/r/New_Horizons

Photograph via snooOG

Everything about New Horizons.

New Horizons Mission


Mission Stats

New Horizons' closest approach to Pluto was at 7:49:59 a.m. EDT (11:49:59 UTC) on July 14, 2015.

New Horizons image resolution exceeded that of Hubble on May 5th.


New Horizons Probe

Social Media

Related subreddits


Submission/Comment Rules:

  • This subreddit is dedicated to News and general New Horrizons info.
  • Conspiracy, UFO, and paranormal discussion belong in their respective subreddits, not here.
  • Please report rules violations.
  • If particularly egregious, message the mods.

Other Subreddits by our Mods


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/r/New_Horizons

569 Subscribers

0

Sharks

Just curious, where are all the sharks this season? On my island all I’m finding is sucker fish and an occasional ocean sunfish.

0 Comments
2024/08/25
20:48 UTC

2

GT New Horizons Day 1.5

https://preview.redd.it/phz1viz7963d1.png?width=1919&format=png&auto=webp&s=35371ffa4bf883bbea67605f1cf6bbc69afa08de

first base
am going to post when am on day 5
my world will now one be named Sisyphus Prime

1 Comment
2024/05/28
13:50 UTC

9

The New Horizons Spacecraft Just Helped Make First Stereoscopic Image Of A Star's Location

1 Comment
2020/06/15
19:26 UTC

5

2014 MU69, now in higher resolution!

0 Comments
2019/01/25
16:45 UTC

1

Question: If we discover an eighth planet, would it be possible for New Horizons to do a flyby?

Currently, New Horizons is around 33.32 AU. Planet nine is suspected to be a minimum of 200 AU. Does New Horizons have enough delta V to change its course to possibly do a flyby of the ninth planet? Its supposed to be rather large so it wouldn't have to be too precise, it would just need to get close.

5 Comments
2016/02/13
02:24 UTC

16

Question - does anyone know (roughly) when we expect the highest resolution image of Pluto

I'm making a composite image of all the planets (previous version: http://imgur.com/itRTZS0), and I'm wondering whether it's worth waiting for the newer photos or not. So: does anyone know roughly (like, next few months/sometime in 6 months/within 12 months) when we'll get the highest resolution full image of Pluto? Possibly a bit of a shot in the dark this, I know. Many thanks :)

1 Comment
2015/08/09
21:59 UTC

4

Flying over Pluto’s icy plains and Hillary Mountains

1 Comment
2015/07/24
21:22 UTC

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