser and I am impressed. This is an original idea put to work on an outstanding platform. I find it very useful to plan observations and photo sessions. The hourly elevation and the monthly elevation graphs are awesome and helpful. I plan to use it on a regular basis.
    Federico, Venezuela
    I love the site! It is my favorite “go-to” for session list generation and looking for DSO info.
    Andrey, United States
    Amazing work! What a helpful tool for planning observing sessions. Absolutely wonderful.
    Nick, United States
    Very great job with your website, I'm using it constantly since I found it! It's really that good, thank you!
    Sergio, Israel
    I think this site is a god send. I use it all the time for planning what I am going to image.
    James, England
    Thank you for creating this wonderful site, it is my favorite and I always use it. I've been to a lot of astronomical websites and so far this is the best one I've seen.
    Brandon, United States
    Thanks for implementing the “Telescope Simulator”. Superb feature!
    Paul, England
    I've been using this for a while now and it's an amazing and educational venture! I urge any and all finding this to join in. Two things I look for on the net: beautifully done and free-of-charge. The DSO Browser passes this test with (truly) flying-colors!
    Dave, United States

    Astronomy Articles

    · Universe Today

    Bigelow and ULA are Sending a Habitat to Lunar Orbit by 2022

    Bigelow Aerospace and United Launch Alliance announced on Tuesday that they’ll be sending their own inflatable habitat to lunar orbit by 2022. They’re calling it the Lunar Depot. Part laboratory, part hotel, the habitat will serve as a destination for anyone planning to visit the...
    · Universe Today

    Where Do Comets Come From? Exploring the Oort Cloud

    Some comets orbit the Sun on a regular basis, but others come in from deep space, a region known as the Oort Cloud. What causes them to make this journey, and will we ever be able to explore the Oort Cloud? The post Where Do Comets Come From? Exploring the Oort Cloud appeared first on Universe...
    · Universe Today

    Forecast for Titan: Cold, with a Chance of Noxious Ice Clouds

    One of the many interesting finds made by the Cassini orbiter before it crashed into Saturn was evidence of a hybrid, toxic ice cloud above Titan's southern pole. The post Forecast for Titan: Cold, with a Chance of Noxious Ice Clouds appeared first on Universe Today.
    · Universe Today

    More Evidence Presented in Defense of Planet 9

    A new study by a team from the University of Michigan has shown how Planet 9 could have prevented TNOs from being destroyed or ejected over time. The post More Evidence Presented in Defense of Planet 9 appeared first on Universe Today.
    · Space.com

    Space Calendar 2017: Launches, Sky Events & More

    Here's a guide to the major astronomical events of the next year, as well as space launches and milestones for spacecrafts already in travel.
    · Space.com

    Image of the Day

    This may look like a nebula in deep space, but this glowing cloud was photographed in Earth's atmosphere. The photo was taken shortly after a SpaceX Falcon 9 rocket launched with 10 Iridium communications satellites.
    · Space.com

    Best Space Books for Kids

    Feed and inspire a kid's thirst for space with these book picks by Space.com's writers and editors.
    · Space.com

    Orionid Meteor Shower 2017: When, Where & How to See It This Weekend

    Some of the brightest and swiftest shooting stars will bedazzle the night sky this year during the Orionid meteor shower, which will peak between Oct. 20 and 22 and continue through early November.

    Astronomy Quote of the Day

    “The human brain has 100 billion neurons, each neuron connected to 10 thousand other neurons. Sitting on your shoulders is the most complicated object in the known universe.” Michio Kaku
    Astronomy Planning Made Easy. Learn more.